531 找到的項目
弱點
Abstract
Web 服務都是在 Spring 應用程式中設定的。這些 Web 服務不需要驗證,而且在此項服務傳送進出的資訊都是純文字。這讓攻擊者能夠存取特殊權限操作,或是洩漏敏感資訊。
Explanation
Spring 提供簡單的機制,能夠透過 Spring WS 或 XFire,將任何 Spring 管理的 bean 都變成 Web 服務。從外部可以呼叫遠端 Spring bean 的任何公用方法,而且在用戶端與 Web 服務啟用物件之間傳遞的資料都是純文字。這些服務的主要問題在於,根據預設,它們都是開放的,而且一開始並沒有提供任何保密性或完整性的保證。
References
[1] Anirvan Chakraborty , Jessica Ditt , Aleksa Vukotic , Jan Machacek ProSpring 2.5
[2] Gary Mak , Daniel Rubio , Josh Long Spring Recipes
[3] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2.5
[4] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[5] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 5.0
[6] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[7] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[8] Standards Mapping - CIS Kubernetes Benchmark partial
[9] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000213, CCI-000804, CCI-001084, CCI-002165
[10] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[11] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-8 Transmission Confidentiality and Integrity (P1)
[12] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-8 Transmission Confidentiality and Integrity
[13] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[14] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[15] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[16] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration
[17] Standards Mapping - OWASP Mobile 2014 M5 Poor Authorization and Authentication
[18] Standards Mapping - OWASP Mobile 2023 M8 Security Misconfiguration
[19] Standards Mapping - OWASP Mobile 2024 M8 Security Misconfiguration
[20] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1, Requirement 6.5.10
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.5.4, Requirement 6.5.9
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.4, Requirement 6.5.8
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.4, Requirement 6.5.8
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.4, Requirement 6.5.8
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.4, Requirement 6.5.8
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.4, Requirement 6.5.8
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[28] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.4 - Authentication and Access Control, Control Objective 6.2 - Sensitive Data Protection
[29] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.4 - Authentication and Access Control, Control Objective 6.2 - Sensitive Data Protection
[30] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.4 - Authentication and Access Control, Control Objective 6.2 - Sensitive Data Protection, Control Objective C.2.3 - Web Software Access Controls, Control Objective C.4.1 - Web Software Communications
[31] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3260.1 CAT II
[32] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3260 CAT II
[33] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3260 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3260 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3260 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3260 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3260 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II, APSC-DV-002360 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II, APSC-DV-002360 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II, APSC-DV-002360 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II, APSC-DV-002360 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II, APSC-DV-002360 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II, APSC-DV-002360 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II, APSC-DV-002360 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II, APSC-DV-002360 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II, APSC-DV-002360 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II, APSC-DV-002360 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II, APSC-DV-002360 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II, APSC-DV-002360 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II, APSC-DV-002360 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II, APSC-DV-002360 CAT II
[52] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authorization (WASC-02)
[53] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authorization
desc.configuration.java.often_misused_spring_web_service
Abstract
該應用程式使用 sun.misc.Unsafe 中的函數。此類別中的所有函數本質上使用起來都是不安全的,只能透過反映來存取。
Explanation
sun.misc.Unsafe 類別是用於執行不安全的低階操作,並非設定供開發人員使用。
Unsafe 類別只能使用可信任的程式碼來取得,並且通常是透過反映取得,因為它可以用於破壞系統或手動配置堆積記憶體,如果處理不當,就可能會對系統產生有害影響。為了確保不會出現錯誤,仔細檢查和測試與 sun.misc.Unsafe 相關的所有功能十分重要。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 2
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - Common Weakness Enumeration CWE ID 676
[7] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[8] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.6
[9] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.6
[10] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.6
[11] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.6
[12] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[13] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection
[14] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection
[15] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection
[16] Standards Mapping - SANS Top 25 2011 Risky Resource Management - CWE ID 676
[17] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP2060.4 CAT II, APP3590.2 CAT I
[18] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP2060.4 CAT II, APP3590.2 CAT II
[19] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP2060.4 CAT II, APP3590.2 CAT II
[20] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP2060.4 CAT II, APP3590.2 CAT II
[21] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP2060.4 CAT II, APP3590.2 CAT II
[22] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP2060.4 CAT II, APP3590.2 CAT II
[23] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP2060.4 CAT II, APP3590.2 CAT II
desc.structural.java.often_misused_sun_misc_unsafe
Abstract
評估未驗證的 OGNL 運算式可能會導致遠端程式碼執行。
Explanation
Object-Graph Navigation Language (OGNL) 是一種適用於 Java 的開放原始碼運算式語言 (EL),會允許在 Struts 2 Value Stack 內容中評估 EL 運算式。允許根據 Value Stack 來評估未驗證的運算式可能會為攻擊者提供修改系統變數或執行任意程式碼的存取權。

在以下範例中,應用程式正使用使用者所控制的未驗證資料來建立「評估 OGNL 運算式」:

OgnlContext ctx = new OgnlContext();
String expression = request.getParameter("input");
Object expr = Ognl.parseExpression(expression);
Object value = Ognl.getValue(expr, ctx, root);
System.out.println("Value: " + value);


攻擊者可能提交以下運算式以便在應用程式伺服器環境中執行任意程式碼:

(#rt = @java.lang.Runtime@getRuntime(),#rt.exec("calc.exe"))
References
[1] Apache Commons OGNL - Object-Graph Navigation Library
[2] Meder Kydyraliev Milking a horse or executing remote code in modern Java frameworks
[3] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[4] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[5] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[6] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 4
[7] Standards Mapping - CIS Google Cloud Computing Platform Benchmark complete
[8] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[9] Standards Mapping - CIS Kubernetes Benchmark complete
[10] Standards Mapping - Common Weakness Enumeration CWE ID 94, CWE ID 95
[11] Standards Mapping - Common Weakness Enumeration Top 25 2019 [18] CWE ID 094
[12] Standards Mapping - Common Weakness Enumeration Top 25 2020 [17] CWE ID 094
[13] Standards Mapping - Common Weakness Enumeration Top 25 2022 [25] CWE ID 094
[14] Standards Mapping - Common Weakness Enumeration Top 25 2023 [23] CWE ID 094
[15] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[16] Standards Mapping - FIPS200 SI
[17] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[18] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[19] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[20] Standards Mapping - OWASP Top 10 2004 A6 Injection Flaws
[21] Standards Mapping - OWASP Top 10 2007 A2 Injection Flaws
[22] Standards Mapping - OWASP Top 10 2010 A1 Injection
[23] Standards Mapping - OWASP Top 10 2013 A1 Injection
[24] Standards Mapping - OWASP Top 10 2017 A1 Injection
[25] Standards Mapping - OWASP Top 10 2021 A03 Injection
[26] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.2.4 Sanitization and Sandboxing Requirements (L1 L2 L3), 5.2.5 Sanitization and Sandboxing Requirements (L1 L2 L3), 5.2.8 Sanitization and Sandboxing Requirements (L1 L2 L3), 5.3.6 Output Encoding and Injection Prevention Requirements (L1 L2 L3)
[27] Standards Mapping - OWASP Mobile 2014 M7 Client Side Injection
[28] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[29] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.6
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1, Requirement 6.5.2
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.3.2 - Web Software Attack Mitigation
[41] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 094
[42] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3570 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3570 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3570 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3570 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3570 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3570 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3570 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I
[63] Standards Mapping - Web Application Security Consortium Version 2.00 Improper Input Handling (WASC-20)
desc.dataflow.java.ognl_expression_injection
Abstract
雙重 OGNL 評估會讓攻擊者在控制第一個評估的輸出時評估任意 OGNL 運算式。
Explanation
應用程式會在兩次評估 OGNL 運算式的 Struts 標籤中使用強制的 OGNL 運算式 (%{expr})。攻擊者在控制第一次評估的結果後,即有可能控制要在第二次 OGNL 評估中評估的運算式,進而插入任意 OGNL 運算式。

範例 1:已知 redirectAction 結果會用於評估其參數兩次。在此案例中,攻擊者可透過提供 redirect 要求參數來控制 actionName 參數中強制 OGNL 運算式的結果。


...
<action name="index" class="com.acme.MyAction">
<result type="redirectAction">
<param name="actionName">${#parameters['redirect']}</param>
<param name="namespace">/foo</param>
</result>
</action>
...


Struts 2 程式碼會在內部評估傳回經由使用者控制的字串的 %{#parameters['redirect']} 運算式,該運算式會被當作 OGNL 運算式來進行評估,讓攻擊者能夠評估任意 OGNL 運算式。
References
[1] Struts 2 - Security Bulletin S2-029 Apache Struts
[2] Struts 2 - Security Bulletin S2-036 Apache Struts
[3] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[4] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[5] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 2.0
[6] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 4
[7] Standards Mapping - CIS Google Cloud Computing Platform Benchmark complete
[8] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[9] Standards Mapping - CIS Kubernetes Benchmark complete
[10] Standards Mapping - Common Weakness Enumeration CWE ID 94, CWE ID 95
[11] Standards Mapping - Common Weakness Enumeration Top 25 2019 [18] CWE ID 094
[12] Standards Mapping - Common Weakness Enumeration Top 25 2020 [17] CWE ID 094
[13] Standards Mapping - Common Weakness Enumeration Top 25 2022 [25] CWE ID 094
[14] Standards Mapping - Common Weakness Enumeration Top 25 2023 [23] CWE ID 094
[15] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[16] Standards Mapping - FIPS200 SI
[17] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[18] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[19] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[20] Standards Mapping - OWASP Top 10 2004 A6 Injection Flaws
[21] Standards Mapping - OWASP Top 10 2007 A2 Injection Flaws
[22] Standards Mapping - OWASP Top 10 2010 A1 Injection
[23] Standards Mapping - OWASP Top 10 2013 A1 Injection
[24] Standards Mapping - OWASP Top 10 2017 A1 Injection
[25] Standards Mapping - OWASP Top 10 2021 A03 Injection
[26] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.2.4 Sanitization and Sandboxing Requirements (L1 L2 L3), 5.2.5 Sanitization and Sandboxing Requirements (L1 L2 L3), 5.2.8 Sanitization and Sandboxing Requirements (L1 L2 L3), 5.3.6 Output Encoding and Injection Prevention Requirements (L1 L2 L3)
[27] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[28] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[29] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.6
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1, Requirement 6.5.2
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.3.2 - Web Software Attack Mitigation
[41] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 094
[42] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3570 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3570 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3570 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3570 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3570 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3570 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3570 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I
[63] Standards Mapping - Web Application Security Consortium Version 2.00 Improper Input Handling (WASC-20)
desc.configuration.java.ognl_expression_injection_double_evaluation
Abstract
Struts 2 應用程式會啟用「動態方法叫用」,在部分 Struts 2 版本中,已知動態方法叫用容易受到 OGNL injection 攻擊。
Explanation
Struts 2 引入了稱為「動態方法叫用」的功能,動作可藉此洩漏除 execute() 之外的方法。! (驚嘆號) 字元或 method: 字首可用於動作 URL 中,在啟用「動態方法叫用」時叫用動作中的任何公用方法。在 Struts 2 版本 2.3.20 中,叫用先前基於反映之替代方法的機制,已改為使用 OGNL 來代替,這讓攻擊者得以提供惡意 OGNL 運算式來取代替代的方法名稱。
References
[1] Struts 2 Security Vulnerability - Dynamic Method Invocation
[2] Struts 2 - Dynamic Method Invocation Apache Struts
[3] Struts 2 - Security Bulletin S2-032 Apache Struts
[4] Struts 2 - Security Bulletin S2-033 Apache Struts
[5] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[6] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[7] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[8] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 4
[9] Standards Mapping - CIS Google Cloud Computing Platform Benchmark complete
[10] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[11] Standards Mapping - CIS Kubernetes Benchmark complete
[12] Standards Mapping - Common Weakness Enumeration CWE ID 94, CWE ID 95
[13] Standards Mapping - Common Weakness Enumeration Top 25 2019 [18] CWE ID 094
[14] Standards Mapping - Common Weakness Enumeration Top 25 2020 [17] CWE ID 094
[15] Standards Mapping - Common Weakness Enumeration Top 25 2022 [25] CWE ID 094
[16] Standards Mapping - Common Weakness Enumeration Top 25 2023 [23] CWE ID 094
[17] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-001764, CCI-001774, CCI-002754
[18] Standards Mapping - FIPS200 SI
[19] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[20] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1), SI-2 Flaw Remediation (P1)
[21] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation, SI-2 Flaw Remediation
[22] Standards Mapping - OWASP Top 10 2004 A6 Injection Flaws
[23] Standards Mapping - OWASP Top 10 2007 A2 Injection Flaws
[24] Standards Mapping - OWASP Top 10 2010 A1 Injection
[25] Standards Mapping - OWASP Top 10 2013 A1 Injection
[26] Standards Mapping - OWASP Top 10 2017 A1 Injection
[27] Standards Mapping - OWASP Top 10 2021 A03 Injection
[28] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.2.4 Sanitization and Sandboxing Requirements (L1 L2 L3), 5.2.5 Sanitization and Sandboxing Requirements (L1 L2 L3), 5.2.8 Sanitization and Sandboxing Requirements (L1 L2 L3), 5.3.6 Output Encoding and Injection Prevention Requirements (L1 L2 L3)
[29] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[30] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[31] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.6
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1, Requirement 6.5.2
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.1
[38] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.1
[39] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection
[41] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[42] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.3.2 - Web Software Attack Mitigation
[43] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 094
[44] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3570 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3570 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3570 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3570 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3570 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3570 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3570 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001480 CAT II, APSC-DV-001490 CAT II, APSC-DV-002560 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001480 CAT II, APSC-DV-001490 CAT II, APSC-DV-002560 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001480 CAT II, APSC-DV-001490 CAT II, APSC-DV-002560 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001480 CAT II, APSC-DV-001490 CAT II, APSC-DV-002560 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001480 CAT II, APSC-DV-001490 CAT II, APSC-DV-002560 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001480 CAT II, APSC-DV-001490 CAT II, APSC-DV-002560 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001480 CAT II, APSC-DV-001490 CAT II, APSC-DV-002560 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001480 CAT II, APSC-DV-001490 CAT II, APSC-DV-002560 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001480 CAT II, APSC-DV-001490 CAT II, APSC-DV-002560 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001480 CAT II, APSC-DV-001490 CAT II, APSC-DV-002560 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001480 CAT II, APSC-DV-001490 CAT II, APSC-DV-002560 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001480 CAT II, APSC-DV-001490 CAT II, APSC-DV-002560 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001480 CAT II, APSC-DV-001490 CAT II, APSC-DV-002560 CAT I
[64] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001480 CAT II, APSC-DV-001490 CAT II, APSC-DV-002530 CAT II, APSC-DV-002560 CAT I
[65] Standards Mapping - Web Application Security Consortium Version 2.00 Improper Input Handling (WASC-20)
desc.config.java.ognl_expression_injection_dynamic_method_invocation
Abstract
應用程式以開發模式 (devMode) 部署,此模式允許在伺服器上執行任意指令,並且洩漏有關應用程式編碼方式的詳細資訊。
Explanation
Struts 2 含有一個稱為 devMode (開發模式) 的設定。啟用此設定時,Struts 2 將提供額外的記錄和除錯資訊,這可明顯加速開發,但代價是嚴重影響效能和安全性。devMode 會將除錯或一般可忽略之問題的等級提升為在一般模式下通常不會拋出的異常。

devMode 也會啟用一些除錯功能,可讓開發人員檢查儲存在值堆疊中的變數。這些功能可使用 debug 要求參數來觸發:
- debug=console 將會快顯 OGNL 評估主控台,以允許開發人員在伺服器上評估任何任意 OGNL 運算式。
- debug=command 將允許開發人員使用要求參數 expression 提交任意 OGNL 運算式以進行評估。
- debug=xml 將參數、上下文、階段作業和值堆疊傾印為 XML 文件。
- debug=browser 將參數、上下文、階段作業和值堆疊傾印為可瀏覽的 HTML 文件。
References
[1] Apache Struts 2 Documentation - devMode
[2] Apache Struts 2 Documentation - Debugging
[3] Meder Kydyraliev Milking a horse or executing remote code in modern Java frameworks
[4] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[5] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[6] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[7] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 4
[8] Standards Mapping - CIS Google Cloud Computing Platform Benchmark complete
[9] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[10] Standards Mapping - CIS Kubernetes Benchmark complete
[11] Standards Mapping - Common Weakness Enumeration CWE ID 94, CWE ID 95
[12] Standards Mapping - Common Weakness Enumeration Top 25 2019 [18] CWE ID 094
[13] Standards Mapping - Common Weakness Enumeration Top 25 2020 [17] CWE ID 094
[14] Standards Mapping - Common Weakness Enumeration Top 25 2022 [25] CWE ID 094
[15] Standards Mapping - Common Weakness Enumeration Top 25 2023 [23] CWE ID 094
[16] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[17] Standards Mapping - FIPS200 SI
[18] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[19] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[20] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[21] Standards Mapping - OWASP Top 10 2004 A6 Injection Flaws
[22] Standards Mapping - OWASP Top 10 2007 A2 Injection Flaws
[23] Standards Mapping - OWASP Top 10 2010 A1 Injection
[24] Standards Mapping - OWASP Top 10 2013 A1 Injection
[25] Standards Mapping - OWASP Top 10 2017 A1 Injection
[26] Standards Mapping - OWASP Top 10 2021 A03 Injection
[27] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.2.4 Sanitization and Sandboxing Requirements (L1 L2 L3), 5.2.5 Sanitization and Sandboxing Requirements (L1 L2 L3), 5.2.8 Sanitization and Sandboxing Requirements (L1 L2 L3), 5.3.6 Output Encoding and Injection Prevention Requirements (L1 L2 L3)
[28] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[29] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[30] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.6
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1, Requirement 6.5.2
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.1
[38] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[41] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.3.2 - Web Software Attack Mitigation
[42] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 094
[43] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3570 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3570 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3570 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3570 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3570 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3570 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3570 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I
[64] Standards Mapping - Web Application Security Consortium Version 2.00 Improper Input Handling (WASC-20)
desc.config.java.ognl_expression_injection_struts2_devmode
Abstract
允許未經驗證的輸入控制重新導向中的 URL,有助於網路釣魚攻擊。
Explanation
重新導向會在相同 Web 應用程式中將使用者導引到不同的網頁,或導引到外部網站。應用程式會利用重新導向協助站點內的導覽,且在某些情況下,會追蹤使用者離開網站的方法。Web 應用程式將用戶端重新導向至可由攻擊控制的任何任意 URL 時,會發生開放式重新導向弱點。

攻擊者可能利用 Open Redirect 誘騙使用者造訪可信任網站的 URL,但接著會將其重新導向至惡意網站。透過對 URL 進行編碼,攻擊者可讓一般使用者難以注意到重新導向的惡意目標,即使將這個目標當作 URL 參數傳遞到受信任的網站也是如此。Open Redirect 通常為網路釣魚所使用的方法之一,可用來取得敏感的一般使用者資料。

範例 1:當使用者按一下連結時,下列 ABAP 程式碼會指示使用者的瀏覽器開啟從 dest 要求參數解析的 URL。


...
DATA: str_dest TYPE c.

str_dest = request->get_form_field( 'dest' ).
response->redirect( str_dest ).
...


如果受害者收到一封電子郵件,指示他們開啟連結「http://trusted.example.com/ecommerce/redirect.asp?dest=www.wilyhacker.com」,則該使用者可能會按下此連結,並認為自己會前往一個可信任的網站。不過,當受害者按下連結時,Example 1 中的程式碼會將瀏覽器重新導向至「http://www.wilyhacker.com」。

許多使用者一直以來都被告知,要檢查在電子郵件中所接收到的 URL,以確定該連結是指向他們知悉的可信任網站。不過,如果攻擊者使用 Hex 以下列方式編碼目標的 URL:
"http://trusted.example.com/ecommerce/redirect.asp?dest=%77%69%6C%79%68%61%63%6B%65%72%2E%63%6F%6D"

那麼,即使再有經驗的終端使用者也可能會被誘騙進入以下連結。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.5
[2] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[4] Standards Mapping - CIS Google Cloud Computing Platform Benchmark complete
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark availability
[6] Standards Mapping - Common Weakness Enumeration CWE ID 601
[7] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[8] Standards Mapping - FIPS200 SI
[9] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[10] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[11] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[12] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[13] Standards Mapping - OWASP Top 10 2010 A10 Unvalidated Redirects and Forwards
[14] Standards Mapping - OWASP Top 10 2013 A10 Unvalidated Redirects and Forwards
[15] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[16] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.1.5 Input Validation Requirements (L1 L2 L3)
[17] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[18] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[19] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[20] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.1
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.1
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.1
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.1
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[28] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection
[29] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[30] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.3.2 - Web Software Attack Mitigation
[31] Standards Mapping - SANS Top 25 2010 Insecure Interaction - CWE ID 601
[32] Standards Mapping - SANS Top 25 2011 Insecure Interaction - CWE ID 601
[33] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I
[54] Standards Mapping - Web Application Security Consortium Version 2.00 URL Redirector Abuse (WASC-38)
[55] Standards Mapping - Web Application Security Consortium 24 + 2 Content Spoofing
desc.dataflow.abap.open_redirect
Abstract
允許未經驗證的輸入控制重新導向中的 URL,有助於網路釣魚攻擊。
Explanation
重新導向會在相同 Web 應用程式中將使用者導引到不同的網頁,或導引到外部網站。應用程式會利用重新導向協助站點內的導覽,且在某些情況下,會追蹤使用者離開網站的方法。Web 應用程式將用戶端重新導向至可由攻擊控制的任何任意 URL 時,會發生開放式重新導向弱點。

攻擊者可能利用 Open Redirect 誘騙使用者造訪可信任網站的 URL,但接著會將其重新導向至惡意網站。透過對 URL 進行編碼,攻擊者可讓一般使用者難以注意到重新導向的惡意目標,即使將這個目標當作 URL 參數傳遞到受信任的網站也是如此。Open Redirect 通常為網路釣魚所使用的方法之一,可用來取得敏感的一般使用者資料。

範例 1:使用者按一下連結時,下列 ActionScript 程式碼就會指示使用者的瀏覽器開啟從 dest 要求參數所讀取的 URL。


...
var params:Object = LoaderInfo(this.root.loaderInfo).parameters;
var strDest:String = String(params["dest"]);
host.updateLocation(strDest);
...


如果受害者收到一封電子郵件,指示他們開啟連結「http://trusted.example.com/ecommerce/redirect.asp?dest=www.wilyhacker.com」,則該使用者可能會按下此連結,並認為自己會前往一個可信任的網站。不過,當受害者按下連結時,Example 1 中的程式碼會將瀏覽器重新導向至「http://www.wilyhacker.com」。

許多使用者一直以來都被告知,要檢查在電子郵件中所接收到的 URL,以確定該連結是指向他們知悉的可信任網站。不過,如果攻擊者使用 Hex 以下列方式編碼目標的 URL:
"http://trusted.example.com/ecommerce/redirect.asp?dest=%77%69%6C%79%68%61%63%6B%65%72%2E%63%6F%6D"

那麼,即使再有經驗的終端使用者也可能會被誘騙進入以下連結。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.5
[2] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[4] Standards Mapping - CIS Google Cloud Computing Platform Benchmark complete
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark availability
[6] Standards Mapping - Common Weakness Enumeration CWE ID 601
[7] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[8] Standards Mapping - FIPS200 SI
[9] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[10] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[11] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[12] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[13] Standards Mapping - OWASP Top 10 2010 A10 Unvalidated Redirects and Forwards
[14] Standards Mapping - OWASP Top 10 2013 A10 Unvalidated Redirects and Forwards
[15] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[16] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.1.5 Input Validation Requirements (L1 L2 L3)
[17] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[18] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[19] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[20] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.1
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.1
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.1
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.1
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[28] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection
[29] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[30] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.3.2 - Web Software Attack Mitigation
[31] Standards Mapping - SANS Top 25 2010 Insecure Interaction - CWE ID 601
[32] Standards Mapping - SANS Top 25 2011 Insecure Interaction - CWE ID 601
[33] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I
[54] Standards Mapping - Web Application Security Consortium Version 2.00 URL Redirector Abuse (WASC-38)
[55] Standards Mapping - Web Application Security Consortium 24 + 2 Content Spoofing
desc.dataflow.actionscript.open_redirect
Abstract
某個檔案會將未經驗證的資料傳遞到 HTTP 重新導向。
Explanation
允許未經驗證的輸入控制重新導向中所使用的 URL 有助於網路釣魚攻擊。重新導向會在相同 Web 應用程式中將使用者導引到不同的網頁,或導引到外部網站。應用程式會使用重新導向協助站台內的導覽,且在某些情況下,會追蹤使用者離開網站的方法。Web 應用程式將用戶端重新導向至攻擊者可以控制的任意 URL 時,會發生 Open Redirect 弱點。

攻擊者可能利用 Open Redirect 誘騙使用者造訪可信任網站的 URL,但接著會將其重新導向至惡意網站。透過對 URL 進行編碼,攻擊者可讓一般使用者難以注意到重新導向的惡意目標,即使將這個目標當作 URL 參數傳遞到受信任的網站也是如此。Open Redirect 通常為網路釣魚所使用的方法之一,可用來取得敏感的一般使用者資料。

範例 1:以下 Visualforce 動作方法會傳回 PageReference 物件,其包含來自 dest 要求參數的 URL。


public PageReference pageAction() {
...
PageReference ref = ApexPages.currentPage();
Map<String,String> params = ref.getParameters();
return new PageReference(params.get('dest'));
}


如果受害者收到一封電子郵件,指示其開啟連結「http://trusted.vf.force.com/apex/vfpage?dest=www.wilyhacker.com」,則該使用者可能會按下此連結,並認為自己會前往一個可信任的網站。不過,當受害者按下連結時,Example 1 中的程式碼會將瀏覽器重新導向至「http://www.wilyhacker.com」。

許多使用者一直以來都被告知,要始終檢查在電子郵件中所接收到的 URL,並確定連結是指向他們知悉的可信任網站。不過,如果攻擊者以下列方式編碼的目的地 URL:
"http://trusted.example.com/ecommerce/redirect.asp?dest=%77%69%6C%79%68%61%63%6B%65%72%2E%63%6F%6D"

那麼,即使再有經驗的一般使用者也可能會被誘騙而點閱連結。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.5
[2] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[4] Standards Mapping - CIS Google Cloud Computing Platform Benchmark complete
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark availability
[6] Standards Mapping - Common Weakness Enumeration CWE ID 601
[7] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[8] Standards Mapping - FIPS200 SI
[9] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[10] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[11] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[12] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[13] Standards Mapping - OWASP Top 10 2010 A10 Unvalidated Redirects and Forwards
[14] Standards Mapping - OWASP Top 10 2013 A10 Unvalidated Redirects and Forwards
[15] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[16] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.1.5 Input Validation Requirements (L1 L2 L3)
[17] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[18] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[19] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[20] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.1
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.1
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.1
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.1
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[28] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection
[29] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[30] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.3.2 - Web Software Attack Mitigation
[31] Standards Mapping - SANS Top 25 2010 Insecure Interaction - CWE ID 601
[32] Standards Mapping - SANS Top 25 2011 Insecure Interaction - CWE ID 601
[33] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I
[54] Standards Mapping - Web Application Security Consortium Version 2.00 URL Redirector Abuse (WASC-38)
[55] Standards Mapping - Web Application Security Consortium 24 + 2 Content Spoofing
desc.dataflow.apex.open_redirect
Abstract
允許未經驗證的輸入控制重新導向中的 URL,有助於網路釣魚攻擊。
Explanation
重新導向會在相同 Web 應用程式中將使用者導引到不同的網頁,或導引到外部網站。應用程式會利用重新導向協助站點內的導覽,且在某些情況下,會追蹤使用者離開網站的方法。Web 應用程式將用戶端重新導向至可由攻擊控制的任何任意 URL 時,會發生開放式重新導向弱點。

攻擊者可能利用 Open Redirect 誘騙使用者造訪可信任網站的 URL,但接著會將其重新導向至惡意網站。透過對 URL 進行編碼,攻擊者可讓一般使用者難以注意到重新導向的惡意目標,即使將這個目標當作 URL 參數傳遞到受信任的網站也是如此。Open Redirect 通常為網路釣魚所使用的方法之一,可用來取得敏感的一般使用者資料。

範例 1:當使用者按一下連結時,下列程式碼會指示使用者的瀏覽器開啟 dest 要求參數所解析的 URL。


String redirect = Request["dest"];
Response.Redirect(redirect);


如果受害者收到一封電子郵件,指示其開啟連結「http://trusted.example.com/ecommerce/redirect.asp?dest=www.wilyhacker.com」,則該使用者可能會按下此連結,並認為自己會前往一個可信任的網站。不過,當受害者按下連結時,Example 1 中的程式碼會將瀏覽器重新導向至「http://www.wilyhacker.com」。

許多使用者一直以來都被告知,要檢查在電子郵件中所接收到的 URL,以確定該連結是指向他們知悉的可信任網站。不過,如果攻擊者以下列方式編碼目標的 URL:
"http://trusted.example.com/ecommerce/redirect.asp?dest=%77%69%6C%79%68%61%63%6B%65%72%2E%63%6F%6D"

那麼,即使再有經驗的終端使用者也可能會被誘騙進入以下連結。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.5
[2] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[4] Standards Mapping - CIS Google Cloud Computing Platform Benchmark complete
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark availability
[6] Standards Mapping - Common Weakness Enumeration CWE ID 601
[7] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[8] Standards Mapping - FIPS200 SI
[9] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[10] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[11] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[12] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[13] Standards Mapping - OWASP Top 10 2010 A10 Unvalidated Redirects and Forwards
[14] Standards Mapping - OWASP Top 10 2013 A10 Unvalidated Redirects and Forwards
[15] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[16] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.1.5 Input Validation Requirements (L1 L2 L3)
[17] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[18] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[19] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[20] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.1
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.1
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.1
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.1
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[28] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection
[29] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[30] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.3.2 - Web Software Attack Mitigation
[31] Standards Mapping - SANS Top 25 2010 Insecure Interaction - CWE ID 601
[32] Standards Mapping - SANS Top 25 2011 Insecure Interaction - CWE ID 601
[33] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I
[54] Standards Mapping - Web Application Security Consortium Version 2.00 URL Redirector Abuse (WASC-38)
[55] Standards Mapping - Web Application Security Consortium 24 + 2 Content Spoofing
desc.dataflow.dotnet.open_redirect
Abstract
允許未經驗證的輸入控制重新導向中所使用的 URL 有助於網路釣魚攻擊。
Explanation
重新導向會在相同 Web 應用程式中將使用者導引到不同的網頁,或導引到外部網站。應用程式會利用重新導向協助站台內的導覽,且在某些情況下,會追蹤使用者離開網站的方法。Web 應用程式將用戶端重新導向至可由攻擊控制的任何任意 URL 時,會發生 Open Redirect 弱點。

攻擊者可能利用 Open Redirect 誘騙使用者造訪可信任網站的 URL,但接著會將其重新導向至惡意網站。透過對 URL 進行編碼,攻擊者可讓一般使用者難以注意到重新導向的惡意目標,即使將這個目標當作 URL 參數傳遞到受信任的網站也是如此。Open Redirect 通常為網路釣魚所使用的方法之一,可用來取得敏感的一般使用者資料。

範例 1:當使用者按一下連結時,下列 JSP 程式碼會指示使用者的瀏覽器開啟從 dest 要求參數剖析的 URL。


...
final server = await HttpServer.bind(host, port);
await for (HttpRequest request in server) {
final response = request.response;
final headers = request.headers;
final strDest = headers.value('strDest');
response.headers.contentType = ContentType.text;
response.redirect(Uri.parse(strDest!));
await response.close();
}
...


如果受害者收到一封電子郵件,指示他們開啟連結「http://trusted.example.com/ecommerce/redirect.asp?dest=www.wilyhacker.com」,則該使用者可能會按下此連結,並認為自己會前往一個可信任的網站。不過,當受害者按下連結時,Example 1 中的程式碼會將瀏覽器重新導向至「http://www.wilyhacker.com」。

許多使用者一直以來都被告知,要始終檢查在電子郵件中所接收到的 URL,以確定連結是指向他們知悉的可信任網站。不過,如果攻擊者使用 Hex 以下列方式編碼目標的 URL:
"http://trusted.example.com/ecommerce/redirect.asp?dest=%77%69%6C%79%68%61%63%6B%65%72%2E%63%6F%6D"

那麼,即使再有經驗的一般使用者也可能會被誘騙而點閱連結。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.5
[2] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[4] Standards Mapping - CIS Google Cloud Computing Platform Benchmark complete
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark availability
[6] Standards Mapping - Common Weakness Enumeration CWE ID 601
[7] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[8] Standards Mapping - FIPS200 SI
[9] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[10] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[11] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[12] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[13] Standards Mapping - OWASP Top 10 2010 A10 Unvalidated Redirects and Forwards
[14] Standards Mapping - OWASP Top 10 2013 A10 Unvalidated Redirects and Forwards
[15] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[16] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.1.5 Input Validation Requirements (L1 L2 L3)
[17] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[18] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[19] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[20] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.1
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.1
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.1
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.1
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[28] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection
[29] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[30] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.3.2 - Web Software Attack Mitigation
[31] Standards Mapping - SANS Top 25 2010 Insecure Interaction - CWE ID 601
[32] Standards Mapping - SANS Top 25 2011 Insecure Interaction - CWE ID 601
[33] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I
[54] Standards Mapping - Web Application Security Consortium Version 2.00 URL Redirector Abuse (WASC-38)
[55] Standards Mapping - Web Application Security Consortium 24 + 2 Content Spoofing
desc.dataflow.dart.open_redirect
Abstract
允許未經驗證的輸入控制重新導向中所使用的 URL,有助於網路釣魚攻擊。
Explanation
重新導向會在相同 Web 應用程式中將使用者導引到不同的網頁,或導引到外部網站。應用程式會利用重新導向協助站台內的導覽,且在某些情況下,會追蹤使用者離開網站的方法。Web 應用程式將用戶端重新導向至攻擊者可以控制的任意 URL 時,會發生 Open Redirect 弱點。

攻擊者可利用 Open Redirect 誘騙使用者造訪受信任網站的 URL,然後將其重新導向至惡意網站。透過對 URL 進行編碼,攻擊者可讓一般使用者難以注意到重新導向的惡意目標,即使將這個目標當作 URL 參數傳遞到受信任的網站也是如此。Open Redirect 通常為網路釣魚所使用的方法之一,可用來取得敏感的一般使用者資料。

範例:當使用者按一下連結時,下列程式碼會指示使用者的瀏覽器開啟從 dest 要求參數剖析的 URL。


...
strDest := r.Form.Get("dest")
http.Redirect(w, r, strDest, http.StatusSeeOther)
...


如果受害者收到一封電子郵件,指示他們造訪連結 "http://trusted.example.com/ecommerce/redirect.asp?dest=www.wilyhacker.com",則該使用者可能會按下此連結,並認為自己會前往一個可信任的網站。不過,當受害者按下連結時,Example 1 中的程式碼會將瀏覽器重新導向至 "http://www.wilyhacker.com"。

許多使用者一直以來都被告知,要始終檢查在電子郵件中所接收到的 URL,以確定連結是指向他們知悉的可信任網站。不過,如果攻擊者使用 Hex 以下列方式編碼目的地 URL:
"http://trusted.example.com/ecommerce/redirect.asp?dest=%77%69%6C%79%68%61%63%6B%65%72%2E%63%6F%6D"

那麼,即使再有經驗的一般使用者也可能會被誘騙造訪連結。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.5
[2] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[4] Standards Mapping - CIS Google Cloud Computing Platform Benchmark complete
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark availability
[6] Standards Mapping - Common Weakness Enumeration CWE ID 601
[7] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[8] Standards Mapping - FIPS200 SI
[9] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[10] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[11] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[12] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[13] Standards Mapping - OWASP Top 10 2010 A10 Unvalidated Redirects and Forwards
[14] Standards Mapping - OWASP Top 10 2013 A10 Unvalidated Redirects and Forwards
[15] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[16] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.1.5 Input Validation Requirements (L1 L2 L3)
[17] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[18] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[19] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[20] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.1
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.1
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.1
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.1
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[28] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection
[29] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[30] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.3.2 - Web Software Attack Mitigation
[31] Standards Mapping - SANS Top 25 2010 Insecure Interaction - CWE ID 601
[32] Standards Mapping - SANS Top 25 2011 Insecure Interaction - CWE ID 601
[33] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I
[54] Standards Mapping - Web Application Security Consortium Version 2.00 URL Redirector Abuse (WASC-38)
[55] Standards Mapping - Web Application Security Consortium 24 + 2 Content Spoofing
desc.dataflow.golang.open_redirect
Abstract
允許未經驗證的輸入控制重新導向中所使用的 URL,有助於網路釣魚攻擊。
Explanation
重新導向會在相同 Web 應用程式中將使用者導引到不同的網頁,或導引到外部網站。應用程式會利用重新導向協助站台內的導覽,且在某些情況下,會追蹤使用者離開網站的方法。Web 應用程式將用戶端重新導向至可由攻擊控制的任何任意 URL 時,會發生 Open Redirect 弱點。

攻擊者可能利用 Open Redirect 誘騙使用者造訪可信任網站的 URL,但接著會將其重新導向至惡意網站。透過對 URL 進行編碼,攻擊者可讓一般使用者難以注意到重新導向的惡意目標,即使將這個目標當作 URL 參數傳遞到受信任的網站也是如此。Open Redirect 通常為網路釣魚所使用的方法之一,可用來取得敏感的一般使用者資料。

範例 1:當使用者按一下連結時,下列 Spring WebFlow 流程狀態定義會指示使用者的瀏覽器開啟由 dest 要求參數所解析的 URL。


<end-state id="redirectView" view="externalRedirect:#{requestParameters.dest}" />


如果受害者收到一封電子郵件,指示其開啟連結「http://trusted.example.com/ecommerce/redirect?dest=www.wilyhacker.com」,則該使用者可能會按下此連結,並認為自己會前往一個可信任的網站。不過,當受害者按下連結時,Example 1 中的程式碼會將瀏覽器重新導向至「http://www.wilyhacker.com」。

許多使用者一直以來都被告知,要始終檢查在電子郵件中所接收到的 URL,以確定連結是指向他們知悉的可信任網站。不過,如果攻擊者使用 Hex 以下列方式編碼目標的 URL:
"http://trusted.example.com/ecommerce/redirect?dest=%77%69%6C%79%68%61%63%6B%65%72%2E%63%6F%6D"

那麼,即使再有經驗的一般使用者也可能會被誘騙而點閱連結。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.5
[2] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[4] Standards Mapping - CIS Google Cloud Computing Platform Benchmark complete
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark availability
[6] Standards Mapping - Common Weakness Enumeration CWE ID 601
[7] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[8] Standards Mapping - FIPS200 SI
[9] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[10] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[11] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[12] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[13] Standards Mapping - OWASP Top 10 2010 A10 Unvalidated Redirects and Forwards
[14] Standards Mapping - OWASP Top 10 2013 A10 Unvalidated Redirects and Forwards
[15] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[16] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.1.5 Input Validation Requirements (L1 L2 L3)
[17] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[18] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[19] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[20] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.1
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.1
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.1
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.1
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[28] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection
[29] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[30] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.3.2 - Web Software Attack Mitigation
[31] Standards Mapping - SANS Top 25 2010 Insecure Interaction - CWE ID 601
[32] Standards Mapping - SANS Top 25 2011 Insecure Interaction - CWE ID 601
[33] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I
[54] Standards Mapping - Web Application Security Consortium Version 2.00 URL Redirector Abuse (WASC-38)
[55] Standards Mapping - Web Application Security Consortium 24 + 2 Content Spoofing
desc.configuration.java.open_redirect
Abstract
允許未經驗證的輸入控制重新導向中的 URL,有助於網路釣魚攻擊。
Explanation
重新導向會在相同 Web 應用程式中將使用者導引到不同的網頁,或導引到外部網站。應用程式會利用重新導向協助站點內的導覽,且在某些情況下,會追蹤使用者離開網站的方法。Web 應用程式將用戶端重新導向至可由攻擊控制的任何任意 URL 時,會發生開放式重新導向弱點。

攻擊者可能利用 Open Redirect 誘騙使用者造訪可信任網站的 URL,但接著會將其重新導向至惡意網站。透過對 URL 進行編碼,攻擊者可讓一般使用者難以注意到重新導向的惡意目標,即使將這個目標當作 URL 參數傳遞到受信任的網站也是如此。Open Redirect 通常為網路釣魚所使用的方法之一,可用來取得敏感的一般使用者資料。

範例 1:當使用者按一下連結時,以下 JavaScript 程式碼會指示使用者的瀏覽器開啟由 dest 要求參數所讀取的 URL。


...
strDest = form.dest.value;
window.open(strDest,"myresults");
...


如果受害者收到一封電子郵件,指示他們開啟連結「http://trusted.example.com/ecommerce/redirect.asp?dest=www.wilyhacker.com」,則該使用者可能會按下此連結,並認為自己會前往一個可信任的網站。不過,當受害者按下連結時,Example 1 中的程式碼會將瀏覽器重新導向至「http://www.wilyhacker.com」。

許多使用者一直以來都被告知,要檢查在電子郵件中所接收到的 URL,以確定該連結是指向他們知悉的可信任網站。不過,如果攻擊者使用 Hex 以下列方式編碼目標的 URL:
"http://trusted.example.com/ecommerce/redirect.asp?dest=%77%69%6C%79%68%61%63%6B%65%72%2E%63%6F%6D"

那麼,即使再有經驗的終端使用者也可能會被誘騙進入以下連結。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.5
[2] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[4] Standards Mapping - CIS Google Cloud Computing Platform Benchmark complete
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark availability
[6] Standards Mapping - Common Weakness Enumeration CWE ID 601
[7] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[8] Standards Mapping - FIPS200 SI
[9] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[10] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[11] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[12] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[13] Standards Mapping - OWASP Top 10 2010 A10 Unvalidated Redirects and Forwards
[14] Standards Mapping - OWASP Top 10 2013 A10 Unvalidated Redirects and Forwards
[15] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[16] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.1.5 Input Validation Requirements (L1 L2 L3)
[17] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[18] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[19] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[20] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.1
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.1
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.1
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.1
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[28] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection
[29] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[30] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.3.2 - Web Software Attack Mitigation
[31] Standards Mapping - SANS Top 25 2010 Insecure Interaction - CWE ID 601
[32] Standards Mapping - SANS Top 25 2011 Insecure Interaction - CWE ID 601
[33] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I
[54] Standards Mapping - Web Application Security Consortium Version 2.00 URL Redirector Abuse (WASC-38)
[55] Standards Mapping - Web Application Security Consortium 24 + 2 Content Spoofing
desc.dataflow.javascript.open_redirect
Abstract
允許未經驗證的輸入控制重新導向中的 URL,有助於網路釣魚攻擊。
Explanation
重新導向會在相同 Web 應用程式中將使用者導引到不同的網頁,或導引到外部網站。應用程式會利用重新導向協助站點內的導覽,且在某些情況下,會追蹤使用者離開網站的方法。Web 應用程式將用戶端重新導向至可由攻擊控制的任何任意 URL 時,會發生開放式重新導向弱點。

攻擊者可能利用 Open Redirect 誘騙使用者造訪可信任網站的 URL,但接著會將其重新導向至惡意網站。透過對 URL 進行編碼,攻擊者可讓一般使用者難以注意到重新導向的惡意目標,即使將這個目標當作 URL 參數傳遞到受信任的網站也是如此。Open Redirect 通常為網路釣魚所使用的方法之一,可用來取得敏感的一般使用者資料。

範例 1:當使用者按一下連結時,下列 PHP 程式碼會指示使用者的瀏覽器開啟 dest 要求參數所解析的 URL。


<%
...
$strDest = $_GET["dest"];
header("Location: " . $strDest);
...
%>


如果受害者收到一封電子郵件,指示其開啟連結「http://trusted.example.com/ecommerce/redirect.php?dest=www.wilyhacker.com」,則該使用者可能會按下此連結,並認為自己會前往一個可信任的網站。不過,當受害者按下連結時,Example 1 中的程式碼會將瀏覽器重新導向至「http://www.wilyhacker.com」。

許多使用者一直以來都被告知,要檢查在電子郵件中所接收到的 URL,以確定該連結是指向他們知悉的可信任網站。不過,如果攻擊者使用 Hex 以下列方式編碼目標的 URL:
"http://trusted.example.com/ecommerce/redirect.php?dest=%77%69%6C%79%68%61%63%6B%65%72%2E%63%6F%6D"

那麼,即使再有經驗的終端使用者也可能會被誘騙進入以下連結。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.5
[2] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[4] Standards Mapping - CIS Google Cloud Computing Platform Benchmark complete
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark availability
[6] Standards Mapping - Common Weakness Enumeration CWE ID 601
[7] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[8] Standards Mapping - FIPS200 SI
[9] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[10] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[11] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[12] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[13] Standards Mapping - OWASP Top 10 2010 A10 Unvalidated Redirects and Forwards
[14] Standards Mapping - OWASP Top 10 2013 A10 Unvalidated Redirects and Forwards
[15] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[16] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.1.5 Input Validation Requirements (L1 L2 L3)
[17] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[18] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[19] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[20] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.1
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.1
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.1
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.1
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[28] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection
[29] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[30] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.3.2 - Web Software Attack Mitigation
[31] Standards Mapping - SANS Top 25 2010 Insecure Interaction - CWE ID 601
[32] Standards Mapping - SANS Top 25 2011 Insecure Interaction - CWE ID 601
[33] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I
[54] Standards Mapping - Web Application Security Consortium Version 2.00 URL Redirector Abuse (WASC-38)
[55] Standards Mapping - Web Application Security Consortium 24 + 2 Content Spoofing
desc.dataflow.php.open_redirect
Abstract
允許未經驗證的輸入控制重新導向中的 URL,有助於網路釣魚攻擊。
Explanation
重新導向會在相同 Web 應用程式中將使用者導引到不同的網頁,或導引到外部網站。應用程式會利用重新導向協助站台內的導覽,且在某些情況下,會追蹤使用者離開網站的方法。Web 應用程式將用戶端重新導向至可由攻擊控制的任何任意 URL 時,會發生開放式重新導向弱點。

攻擊者可能利用 Open Redirect 誘騙使用者造訪可信任網站的 URL,但接著會將其重新導向至惡意網站。透過對 URL 進行編碼,攻擊者可讓一般使用者難以注意到重新導向的惡意目標,即使將這個目標當作 URL 參數傳遞到受信任的網站也是如此。Open Redirect 通常為網路釣魚所使用的方法之一,可用來取得敏感的一般使用者資料。

範例 1:當使用者按下連結時,下列程序會指示使用者的瀏覽器開啟 dest 要求參數所解析的 URL。


...
-- Assume QUERY_STRING looks like dest=http://www.wilyhacker.com
dest := SUBSTR(OWA_UTIL.get_cgi_env('QUERY_STRING'), 6);
OWA_UTIL.redirect_url('dest');
...


如果受害者收到一封電子郵件,指示其開啟連結「http://trusted.example.com/pls/hr/showemps?dest=www.wilyhacker.com」,則該使用者可能會按下此連結,並認為自己會前往一個可信任的網站。不過,當受害者按下連結時,Example 1 中的程式碼會將瀏覽器重新導向至「http://www.wilyhacker.com」。

許多使用者一直以來都被告知,要檢查在電子郵件中所接收到的 URL,以確定該連結是指向他們知悉的可信任網站。不過,如果攻擊者使用 Hex 以下列方式編碼目標的 URL:
"http://trusted.example.com/pls/hr/showemps?dest=%77%69%6C%79%68%61%63%6B%65%72%2E%63%6F%6D"

那麼,即使再有經驗的終端使用者也可能會被誘騙進入以下連結。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.5
[2] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[4] Standards Mapping - CIS Google Cloud Computing Platform Benchmark complete
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark availability
[6] Standards Mapping - Common Weakness Enumeration CWE ID 601
[7] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[8] Standards Mapping - FIPS200 SI
[9] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[10] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[11] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[12] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[13] Standards Mapping - OWASP Top 10 2010 A10 Unvalidated Redirects and Forwards
[14] Standards Mapping - OWASP Top 10 2013 A10 Unvalidated Redirects and Forwards
[15] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[16] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.1.5 Input Validation Requirements (L1 L2 L3)
[17] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[18] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[19] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[20] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.1
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.1
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.1
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.1
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[28] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection
[29] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[30] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.3.2 - Web Software Attack Mitigation
[31] Standards Mapping - SANS Top 25 2010 Insecure Interaction - CWE ID 601
[32] Standards Mapping - SANS Top 25 2011 Insecure Interaction - CWE ID 601
[33] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I
[54] Standards Mapping - Web Application Security Consortium Version 2.00 URL Redirector Abuse (WASC-38)
[55] Standards Mapping - Web Application Security Consortium 24 + 2 Content Spoofing
desc.dataflow.sql.open_redirect
Abstract
允許未經驗證的輸入控制重新導向中的 URL,有助於網路釣魚攻擊。
Explanation
重新導向會在相同 Web 應用程式中將使用者導引到不同的網頁,或導引到外部網站。應用程式會利用重新導向協助站點內的導覽,且在某些情況下,會追蹤使用者離開網站的方法。Web 應用程式將用戶端重新導向至可由攻擊控制的任何任意 URL 時,會發生開放式重新導向弱點。

攻擊者可能利用 Open Redirect 誘騙使用者造訪可信任網站的 URL,但接著會將其重新導向至惡意網站。透過對 URL 進行編碼,攻擊者可讓一般使用者難以注意到重新導向的惡意目標,即使將這個目標當作 URL 參數傳遞到受信任的網站也是如此。Open Redirect 通常為網路釣魚所使用的方法之一,可用來取得敏感的一般使用者資料。

範例 1:當使用者按一下連結時,下列 Python 程式碼會指示使用者的瀏覽器開啟 dest 要求參數所解析的 URL。


...
strDest = request.field("dest")
redirect(strDest)
...


如果受害者收到一封電子郵件,指示他們開啟連結「http://trusted.example.com/ecommerce/redirect.asp?dest=www.wilyhacker.com」,則該使用者可能會按下此連結,並認為自己會前往一個可信任的網站。不過,當受害者按下連結時,Example 1 中的程式碼會將瀏覽器重新導向至「http://www.wilyhacker.com」。

許多使用者一直以來都被告知,要檢查在電子郵件中所接收到的 URL,以確定該連結是指向他們知悉的可信任網站。不過,如果攻擊者使用 Hex 以下列方式編碼目標的 URL:
"http://trusted.example.com/ecommerce/redirect.asp?dest=%77%69%6C%79%68%61%63%6B%65%72%2E%63%6F%6D"

那麼,即使再有經驗的終端使用者也可能會被誘騙進入以下連結。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.5
[2] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[4] Standards Mapping - CIS Google Cloud Computing Platform Benchmark complete
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark availability
[6] Standards Mapping - Common Weakness Enumeration CWE ID 601
[7] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[8] Standards Mapping - FIPS200 SI
[9] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[10] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[11] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[12] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[13] Standards Mapping - OWASP Top 10 2010 A10 Unvalidated Redirects and Forwards
[14] Standards Mapping - OWASP Top 10 2013 A10 Unvalidated Redirects and Forwards
[15] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[16] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.1.5 Input Validation Requirements (L1 L2 L3)
[17] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[18] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[19] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[20] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.1
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.1
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.1
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.1
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[28] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection
[29] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[30] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.3.2 - Web Software Attack Mitigation
[31] Standards Mapping - SANS Top 25 2010 Insecure Interaction - CWE ID 601
[32] Standards Mapping - SANS Top 25 2011 Insecure Interaction - CWE ID 601
[33] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I
[54] Standards Mapping - Web Application Security Consortium Version 2.00 URL Redirector Abuse (WASC-38)
[55] Standards Mapping - Web Application Security Consortium 24 + 2 Content Spoofing
desc.dataflow.python.open_redirect
Abstract
允許未經驗證的輸入控制重新導向中的 URL,有助於網路釣魚攻擊。
Explanation
重新導向會在相同 Web 應用程式中將使用者導引到不同的網頁,或導引到外部網站。應用程式會利用重新導向協助站點內的導覽,且在某些情況下,會追蹤使用者離開網站的方法。Web 應用程式將用戶端重新導向至可由攻擊控制的任何任意 URL 時,會發生開放式重新導向弱點。

攻擊者可能利用 Open Redirect 誘騙使用者造訪可信任網站的 URL,但接著會將其重新導向至惡意網站。透過對 URL 進行編碼,攻擊者可讓一般使用者難以注意到重新導向的惡意目標,即使將這個目標當作 URL 參數傳遞到受信任的網站也是如此。Open Redirect 通常為網路釣魚所使用的方法之一,可用來取得敏感的一般使用者資料。

範例 1:以下 Ruby 程式碼指示使用者的瀏覽器開啟 dest 要求參數所解析的 URL:


...
str_dest = req.params['dest']
...
res = Rack::Response.new
...
res.redirect("http://#{dest}")
...


如果受害者收到一封電子郵件,指示他們開啟連結「http://trusted.example.com/ecommerce/redirect.asp?dest=www.wilyhacker.com」,則該使用者可能會按下此連結,並認為自己會前往一個可信任的網站。不過,當受害者按下連結時,Example 1 中的程式碼會將瀏覽器重新導向至「http://www.wilyhacker.com」。

許多使用者一直以來都被告知,要檢查在電子郵件中所接收到的 URL,以確定該連結是指向他們知悉的可信任網站。不過,如果攻擊者使用 Hex 以下列方式編碼目標的 URL:
"http://trusted.example.com/ecommerce/redirect.asp?dest=%77%69%6C%79%68%61%63%6B%65%72%2E%63%6F%6D"

那麼,即使再有經驗的終端使用者也可能會被誘騙進入以下連結。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.5
[2] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[4] Standards Mapping - CIS Google Cloud Computing Platform Benchmark complete
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark availability
[6] Standards Mapping - Common Weakness Enumeration CWE ID 601
[7] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[8] Standards Mapping - FIPS200 SI
[9] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[10] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[11] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[12] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[13] Standards Mapping - OWASP Top 10 2010 A10 Unvalidated Redirects and Forwards
[14] Standards Mapping - OWASP Top 10 2013 A10 Unvalidated Redirects and Forwards
[15] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[16] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.1.5 Input Validation Requirements (L1 L2 L3)
[17] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[18] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[19] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[20] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.1
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.1
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.1
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.1
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[28] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection
[29] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[30] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.3.2 - Web Software Attack Mitigation
[31] Standards Mapping - SANS Top 25 2010 Insecure Interaction - CWE ID 601
[32] Standards Mapping - SANS Top 25 2011 Insecure Interaction - CWE ID 601
[33] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I
[54] Standards Mapping - Web Application Security Consortium Version 2.00 URL Redirector Abuse (WASC-38)
[55] Standards Mapping - Web Application Security Consortium 24 + 2 Content Spoofing
desc.dataflow.ruby.open_redirect
Abstract
允許未經驗證的輸入控制重新導向中的 URL,有助於網路釣魚攻擊。
Explanation
重新導向會在相同 Web 應用程式中將使用者導引到不同的網頁,或導引到外部網站。應用程式會利用重新導向協助站台內的導覽,且在某些情況下,會追蹤使用者離開網站的方法。Web 應用程式將用戶端重新導向至可由攻擊控制的任何任意 URL 時,會發生開放式重新導向弱點。

攻擊者可能利用 Open Redirect 誘騙使用者造訪可信任網站的 URL,但接著會將其重新導向至惡意網站。透過對 URL 進行編碼,攻擊者可讓一般使用者難以注意到重新導向的惡意目標,即使將這個目標當作 URL 參數傳遞到受信任的網站也是如此。Open Redirect 通常為網路釣魚所使用的方法之一,可用來取得敏感的一般使用者資料。

範例 1:以下 Play 控制項方法指示使用者的瀏覽器開啟從 dest 要求參數解析的 URL:


def myAction = Action { implicit request =>
...
request.getQueryString("dest") match {
case Some(location) => Redirect(location)
case None => Ok("No url found!")
}
...
}


如果受害者收到一封電子郵件,指示他們開啟連結「http://trusted.example.com/ecommerce/redirect.asp?dest=www.wilyhacker.com」,則該使用者可能會按下此連結,並認為自己會前往一個可信任的網站。不過,當受害者按下連結時,Example 1 中的程式碼會將瀏覽器重新導向至「http://www.wilyhacker.com」。

許多使用者一直以來都被告知,要檢查在電子郵件中所接收到的 URL,以確定該連結是指向他們知悉的可信任網站。不過,如果攻擊者使用 Hex 以下列方式編碼目標的 URL:
「http://trusted.example.com/ecommerce/redirect.asp?dest=%77%69%6C%79%68%61%63%6B%65%72%2E%63%6F%6D」

那麼,即使再有經驗的一般使用者也可能會被誘騙進入以下連結。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.5
[2] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[4] Standards Mapping - CIS Google Cloud Computing Platform Benchmark complete
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark availability
[6] Standards Mapping - Common Weakness Enumeration CWE ID 601
[7] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[8] Standards Mapping - FIPS200 SI
[9] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[10] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[11] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[12] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[13] Standards Mapping - OWASP Top 10 2010 A10 Unvalidated Redirects and Forwards
[14] Standards Mapping - OWASP Top 10 2013 A10 Unvalidated Redirects and Forwards
[15] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[16] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.1.5 Input Validation Requirements (L1 L2 L3)
[17] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[18] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[19] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[20] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.1
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.1
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.1
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.1
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[28] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection
[29] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[30] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.3.2 - Web Software Attack Mitigation
[31] Standards Mapping - SANS Top 25 2010 Insecure Interaction - CWE ID 601
[32] Standards Mapping - SANS Top 25 2011 Insecure Interaction - CWE ID 601
[33] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I
[54] Standards Mapping - Web Application Security Consortium Version 2.00 URL Redirector Abuse (WASC-38)
[55] Standards Mapping - Web Application Security Consortium 24 + 2 Content Spoofing
desc.dataflow.scala.open_redirect
Abstract
允許未經驗證的輸入控制重新導向中的 URL,有助於網路釣魚攻擊。
Explanation
重新導向會在相同 Web 應用程式中將使用者導引到不同的網頁,或導引到外部網站。應用程式會利用重新導向協助站點內的導覽,且在某些情況下,會追蹤使用者離開網站的方法。Web 應用程式將用戶端重新導向至可能遭攻擊者控制的任意 URL 時,會發生開放式重新導向弱點。

攻擊者可能利用 Open Redirect 誘騙使用者造訪可信任網站的 URL,但接著會將其重新導向至惡意網站。透過對 URL 進行編碼,攻擊者可讓一般使用者難以注意到重新導向的惡意目標,即使將這個目標當作 URL 參數傳遞到受信任的網站也是如此。Open Redirect 通常為網路釣魚所使用的方法之一,可用來取得敏感的一般使用者資料。

範例 1:以下程式碼會處理使用應用程式自訂 URL 架構的任何要求,將 requestToLoad 設定為指向原始 URL 的「dest」參數 (如果存在的話) 以及指向使用 http:// 架構的原始 URL,最後在 WKWebView 內載入此要求:

AppDelegate.swift:

...
let requestToLoad : String
...
func application(app: UIApplication, openURL url: NSURL, options: [String : AnyObject]) -> Bool {
...
if let urlComponents = NSURLComponents(URL: url, resolvingAgainstBaseURL: false) {
if let queryItems = urlComponents.queryItems as? [NSURLQueryItem]{
for queryItem in queryItems {
if queryItem.name == "dest" {
if let value = queryItem.value {
request = NSURLRequest(URL:NSURL(string:value))
requestToLoad = request
break
}
}
}
}
if requestToLoad == nil {
urlComponents.scheme = "http"
requestToLoad = NSURLRequest(URL:urlComponents.URL)
}
}
...
}
...


ViewController.swift

...
let webView : WKWebView
let appDelegate = UIApplication.sharedApplication().delegate as! AppDelegate
webView.loadRequest(appDelegate.requestToLoad)
...


如果受害者收到一封電子郵件,指示其開啟連結「custom_url_scheme://innocent_url?dest=www.wilyhacker.com」,使用者可能會按下該連結,並認為會執行無害的動作。不過,當受害者按下連結時,Example 1 中的程式碼將會嘗試在 WKWebView 中要求並載入「http://www.wilyhacker.com」。

許多使用者一直以來都被告知,要檢查在電子郵件中所接收到的 URL,以確定該連結是指向他們知悉的可信任網站。不過,如果攻擊者使用 Hex 以下列方式編碼目標的 URL:

"custom_url_scheme://innocent_url?dest=%77%69%6C%79%68%61%63%6B%65%72%2E%63%6F%6D"

那麼,即使再有經驗的終端使用者也可能會被誘騙進入以下連結。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.5
[2] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[4] Standards Mapping - CIS Google Cloud Computing Platform Benchmark complete
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark availability
[6] Standards Mapping - Common Weakness Enumeration CWE ID 601
[7] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[8] Standards Mapping - FIPS200 SI
[9] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[10] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[11] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[12] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[13] Standards Mapping - OWASP Top 10 2010 A10 Unvalidated Redirects and Forwards
[14] Standards Mapping - OWASP Top 10 2013 A10 Unvalidated Redirects and Forwards
[15] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[16] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.1.5 Input Validation Requirements (L1 L2 L3)
[17] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[18] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[19] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[20] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.1
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.1
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.1
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.1
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[28] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection
[29] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[30] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.3.2 - Web Software Attack Mitigation
[31] Standards Mapping - SANS Top 25 2010 Insecure Interaction - CWE ID 601
[32] Standards Mapping - SANS Top 25 2011 Insecure Interaction - CWE ID 601
[33] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I
[54] Standards Mapping - Web Application Security Consortium Version 2.00 URL Redirector Abuse (WASC-38)
[55] Standards Mapping - Web Application Security Consortium 24 + 2 Content Spoofing
desc.dataflow.swift.open_redirect
Abstract
允許未經驗證的輸入控制重新導向中的 URL,有助於網路釣魚攻擊。
Explanation
重新導向會在相同 Web 應用程式中將使用者導引到不同的網頁,或導引到外部網站。應用程式會利用重新導向協助站點內的導覽,且在某些情況下,會追蹤使用者離開網站的方法。Web 應用程式將用戶端重新導向至可由攻擊控制的任何任意 URL 時,會發生開放式重新導向弱點。

攻擊者可能利用 Open Redirect 誘騙使用者造訪可信任網站的 URL,但接著會將其重新導向至惡意網站。透過對 URL 進行編碼,攻擊者可讓一般使用者難以注意到重新導向的惡意目標,即使將這個目標當作 URL 參數傳遞到受信任的網站也是如此。Open Redirect 通常為網路釣魚所使用的方法之一,可用來取得敏感的一般使用者資料。

範例 1:當使用者按一下連結時,下列 VB 程式碼會指示使用者的瀏覽器開啟由 dest 要求參數所解析的 URL。


...
strDest = Request.Form('dest')
HyperLink.NavigateTo strDest
...


如果受害者收到一封電子郵件,指示其開啟連結「http://www.trustedsite.com/ecommerce/redirect.asp?dest=www.wilyhacker.com」,則該使用者可能會按下此連結,並認為自己會前往一個可信任的網站。不過,當受害者按下連結時,Example 1 中的程式碼會將瀏覽器重新導向至「http://www.wilyhacker.com」。

許多使用者一直以來都被告知,要檢查在電子郵件中所接收到的 URL,以確定該連結是指向他們知悉的可信任網站。不過,如果攻擊者使用 Hex 以下列方式編碼目標的 URL:
"http://www.trustedsite.com/ecommerce/redirect.asp?dest=%77%69%6C%79%68%61%63%6B%65%72%2E%63%6F%6D"

那麼,即使再有經驗的終端使用者也可能會被誘騙進入以下連結。
References
[1] Phishers use IRS tax refund as bait CNet News
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.5
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Cloud Computing Platform Benchmark complete
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark availability
[7] Standards Mapping - Common Weakness Enumeration CWE ID 601
[8] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[9] Standards Mapping - FIPS200 SI
[10] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[11] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[12] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[13] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[14] Standards Mapping - OWASP Top 10 2010 A10 Unvalidated Redirects and Forwards
[15] Standards Mapping - OWASP Top 10 2013 A10 Unvalidated Redirects and Forwards
[16] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[17] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.1.5 Input Validation Requirements (L1 L2 L3)
[18] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[19] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[20] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.1
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.1
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.1
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.1
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[29] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection
[30] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[31] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.3.2 - Web Software Attack Mitigation
[32] Standards Mapping - SANS Top 25 2010 Insecure Interaction - CWE ID 601
[33] Standards Mapping - SANS Top 25 2011 Insecure Interaction - CWE ID 601
[34] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I
[55] Standards Mapping - Web Application Security Consortium Version 2.00 URL Redirector Abuse (WASC-38)
[56] Standards Mapping - Web Application Security Consortium 24 + 2 Content Spoofing
desc.dataflow.vb.open_redirect
Abstract
以純文字形式儲存密碼可能會危及系統安全。
Explanation
當密碼以純文字形式儲存在應用程序的屬性或組態設定檔案時,會發生 Password Management 問題。
範例:以下程式碼從屬性檔案讀取密碼,並使用該密碼為 URL 要求設定預設 Authentication 憑證。


...
var fs:FileStream = new FileStream();
fs.open(new File("config.properties"), FileMode.READ);
var password:String = fs.readMultiByte(fs.bytesAvailable, File.systemCharset);

URLRequestDefaults.setLoginCredentialsForHost(hostname, usr, password);
...


此程式碼將會順利執行,任何人只要有 config.properties 的存取權,便能夠讀取 password的值。若心懷不軌的員工擁有此資訊的存取權,則他們可以利用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 6
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 256
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [18] CWE ID 522
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [21] CWE ID 522
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A04 Insecure Design
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.7.5 Out of Band Verifier Requirements (L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.3 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 6.4.1 Secret Management (L2 L3), 8.2.2 Client-side Data Protection (L1 L2 L3), 8.3.4 Sensitive Private Data (L1 L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.1 Malicious Code Search (L2 L3), 10.2.3 Malicious Code Search (L3), 14.1.3 Build (L2 L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[35] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[36] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[38] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 311
[39] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 311
[40] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
desc.dataflow.actionscript.password_management
Abstract
以純文字形式儲存密碼可能會危及系統安全。
Explanation
當密碼以純文字儲存在應用程式的組態檔或其他資料儲存時,就會發生 password management 問題。
範例:以下程式碼從登錄中讀取密碼並使用此密碼建立新網路認證。


...
string password = regKey.GetValue(passKey).ToString());
NetworkCredential netCred =
new NetworkCredential(username,password,domain);
...


此程式碼將會順利執行,但是任何可存取用來儲存密碼的登錄金鑰的人都能讀取 password的值。若心懷不軌的員工擁有此資訊的存取權,則他們可以利用此資訊來進入並破壞系統。
References
[1] Scott Mitchell Protecting Connection Strings and Other Configuration Information Microsoft
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 6
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 256
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [18] CWE ID 522
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [21] CWE ID 522
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[15] Standards Mapping - FIPS200 IA
[16] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[19] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[20] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2021 A04 Insecure Design
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.7.5 Out of Band Verifier Requirements (L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.3 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 6.4.1 Secret Management (L2 L3), 8.2.2 Client-side Data Protection (L1 L2 L3), 8.3.4 Sensitive Private Data (L1 L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.1 Malicious Code Search (L2 L3), 10.2.3 Malicious Code Search (L3), 14.1.3 Build (L2 L3)
[26] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[27] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[36] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[39] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 311
[40] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 311
[41] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[61] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
desc.dataflow.dotnet.password_management
Abstract
以純文字形式儲存密碼可能會危及系統安全。
Explanation
當密碼以純文字儲存在應用程式的配置檔或其他資料儲存時,就會發生 password management 問題。
範例:以下程式碼從登錄讀取密碼,並使用該密碼連接到資料庫。


...
RegQueryValueEx(hkey,TEXT(.SQLPWD.),NULL,
NULL,(LPBYTE)password, &size);
rc = SQLConnect(*hdbc, server, SQL_NTS, uid,
SQL_NTS, password, SQL_NTS);
...


此程式碼將會順利執行,但是任何人只要能存取用於儲存密碼的登錄機碼,便能夠讀取 password 的值。若不懷好意的員工有此資訊的存取權,則可能使用此資訊來進入並破壞系統。
References
[1] Windows Data Protection Microsoft
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 6
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 256
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [18] CWE ID 522
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [21] CWE ID 522
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[15] Standards Mapping - FIPS200 IA
[16] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[19] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[20] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2021 A04 Insecure Design
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.7.5 Out of Band Verifier Requirements (L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.3 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 6.4.1 Secret Management (L2 L3), 8.2.2 Client-side Data Protection (L1 L2 L3), 8.3.4 Sensitive Private Data (L1 L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.1 Malicious Code Search (L2 L3), 10.2.3 Malicious Code Search (L3), 14.1.3 Build (L2 L3)
[26] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[27] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[36] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[39] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 311
[40] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 311
[41] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[61] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
desc.dataflow.cpp.password_management
Abstract
以純文字形式儲存密碼可能會危及系統安全。
Explanation
當密碼以純文字形式儲存在應用程序的屬性或組態設定檔案時,會發生 Password Management 問題。
範例:以下程式碼從屬性檔案讀取密碼,並使用該密碼連接到資料庫。


...
01 RECORD.
05 UID PIC X(10).
05 PASSWORD PIC X(10).
...
EXEC CICS
READ
FILE('CFG')
INTO(RECORD)
RIDFLD(ACCTNO)
...
END-EXEC.

EXEC SQL
CONNECT :UID
IDENTIFIED BY :PASSWORD
AT :MYCONN
USING :MYSERVER
END-EXEC.
...


此程式碼將會順利執行,任何人只要有 CFG的存取權,便能夠讀取密碼的值。若心懷不軌的員工擁有此資訊的存取權,則他們可以利用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 6
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 256
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [18] CWE ID 522
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [21] CWE ID 522
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A04 Insecure Design
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.7.5 Out of Band Verifier Requirements (L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.3 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 6.4.1 Secret Management (L2 L3), 8.2.2 Client-side Data Protection (L1 L2 L3), 8.3.4 Sensitive Private Data (L1 L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.1 Malicious Code Search (L2 L3), 10.2.3 Malicious Code Search (L3), 14.1.3 Build (L2 L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[35] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[36] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[38] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 311
[39] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 311
[40] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
desc.dataflow.cobol.password_management
Abstract
以純文字形式儲存密碼可能會危及系統安全。
Explanation
當接受來自使用者的密碼,或以純文字形式將密碼儲存在應用程式的組態設定檔案或資料庫時,會出現 Password Management 問題。
範例: 以下程式碼從網路表單讀取密碼,並使用該密碼連接到資料庫。


<cfquery name = "GetCredentials" dataSource = "master">
SELECT Username, Password
FROM Credentials
WHERE DataSource="users"
</cfquery>
...
<cfquery name = "GetSSNs" dataSource = "users"
username = "#Username#" password = "#Password#">
SELECT SSN
FROM Users
</cfquery>
...


此程式碼將會順利執行,任何人只要有 master表格的存取權,便能夠讀取 UsernamePassword 的值。如果心懷不軌的員工擁有此資訊的存取權,他們可以利用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 6
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 256
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [18] CWE ID 522
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [21] CWE ID 522
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A04 Insecure Design
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.7.5 Out of Band Verifier Requirements (L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.3 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 6.4.1 Secret Management (L2 L3), 8.2.2 Client-side Data Protection (L1 L2 L3), 8.3.4 Sensitive Private Data (L1 L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.1 Malicious Code Search (L2 L3), 10.2.3 Malicious Code Search (L3), 14.1.3 Build (L2 L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[35] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[36] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[38] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 311
[39] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 311
[40] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
desc.dataflow.cfml.password_management
Abstract
以純文字形式儲存密碼可能會危及系統安全。
Explanation
當密碼以純文字形式儲存在應用程式的屬性或組態設定檔案中時,會發生 Password Management 問題。
範例 1:以下程式碼會從 JSON 檔案讀取密碼,並使用該密碼設定要求的授權標頭:


...
file, _ := os.Open("config.json")
decoder := json.NewDecoder(file)
decoder.Decode(&values)

request.SetBasicAuth(values.Username, values.Password)
...


此程式碼將會成功地執行,但是任何人只要有 config.json 的存取權,便能夠讀取 values.Password 的值。若不懷好意的員工有此資訊的存取權,則可能使用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 6
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 256
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [18] CWE ID 522
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [21] CWE ID 522
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A04 Insecure Design
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.7.5 Out of Band Verifier Requirements (L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.3 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 6.4.1 Secret Management (L2 L3), 8.2.2 Client-side Data Protection (L1 L2 L3), 8.3.4 Sensitive Private Data (L1 L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.1 Malicious Code Search (L2 L3), 10.2.3 Malicious Code Search (L3), 14.1.3 Build (L2 L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[35] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[36] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[38] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 311
[39] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 311
[40] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
desc.dataflow.golang.password_management
Abstract
以純文字形式儲存密碼可能會危及系統安全。
Explanation
當密碼以純文字形式儲存在應用程序的屬性或組態設定檔案時,會發生 Password Management 問題。
範例 1:以下程式碼從屬性檔案讀取密碼,並使用該密碼連接到資料庫。


...
Properties prop = new Properties();
prop.load(new FileInputStream("config.properties"));
String password = prop.getProperty("password");

DriverManager.getConnection(url, usr, password);
...


此程式碼將會順利執行,任何人只要有 config.properties 的存取權,便能夠讀取 password的值。若心懷不軌的員工擁有此資訊的存取權,則他們可以利用此資訊來進入並破壞系統。

在行動環境中,考慮到裝置遺失的可能性較高,因此密碼管理尤為重要。
範例 2:以下程式碼會從 Android WebView 儲存區讀取使用者名稱與密碼,並使用這些資訊設定對檢視受保護頁面的驗證。

...
webview.setWebViewClient(new WebViewClient() {
public void onReceivedHttpAuthRequest(WebView view,
HttpAuthHandler handler, String host, String realm) {
String[] credentials = view.getHttpAuthUsernamePassword(host, realm);
String username = credentials[0];
String password = credentials[1];
handler.proceed(username, password);
}
});
...


預設狀況下,WebView 憑證會以純文字形式 (而非雜湊形式) 儲存。因此,若使用者擁有已取得 Root 權限的裝置 (或使用模擬器),她即可讀取所儲存的指定網站密碼。
References
[1] SQLCipher.
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 6
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 256
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [18] CWE ID 522
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [21] CWE ID 522
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[15] Standards Mapping - FIPS200 IA
[16] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[19] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[20] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2021 A04 Insecure Design
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.7.5 Out of Band Verifier Requirements (L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.3 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 6.4.1 Secret Management (L2 L3), 8.2.2 Client-side Data Protection (L1 L2 L3), 8.3.4 Sensitive Private Data (L1 L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.1 Malicious Code Search (L2 L3), 10.2.3 Malicious Code Search (L3), 14.1.3 Build (L2 L3)
[26] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[27] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[36] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[39] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 311
[40] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 311
[41] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[61] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
desc.dataflow.java.password_management
Abstract
以純文字形式儲存密碼可能會危及系統安全。
Explanation
以純文字形式將密碼儲存在應用程式中時,會出現 Password Management 問題。
範例:以下程式碼使用硬編碼密碼來連線至應用程式並擷取通訊錄項目:


...
obj = new XMLHttpRequest();
obj.open('GET','/fetchusers.jsp?id='+form.id.value,'true','scott','tiger');
...


此程式碼將會成功執行,但存取所包含網頁的任何人都可看到密碼。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 6
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 256
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [18] CWE ID 522
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [21] CWE ID 522
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A04 Insecure Design
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.7.5 Out of Band Verifier Requirements (L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.3 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 6.4.1 Secret Management (L2 L3), 8.2.2 Client-side Data Protection (L1 L2 L3), 8.3.4 Sensitive Private Data (L1 L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.1 Malicious Code Search (L2 L3), 10.2.3 Malicious Code Search (L3), 14.1.3 Build (L2 L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[35] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[36] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[38] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 311
[39] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 311
[40] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
desc.dataflow.javascript.password_management
Abstract
以純文字形式儲存密碼可能會危及系統安全。
Explanation
當密碼以純文字形式儲存在應用程式的屬性或組態設定檔案中時,會發生 Password Management 問題。
範例:以下程式碼會從 plist 檔案讀取密碼,然後使用該密碼解壓縮受密碼保護的檔案。

...
NSDictionary *dict= [NSDictionary dictionaryWithContentsOfFile:[[NSBundle mainBundle] pathForResource:@"Config" ofType:@"plist"]];
NSString *password = [dict valueForKey:@"password"];
[SSZipArchive unzipFileAtPath:zipPath toDestination:destPath overwrite:TRUE password:password error:&error];
...

在行動環境中,考慮到裝置遺失的可能性較高,因此密碼管理尤為重要。
References
[1] SQLCipher.
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 6
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 256
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [18] CWE ID 522
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [21] CWE ID 522
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[15] Standards Mapping - FIPS200 IA
[16] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[19] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[20] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2021 A04 Insecure Design
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.7.5 Out of Band Verifier Requirements (L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.3 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 6.4.1 Secret Management (L2 L3), 8.2.2 Client-side Data Protection (L1 L2 L3), 8.3.4 Sensitive Private Data (L1 L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.1 Malicious Code Search (L2 L3), 10.2.3 Malicious Code Search (L3), 14.1.3 Build (L2 L3)
[26] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[27] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[36] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[39] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 311
[40] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 311
[41] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[61] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
desc.dataflow.objc.password_management
Abstract
以純文字形式儲存密碼可能會危及系統安全。
Explanation
當密碼以純文字形式儲存在應用程序的屬性或組態設定檔案時,會發生 Password Management 問題。
範例:以下程式碼從屬性檔案讀取密碼,並使用該密碼連接到資料庫。


...
$props = file('config.properties', FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
$password = $props[0];

$link = mysql_connect($url, $usr, $password);
if (!$link) {
die('Could not connect: ' . mysql_error());
}
...


此程式碼將會順利執行,任何人只要有 config.properties 的存取權,便能夠讀取 password的值。若心懷不軌的員工擁有此資訊的存取權,則他們可以利用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 6
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 256
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [18] CWE ID 522
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [21] CWE ID 522
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A04 Insecure Design
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.7.5 Out of Band Verifier Requirements (L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.3 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 6.4.1 Secret Management (L2 L3), 8.2.2 Client-side Data Protection (L1 L2 L3), 8.3.4 Sensitive Private Data (L1 L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.1 Malicious Code Search (L2 L3), 10.2.3 Malicious Code Search (L3), 14.1.3 Build (L2 L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[35] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[36] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[38] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 311
[39] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 311
[40] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
desc.dataflow.php.password_management
Abstract
以硬式編碼或以純文字方式儲存密碼可能會危及系統安全。
Explanation
密碼寫死或以純文字格式儲存在應用程式的組態設定檔案或其他資料儲存時,就會發生 Password Management 問題。將密碼硬式編碼在程式碼中絕對不是明智的想法。將密碼硬式編碼不僅可讓所有的專案開發人員查看密碼,也會使得修復問題的工作變得很困難。產生程式碼以後,除非修補軟體,否則無法變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇
範例:以下程式碼透過讀取使用者用來登入資料庫伺服器的密碼,並將此密碼與期望值做比較來驗證使用者。


...
ip_address := OWA_SEC.get_client_ip;
IF ((OWA_SEC.get_user_id = 'scott') AND
(OWA_SEC.get_password = 'tiger') AND
(ip_address(1) = 144) and (ip_address(2) = 25)) THEN
RETURN TRUE;
ELSE
RETURN FALSE;
END IF;
...


此程式碼能夠成功執行,但任何有程式碼存取權的人都可以存取密碼。程式發佈後,除非修補此程式,否則可能無法變更資料庫使用者「scott」和密碼「tiger」。若員工有此資訊的存取權,則可能會使用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 6
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 256
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [18] CWE ID 522
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [21] CWE ID 522
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A04 Insecure Design
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.7.5 Out of Band Verifier Requirements (L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.3 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 6.4.1 Secret Management (L2 L3), 8.2.2 Client-side Data Protection (L1 L2 L3), 8.3.4 Sensitive Private Data (L1 L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.1 Malicious Code Search (L2 L3), 10.2.3 Malicious Code Search (L3), 14.1.3 Build (L2 L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[35] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[36] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[38] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 311
[39] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 311
[40] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
desc.semantic.sql.password_management
Abstract
以純文字形式儲存密碼可能會危及系統安全。
Explanation
當密碼以純文字形式儲存在應用程序的屬性或組態設定檔案時,會發生 Password Management 問題。
範例:以下程式碼從屬性檔案讀取密碼,並使用該密碼連接到資料庫。


...
props = os.open('config.properties')
password = props[0]

link = MySQLdb.connect (host = "localhost",
user = "testuser",
passwd = password,
db = "test")
...


此程式碼將會順利執行,任何人只要有 config.properties 的存取權,便能夠讀取 password的值。若心懷不軌的員工擁有此資訊的存取權,則他們可以利用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 6
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 256
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [18] CWE ID 522
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [21] CWE ID 522
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A04 Insecure Design
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.7.5 Out of Band Verifier Requirements (L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.3 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 6.4.1 Secret Management (L2 L3), 8.2.2 Client-side Data Protection (L1 L2 L3), 8.3.4 Sensitive Private Data (L1 L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.1 Malicious Code Search (L2 L3), 10.2.3 Malicious Code Search (L3), 14.1.3 Build (L2 L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[35] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[36] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[38] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 311
[39] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 311
[40] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
desc.dataflow.python.password_management
Abstract
以純文字形式儲存密碼可能會危及系統安全。
Explanation
當密碼以純文字儲存在應用程式的配置檔或其他資料儲存時,就會發生 password management 問題。
範例:以下程式碼會從環境變數讀取密碼,並使用該密碼連線到資料庫。


require 'pg'
...
passwd = ENV['PASSWD']
...
conn = PG::Connection.new(:dbname => "myApp_production", :user => username, :password => passwd, :sslmode => 'require')


此程式碼將會順利執行,但是任何可存取用來儲存密碼的環境變數的人都能讀取 PASSWD的值。若心懷不軌的員工擁有此資訊的存取權,則他們可以利用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 6
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 256
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [18] CWE ID 522
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [21] CWE ID 522
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A04 Insecure Design
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.7.5 Out of Band Verifier Requirements (L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.3 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 6.4.1 Secret Management (L2 L3), 8.2.2 Client-side Data Protection (L1 L2 L3), 8.3.4 Sensitive Private Data (L1 L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.1 Malicious Code Search (L2 L3), 10.2.3 Malicious Code Search (L3), 14.1.3 Build (L2 L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[35] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[36] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[38] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 311
[39] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 311
[40] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
desc.dataflow.ruby.password_management
Abstract
以純文字形式儲存密碼可能會危及系統安全。
Explanation
當密碼以純文字形式儲存在應用程式的屬性或組態設定檔案中時,會發生 Password Management 問題。
範例 1:以下程式碼從屬性檔案讀取密碼,並使用該密碼連接到資料庫。


...
val prop = new Properties()
prop.load(new FileInputStream("config.properties"))
val password = prop.getProperty("password")

DriverManager.getConnection(url, usr, password)
...


此程式碼將會順利執行,任何人只要有 config.properties的存取權,便能讀取password 的值。若不懷好意的員工有此資訊的存取權,則可能使用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 6
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 256
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [18] CWE ID 522
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [21] CWE ID 522
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A04 Insecure Design
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.7.5 Out of Band Verifier Requirements (L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.3 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 6.4.1 Secret Management (L2 L3), 8.2.2 Client-side Data Protection (L1 L2 L3), 8.3.4 Sensitive Private Data (L1 L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.1 Malicious Code Search (L2 L3), 10.2.3 Malicious Code Search (L3), 14.1.3 Build (L2 L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[35] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[36] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[38] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 311
[39] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 311
[40] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
desc.dataflow.scala.password_management
Abstract
以純文字形式儲存密碼可能會危及系統安全。
Explanation
當密碼以純文字形式儲存在應用程式的屬性或組態設定檔案中時,會發生 Password Management 問題。
範例 1:以下程式碼會從 plist 檔案讀取密碼,然後使用該密碼解壓縮受密碼保護的檔案。

...
var myDict: NSDictionary?
if let path = NSBundle.mainBundle().pathForResource("Config", ofType: "plist") {
myDict = NSDictionary(contentsOfFile: path)
}
if let dict = myDict {
zipArchive.unzipOpenFile(zipPath, password:dict["password"])
}
...

在行動環境中,考慮到裝置遺失的可能性較高,因此密碼管理尤為重要。
References
[1] SQLCipher.
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 6
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 256
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [18] CWE ID 522
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [21] CWE ID 522
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[15] Standards Mapping - FIPS200 IA
[16] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[19] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[20] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2021 A04 Insecure Design
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.7.5 Out of Band Verifier Requirements (L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.3 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 6.4.1 Secret Management (L2 L3), 8.2.2 Client-side Data Protection (L1 L2 L3), 8.3.4 Sensitive Private Data (L1 L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.1 Malicious Code Search (L2 L3), 10.2.3 Malicious Code Search (L3), 14.1.3 Build (L2 L3)
[26] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[27] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[36] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[39] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 311
[40] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 311
[41] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[61] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
desc.dataflow.swift.password_management
Abstract
以純文字形式儲存密碼可能會危及系統安全。
Explanation
當密碼以純文字形式儲存在應用程序的屬性或組態設定檔案時,會發生 Password Management 問題。
範例:以下程式碼從屬性檔案讀取密碼,並使用該密碼連接到資料庫。


...
Private Declare Function GetPrivateProfileString _
Lib "kernel32" Alias "GetPrivateProfileStringA" _
(ByVal lpApplicationName As String, _
ByVal lpKeyName As Any, ByVal lpDefault As String, _
ByVal lpReturnedString As String, ByVal nSize As Long, _
ByVal lpFileName As String) As Long
...
Dim password As String
...
password = GetPrivateProfileString("MyApp", "Password", _
"", value, Len(value), _
App.Path & "\" & "Config.ini")
...
con.ConnectionString = "Driver={Microsoft ODBC for Oracle};Server=OracleServer.world;Uid=scott;Passwd=" & password &";"
...


此程式碼將會順利執行,任何人只要有 config.properties 的存取權,便能夠讀取 password的值。若心懷不軌的員工擁有此資訊的存取權,則他們可以利用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 6
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 256
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [18] CWE ID 522
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [21] CWE ID 522
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A04 Insecure Design
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.7.5 Out of Band Verifier Requirements (L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.3 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 6.4.1 Secret Management (L2 L3), 8.2.2 Client-side Data Protection (L1 L2 L3), 8.3.4 Sensitive Private Data (L1 L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.1 Malicious Code Search (L2 L3), 10.2.3 Malicious Code Search (L3), 14.1.3 Build (L2 L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[35] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[36] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[38] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 311
[39] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 311
[40] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
desc.dataflow.vb.password_management
Abstract
Empty Password 可能會導致無法輕易修正系統安全性的問題。
Explanation
將空白字串指派給密碼變數絕對不是個好方法。如果使用 Empty Password 成功地在另一個系統驗證,因為對應帳戶接受 Empty Password,其安全性很可能因此受到攻擊。如果在設定合法值給該變數之前,Empty Password 只是預留位置,這樣會讓不熟悉程式碼的使用者感到困惑,而且可能在無法預期的控制流路徑上產生問題。

範例:此程式碼可初始化 Empty Password 變數。

...
password = ''.
...
References
[1] Scott Mitchell Protecting Connection Strings and Other Configuration Information Microsoft
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 259
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[15] Standards Mapping - FIPS200 IA
[16] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[19] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[20] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[26] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[27] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[29] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.2
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[41] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[42] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[64] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.abap.password_management_empty_password
Abstract
Empty Password 可能會導致無法輕易修正系統安全性的問題。
Explanation
將空白字串指派給密碼變數絕對不是個好方法。如果使用 Empty Password 成功地在另一個系統驗證,因為對應帳戶接受 Empty Password,其安全性很可能因此受到攻擊。如果在指派合法值給該變數之前,Empty Password 只是預留位置,這樣會讓不熟悉程式碼的使用者感到困惑,而且可能在無法預期的控制流路徑上產生問題。

範例 1:以下程式碼嘗試設定 URL 要求的預設驗證憑證,並為密碼提供空白字串。

...
URLRequestDefaults.setLoginCredentialsForHost(hostname, "scott", "");
...
Example 1 中的程式碼表示使用者帳戶「scott」是以 Empty Password 配置,攻擊者可輕易地猜測出此密碼。程式發佈後,需要變更程式碼才可以更新帳戶以使用非 Empty Password。

範例 2:以下程式碼將密碼變數初始化為空白字串,嘗試讀取已儲存的密碼值,並與使用者提供的值進行比較。


...
var storedPassword:String = "";
var temp:String;

if ((temp = readPassword()) != null) {
storedPassword = temp;
}

if(storedPassword.equals(userPassword))
// Access protected resources
...
}
...


如果 readPassword() 因為資料庫錯誤或其他問題而無法擷取儲存的密碼,攻擊者就可藉由提供空白字串給 userPassword 而輕易地略過密碼檢查。
References
[1] Windows Data Protection Microsoft
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 259
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[15] Standards Mapping - FIPS200 IA
[16] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[19] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[20] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[26] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[27] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[29] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.2
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[41] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[42] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[64] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.actionscript.password_management_empty_password
Abstract
空白密碼會導致無法輕易修正系統的安全性問題。
Explanation
使用空白密碼絕對不是明智的想法。如果受空白密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇,因為產程式碼進入生產階段後,修補系統變得極為困難。

範例 1:以下程式碼使用空白密碼來驗證用戶端憑證:


...
HttpRequest req = new HttpRequest();
req.setClientCertificate('mycert', '');
...


如果程式碼執行成功,表示憑證已設定使用空白密碼,攻擊者可輕易地猜測出此密碼。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.2
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[63] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.apex.password_management_empty_password
Abstract
Empty Password 可能會導致無法輕易修正系統安全性的問題。
Explanation
將空白字串指派給密碼變數絕對不是個好方法。如果使用 Empty Password 成功地在另一個系統驗證,因為對應帳戶接受 Empty Password,其安全性很可能因此受到攻擊。如果在指派合法值給該變數之前,Empty Password 只是預留位置,這樣會讓不熟悉程式碼的使用者感到困惑,而且可能在無法預期的控制流路徑上產生問題。

範例 1:

...
NetworkCredential netCred = new NetworkCredential("scott", "", domain);
...


如果 Example 1 中的程式碼連線成功,表示網路憑證登入「scott」是以 Empty Password 配置,攻擊者可輕易地猜測出此密碼。程式發佈後,需要變更程式碼才可以更新帳戶以使用非 Empty Password。

範例 2:以下程式碼將密碼變數初始化為空白字串,嘗試讀取已儲存的密碼值,並與使用者提供的值進行比較。


...
string storedPassword = "";
string temp;

if ((temp = ReadPassword(storedPassword)) != null) {
storedPassword = temp;
}

if(storedPassword.Equals(userPassword))
// Access protected resources
...
}
...


如果 readPassword() 因為資料庫錯誤或其他問題而無法擷取儲存的密碼,攻擊者就可藉由提供空白字串給 userPassword 而輕易地略過密碼檢查。
References
[1] Windows Data Protection Microsoft
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 259
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[15] Standards Mapping - FIPS200 IA
[16] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[19] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[20] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[26] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[27] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[29] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.2
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[41] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[42] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[64] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.dotnet.password_management_empty_password
Abstract
Empty Password 可能會導致無法輕易修正系統安全性的問題。
Explanation
將空白字串指派給密碼變數絕對不是個好方法。如果使用 Empty Password 成功地在另一個系統驗證,因為對應帳戶接受 Empty Password,其安全性很可能因此受到攻擊。如果在指派合法值給該變數之前,Empty Password 只是預留位置,這樣會讓不熟悉程式碼的使用者感到困惑,而且可能在無法預期的控制流路徑上產生問題。

範例 1:以下程式碼嘗試使用 Empty Password 連線到資料庫。

...
rc = SQLConnect(*hdbc, server, SQL_NTS, "scott", SQL_NTS, "", SQL_NTS);
...


如果 Example 1 中的程式碼連線成功,表示資料庫使用者帳戶「scott」是以 Empty Password 配置,攻擊者可輕易地猜測出此密碼。程式發佈後,需要變更程式碼才可以更新帳戶以使用非 Empty Password。

範例 2:以下程式碼將密碼變數初始化為空白字串,嘗試讀取已儲存的密碼值,並與使用者提供的值進行比較。


...
char *stored_password = "";

readPassword(stored_password);

if(safe_strcmp(stored_password, user_password))
// Access protected resources
...
}
...


如果 readPassword() 因為資料庫錯誤或其他問題而無法擷取儲存的密碼,攻擊者就可藉由提供空白字串給 user_password 而輕易地略過密碼檢查。
References
[1] Windows Data Protection Microsoft
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 259
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[15] Standards Mapping - FIPS200 IA
[16] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[19] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[20] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[26] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[27] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[29] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.2
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[41] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[42] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[64] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.cpp.password_management_empty_password
Abstract
Empty Password 可能會導致無法輕易修正系統安全性的問題。
Explanation
將空白字串指派給密碼變數絕對不是個好方法。如果使用 Empty Password 成功地在另一個系統驗證,因為對應帳戶接受 Empty Password,其安全性很可能因此受到攻擊。如果在指派合法值給該變數之前,Empty Password 只是預留位置,這樣會讓不熟悉程式碼的使用者感到困惑,而且可能在無法預期的控制流路徑上產生問題。

範例 1:以下程式碼嘗試使用 Empty Password 連線到資料庫。

...
<cfquery name = "GetSSNs" dataSource = "users"
username = "scott" password = "">
SELECT SSN
FROM Users
</cfquery>
...


如果 Example 1 中的程式碼連線成功,表示資料庫使用者帳戶「scott」是以 Empty Password 配置,攻擊者可輕易地猜測出此密碼。程式發佈後,需要變更程式碼才可以更新帳戶以使用非 Empty Password。
References
[1] Windows Data Protection Microsoft
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 259
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[15] Standards Mapping - FIPS200 IA
[16] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[19] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[20] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[26] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[27] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[29] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.2
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[41] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[42] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[64] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.cfml.password_management_empty_password
Abstract
Empty Password 可能會導致無法輕易修正系統安全性的問題。
Explanation
將空白字串指派給密碼變數絕對不是明智的想法。如果使用 Empty Password 成功地在另一個系統驗證,因為對應帳戶接受 Empty Password,其安全性很可能因此降低。如果在將合法值指派給該變數之前,Empty Password 只是預留位置,這樣會讓不熟悉程式碼的使用者感到困惑,而且可能在無法預期的控制流路徑上產生問題。

範例 1:以下程式碼將密碼變數初始化為空白字串,嘗試讀取已儲存的密碼值,並與使用者提供的值進行比較。


...
var password = "";
var temp;
if ((temp = readPassword()) != null) {
password = temp;
}
if(password == userPassword()) {
// Access protected resources
...
}
...


如果 readPassword() 因為資料庫錯誤或其他問題而無法擷取儲存的密碼,攻擊者就可藉由提供空白字串給 userPassword 而輕易地略過密碼檢查。

在行動環境中,考慮到裝置遺失的可能性較高,因此密碼管理尤為重要。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.2
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[63] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.dart.password_management_empty_password
Abstract
空白密碼可能會導致無法輕易修正的系統安全性問題。
Explanation
將空白字串指派給密碼變數絕對不是明智的想法。如果使用 Empty Password 成功地在另一個系統驗證,因為對應帳戶接受 Empty Password,其安全性很可能因此降低。如果在將合法值指派給該變數之前,Empty Password 只是預留位置,這樣會讓不熟悉程式碼的使用者感到困惑,而且可能在無法預期的控制流路徑上產生問題。

範例:以下程式碼嘗試使用 Empty Password 連線到資料庫。

...
response.SetBasicAuth(usrName, "")
...


如果範例中的程式碼連線成功,表示資料庫使用者帳戶「scott」是以 Empty Password 配置,攻擊者可輕易地猜測出此密碼。程式發佈後,需要變更程式碼才可以更新帳戶以使用非 Empty Password。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.2
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[63] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.golang.password_management_empty_password
Abstract
Empty Password 可能會導致無法輕易修正系統安全性的問題。
Explanation
將空白字串指派給密碼變數絕對不是個好方法。如果使用 Empty Password 成功地在另一個系統驗證,因為對應帳戶接受 Empty Password,其安全性很可能因此受到攻擊。如果在指派合法值給該變數之前,Empty Password 只是預留位置,這樣會讓不熟悉程式碼的使用者感到困惑,而且可能在無法預期的控制流路徑上產生問題。

範例 1:以下程式碼嘗試使用 Empty Password 連線到資料庫。

...
DriverManager.getConnection(url, "scott", "");
...


如果 Example 1 中的程式碼連線成功,表示資料庫使用者帳戶「scott」是以 Empty Password 配置,攻擊者可輕易地猜測出此密碼。程式發佈後,需要變更程式碼才可以更新帳戶以使用非 Empty Password。

範例 2:以下程式碼將密碼變數初始化為空白字串,嘗試讀取已儲存的密碼值,並與使用者提供的值進行比較。


...
String storedPassword = "";
String temp;

if ((temp = readPassword()) != null) {
storedPassword = temp;
}

if(storedPassword.equals(userPassword))
// Access protected resources
...
}
...


如果 readPassword() 因為資料庫錯誤或其他問題而無法擷取儲存的密碼,攻擊者就可藉由提供空白字串給 userPassword 而輕易地略過密碼檢查。

在行動環境中,考慮到裝置遺失的可能性較高,因此密碼管理尤為重要。
範例 3:以下程式碼會將使用者名稱與密碼變數初始化為空白字串,從 Android WebView 儲存區讀取憑證 (若伺服器先前並未拒絕目前要求的憑證),並使用這些資訊設定對檢視受保護頁面的驗證。

...
webview.setWebViewClient(new WebViewClient() {
public void onReceivedHttpAuthRequest(WebView view,
HttpAuthHandler handler, String host, String realm) {
String username = "";
String password = "";

if (handler.useHttpAuthUsernamePassword()) {
String[] credentials = view.getHttpAuthUsernamePassword(host, realm);
username = credentials[0];
password = credentials[1];
}
handler.proceed(username, password);
}
});
...


Example 2 類似,若 useHttpAuthUsernamePassword() 傳回 false,則攻擊者可以透過提供 Empty Password 來檢視受保護的頁面。
References
[1] SQLCipher.
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 259
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[15] Standards Mapping - FIPS200 IA
[16] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[19] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[20] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[26] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[27] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[29] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.2
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[41] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[42] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[64] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.java.password_management_empty_password
Abstract
Empty Password 可能會導致無法輕易修正系統安全性的問題。
Explanation
使用空白密碼絕對不是明智的想法。一旦產生程式碼,還將難以修復此問題。除非修補軟體,否則無法變更密碼。如果受空白密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。
範例:以下程式碼使用空白密碼來連線至應用程式並擷取通訊錄項目:


...
obj = new XMLHttpRequest();
obj.open('GET','/fetchusers.jsp?id='+form.id.value,'true','scott','');
...


此程式碼將成功執行,但任何知道使用者名稱的使用者都可以存取。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.2
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[63] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.javascript.password_management_empty_password
Abstract
Empty password 會導致無法輕易修正系統安全性的問題。
Explanation
切勿將空白字串指派給密碼變數。如果成功使用 Empty Password 對系統進行驗證,因為對應帳戶接受 Empty Password,其安全性很可能因此降低。

範例:下列 JSON 會初始化 Empty Password。


{
...
"password" : ""
...
}
References
[1] Robyn Hicock Password Guidance Microsoft
[2] J. Yan, A. Blackwell, R. Anderson, and A. Grant The memorability and security of passwords -- some empirical results
[3] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[5] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[6] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[7] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[8] Standards Mapping - CIS Kubernetes Benchmark partial
[9] Standards Mapping - Common Weakness Enumeration CWE ID 259
[10] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[13] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[14] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[15] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[16] Standards Mapping - FIPS200 IA
[17] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[18] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[19] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[20] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[21] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[23] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[25] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[26] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[27] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[28] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[29] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[30] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[38] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.2
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[41] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[42] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[43] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[64] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[65] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.structural.json.password_management_empty_password
Abstract
Empty Password 可能會導致無法輕易修正系統安全性的問題。
Explanation
將空白字串指派給密碼變數絕對不是個好方法。使用空白密碼會將重大的弱點引入原本安全的系統。即使是在設定合法值給該變數之前,空白密碼只是預留位置,這樣也會讓不熟悉程式碼的使用者感到困惑,而且可能在無法預期的控制流路徑上產生問題。

範例 1:以下程式碼嘗試使用 Empty Password 連線到資料庫:

...
rc = SQLConnect(*hdbc, server, SQL_NTS, "scott", SQL_NTS, "", SQL_NTS);
...


如果 Example 1 中的程式碼連線成功,表示資料庫使用者帳戶「scott」是以 Empty Password 配置,攻擊者可輕易地猜測出此密碼。程式發佈後,需要變更程式碼才可以更新帳戶以使用非 Empty Password。

範例 2:以下程式碼將密碼變數初始化為空白字串,嘗試讀取已儲存的密碼值,並與使用者提供的值進行比較:


...
NSString *stored_password = "";

readPassword(stored_password);

if(safe_strcmp(stored_password, user_password)) {
// Access protected resources
...
}
...


如果 readPassword() 因為資料庫錯誤或其他問題而無法擷取儲存的密碼,攻擊者就可藉由提供空白字串給 user_password 而輕易地略過密碼檢查。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.2
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[63] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.structural.objc.password_management_empty_password
Abstract
Empty Password 可能會導致無法輕易修正系統安全性的問題。
Explanation
將空白字串指派給密碼變數絕對不是個好方法。如果使用 Empty Password 成功地在另一個系統驗證,因為對應帳戶接受 Empty Password,其安全性很可能因此受到攻擊。如果在指派合法值給該變數之前,Empty Password 只是預留位置,這樣會讓不熟悉程式碼的使用者感到困惑,而且可能在無法預期的控制流路徑上產生問題。

範例:以下程式碼嘗試使用 Empty Password 連線到資料庫。

<?php
...
$connection = mysql_connect($host, 'scott', '');
...
?>


如果範例中的程式碼連線成功,表示資料庫使用者帳戶「scott」是以 Empty Password 配置,攻擊者可輕易地猜測出此密碼。程式發佈後,需要變更程式碼才可以更新帳戶以使用非 Empty Password。
References
[1] Windows Data Protection Microsoft
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 259
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[15] Standards Mapping - FIPS200 IA
[16] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[19] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[20] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[26] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[27] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[29] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.2
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[41] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[42] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[64] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.php.password_management_empty_password
Abstract
Empty Password 可能會導致無法輕易修正系統安全性的問題。
Explanation
將空白字串指派給密碼變數絕對不是個好方法。如果使用 Empty Password 成功地在另一個系統驗證,因為對應帳戶接受 Empty Password,其安全性很可能因此受到攻擊。如果在指派合法值給該變數之前,Empty Password 只是預留位置,這樣會讓不熟悉程式碼的使用者感到困惑,而且可能在無法預期的控制流路徑上產生問題。

範例:以下程式碼可初始化 Empty Password 變數。

DECLARE
password VARCHAR(20);
BEGIN
password := "";
END;
References
[1] Windows Data Protection Microsoft
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 259
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[15] Standards Mapping - FIPS200 IA
[16] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[19] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[20] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[26] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[27] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[29] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.2
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[41] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[42] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[64] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.sql.password_management_empty_password
Abstract
Empty Password 可能會導致無法輕易修正系統安全性的問題。
Explanation
將空白字串指派給密碼變數絕對不是個好方法。如果使用 Empty Password 成功地在另一個系統驗證,因為對應帳戶接受 Empty Password,其安全性很可能因此受到攻擊。如果在指派合法值給該變數之前,Empty Password 只是預留位置,這樣會讓不熟悉程式碼的使用者感到困惑,而且可能在無法預期的控制流路徑上產生問題。

範例:以下程式碼嘗試使用 Empty Password 連線到資料庫。

...
db = mysql.connect("localhost","scott","","mydb")
...


如果範例中的程式碼連線成功,表示資料庫使用者帳戶「scott」是以 Empty Password 配置,攻擊者可輕易地猜測出此密碼。程式發佈後,需要變更程式碼才可以更新帳戶以使用非 Empty Password。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.2
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[63] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.python.password_management_empty_password
Abstract
Empty Password 可能會導致無法輕易修正系統安全性的問題。
Explanation
將空白字串指派給密碼變數絕對不是個好方法。如果使用 Empty Password 成功地在另一個系統驗證,因為對應帳戶接受 Empty Password,其安全性很可能因此受到攻擊。如果在指派合法值給該變數之前,Empty Password 只是預留位置,這樣會讓不熟悉程式碼的使用者感到困惑,而且可能在無法預期的控制流路徑上產生問題。

範例 1:以下程式碼嘗試使用 Empty Password 連線到資料庫。

...
conn = Mysql.new(database_host, "scott", "", databasename);
...


如果 Example 1 中的程式碼連線成功,表示資料庫使用者帳戶「scott」是以 Empty Password 配置,攻擊者可輕易地猜測出此密碼。程式發佈後,需要變更程式碼才可以更新帳戶以使用非 Empty Password。

由於 Ruby 的動態性質,許多函數還使用可選引數數量,因此密碼可能會設定為 "",做為未指定密碼時的預設值。在此案例中,您還需要確認指定引數的數量正確,以確保密碼可傳送到函數。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.2
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[63] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.structural.ruby.password_management_empty_password
Abstract
Empty Password 可能會導致無法輕易修正系統安全性的問題。
Explanation
將空白字串指派給密碼變數絕對不是個好方法。 如果使用 Empty Password 成功地在另一個系統驗證,因為對應帳戶接受 Empty Password,其安全性很可能因此降低。 如果在將合法值指派給該變數之前,Empty Password 只是預留位置,這樣會讓不熟悉程式碼的使用者感到困惑,而且可能在無法預期的控制流路徑上產生問題。

範例:以下程式碼嘗試使用 Empty Password 連線到 Web 服務。

...
ws.url(url).withAuth("john", "", WSAuthScheme.BASIC)
...


如果範例中的程式碼連線成功,表示資料庫使用者帳戶「john」是以 Empty Password 配置,攻擊者可輕易地猜測出此密碼。程式發佈後,需要變更程式碼才可以更新帳戶以使用非 Empty Password。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.2
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[63] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.scala.password_management_empty_password
Abstract
Empty Password 可能會導致無法輕易修正系統安全性的問題。
Explanation
將空白字串指派給密碼變數絕對不是個好方法。使用空白密碼會將重大的弱點引入原本安全的系統。即使是在設定合法值給該變數之前,空白密碼只是預留位置,這樣也會讓不熟悉程式碼的使用者感到困惑,而且可能在無法預期的控制流路徑上產生問題。

範例 1:以下程式碼嘗試使用 Empty Password 連線到資料庫:

...
let password = ""
let username = "scott"
let con = DBConnect(username, password)
...


如果 Example 1 中的程式碼連線成功,表示資料庫使用者帳戶「scott」是以 Empty Password 配置,攻擊者可輕易地猜測出此密碼。程式發佈後,需要變更程式碼才可以更新帳戶以使用非 Empty Password。

範例 2:以下程式碼將密碼變數初始化為空白字串,嘗試讀取已儲存的密碼值,並與使用者提供的值進行比較:


...
var stored_password = ""

readPassword(stored_password)

if(stored_password == user_password) {
// Access protected resources
...
}
...


如果 readPassword() 因為資料庫錯誤或其他問題而無法擷取儲存的密碼,攻擊者就可藉由提供空白字串給 user_password 而輕易地略過密碼檢查。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.2
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[63] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.structural.swift.password_management_empty_password
Abstract
Empty Password 可能會導致無法輕易修正系統安全性的問題。
Explanation
將空白字串指派給密碼變數絕對不是個好方法。如果使用 Empty Password 成功地在另一個系統驗證,因為對應帳戶接受 Empty Password,其安全性很可能因此受到攻擊。如果在指派合法值給該變數之前,Empty Password 只是預留位置,這樣會讓不熟悉程式碼的使用者感到困惑,而且可能在無法預期的控制流路徑上產生問題。

範例 1:以下程式碼嘗試使用 Empty Password 連線到資料庫。

...
Dim con As New ADODB.Connection
Dim cmd As New ADODB.Command
Dim rst As New ADODB.Recordset

con.ConnectionString = "Driver={Microsoft ODBC for Oracle};Server=OracleServer.world;Uid=scott;Passwd=;"
...


如果 Example 1 中的程式碼連線成功,表示資料庫使用者帳戶「scott」是以 Empty Password 配置,攻擊者可輕易地猜測出此密碼。程式發佈後,需要變更程式碼才可以更新帳戶以使用非 Empty Password。
References
[1] Windows Data Protection Microsoft
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 259
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[15] Standards Mapping - FIPS200 IA
[16] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[19] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[20] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[26] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[27] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[29] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.2
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[41] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[42] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[64] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.vb.password_management_empty_password
Abstract
將空白字串當做密碼使用是不安全的。
Explanation
將空白字串當做密碼使用是不恰當的。因為它太容易被猜中了。
References
[1] Robyn Hicock Password Guidance Microsoft
[2] J. Yan, A. Blackwell, R. Anderson, and A. Grant The memorability and security of passwords -- some empirical results
[3] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[5] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[6] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[7] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[8] Standards Mapping - CIS Kubernetes Benchmark partial
[9] Standards Mapping - Common Weakness Enumeration CWE ID 258
[10] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[11] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [18] CWE ID 522
[12] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [21] CWE ID 522
[13] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[14] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[15] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[16] Standards Mapping - FIPS200 IA
[17] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[18] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[19] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[20] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[21] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[23] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[25] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[26] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3)
[27] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[28] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[29] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[30] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[38] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.1
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[41] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[42] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[64] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.config.dotnet.password_management_empty_password_in_configuration_file
Abstract
將空白字串當做密碼使用是不安全的。
Explanation
將空白字串當做密碼使用是不恰當的。因為它太容易被猜中了。
References
[1] Robyn Hicock Password Guidance Microsoft
[2] J. Yan, A. Blackwell, R. Anderson, and A. Grant The memorability and security of passwords -- some empirical results
[3] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[5] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[6] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[7] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[8] Standards Mapping - CIS Kubernetes Benchmark partial
[9] Standards Mapping - Common Weakness Enumeration CWE ID 258
[10] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[11] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [18] CWE ID 522
[12] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [21] CWE ID 522
[13] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[14] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[15] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[16] Standards Mapping - FIPS200 IA
[17] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[18] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[19] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[20] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[21] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[23] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[25] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[26] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.1 Password Security Requirements (L1 L2 L3), 2.1.2 Password Security Requirements (L1 L2 L3), 2.1.3 Password Security Requirements (L1 L2 L3), 2.1.4 Password Security Requirements (L1 L2 L3), 2.1.7 Password Security Requirements (L1 L2 L3), 2.1.8 Password Security Requirements (L1 L2 L3), 2.1.9 Password Security Requirements (L1 L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3)
[27] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[28] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[29] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[30] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[38] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.1
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[41] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[42] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[64] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.config.java.password_management_empty_password_in_configuration_file
Abstract
Hardcoded Password 可能會導致無法輕易修正系統安全性的問題。
Explanation
將密碼硬式編碼在程式碼中絕對不是明智的想法。將密碼硬式編碼不僅可讓所有的專案開發人員查看密碼,也會使得修復問題的工作變得很困難。產生程式碼以後,除非修補軟體,否則無法變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。
範例:下列程式碼會將密碼強制編碼:


...
password = 'tiger'.
...


此程式碼能夠成功執行,但任何有程式碼存取權的人都可以存取密碼。程式發佈後,除非修補此程式,否則可能無法變更密碼「tiger」。若員工有此資訊的存取權,則可能會使用此資訊來進入並破壞系統。
References
[1] Scott Mitchell Protecting Connection Strings and Other Configuration Information Microsoft
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 259, CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367, CCI-003109
[15] Standards Mapping - FIPS200 IA
[16] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[19] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[20] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[26] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[27] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[29] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[41] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[42] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 798
[43] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 798
[44] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[64] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[65] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[66] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.abap.password_management_hardcoded_password
Abstract
硬式編碼的密碼會導致無法輕易修正系統的安全性問題。
Explanation
將密碼硬式編碼在程式碼中絕對不是明智的想法。將密碼硬式編碼不僅可讓所有的專案開發人員查看密碼,也會使得修復問題的工作變得很困難。產生程式碼以後,除非修補軟體,否則無法變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。
範例:以下程式碼設定 URL 要求的預設 Authentication 憑證,並為密碼提供硬式編碼在程式碼的字串:


...
URLRequestDefaults.setLoginCredentialsForHost(hostname, "scott", "tiger");
...


此程式碼能夠成功執行,但任何有程式碼存取權的人都可以存取密碼。程式發佈後,除非修補此程式,否則可能無法變更使用者「scott」和密碼「tiger」。若員工有此資訊的存取權,則可能會使用此資訊來進入並破壞系統。更糟的是,如果攻擊者能夠存取某個應用程式的二位元程式碼,那麼他們就可以利用許多公用的反編譯工具存取分解的程式碼,這些程式碼則會包含其所使用密碼的值。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259, CWE ID 798
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 798
[42] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 798
[43] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[64] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[65] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.actionscript.password_management_hardcoded_password
Abstract
硬式編碼的密碼會導致無法輕易修正系統的安全性問題。
Explanation
將密碼硬式編碼絕對不是明智的想法。對密碼進行硬式編碼,不僅會將密碼公開給所有的專案開發人員,也會使得修正問題的工作變得異常困難。程式碼進入生產階段後,除非修補軟體,否則無法變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。

範例 1:以下程式碼使用硬式編碼密碼來驗證用戶端憑證:


...
HttpRequest req = new HttpRequest();
req.setClientCertificate('mycert', 'tiger');
...


此程式碼能夠成功執行,但任何有程式碼存取權的人都能擁有密碼。任何人只要有此資訊的存取權,就可能使用此資訊來破壞系統。程式發佈後,變更憑證密碼會比較困難。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259, CWE ID 798
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 798
[42] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 798
[43] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[64] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[65] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.apex.password_management_hardcoded_password
Abstract
硬式編碼的密碼會導致無法輕易修正系統的安全性問題。
Explanation
將密碼硬式編碼在程式碼中絕對不是明智的想法。將密碼硬式編碼不僅可讓所有的專案開發人員查看密碼,也會使得修復問題的工作變得很困難。產生程式碼以後,除非修補軟體,否則無法變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。
範例: 下列程式碼使用 Hardcoded Password 來建立網路憑證:


...
NetworkCredential netCred =
new NetworkCredential("scott", "tiger", domain);
...


此程式碼能夠成功執行,但任何有程式碼存取權的人都可以存取密碼。程式發佈後,除非修補此程式,否則可能無法變更網路憑證使用者「scott」和密碼「tiger」。若員工有此資訊的存取權,則可能會使用此資訊來進入並破壞系統。如果攻擊者可存取應用程式的可執行碼,他們可以將程式碼分解,而此程式碼包含了所使用密碼的值。
References
[1] Scott Mitchell Protecting Connection Strings and Other Configuration Information Microsoft
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 259, CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367, CCI-003109
[15] Standards Mapping - FIPS200 IA
[16] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[19] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[20] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[26] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[27] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[29] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[41] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[42] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 798
[43] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 798
[44] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[64] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[65] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[66] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.dotnet.password_management_hardcoded_password
Abstract
Hardcoded Password 可能會導致無法輕易修正系統安全性的問題。
Explanation
將密碼硬式編碼在程式碼中絕對不是明智的想法。將密碼硬式編碼不僅可讓所有的專案開發人員查看密碼,也會使得修復問題的工作變得很困難。產生程式碼以後,除非修補軟體,否則無法變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。
範例:以下程式碼使用硬式編碼密碼來連接到資料庫:


...
rc = SQLConnect(*hdbc, server, SQL_NTS, "scott",
SQL_NTS, "tiger", SQL_NTS);
...


此程式碼能夠成功執行,但任何有程式碼存取權的人都可以存取密碼。程式發佈後,除非修補此程式,否則可能無法變更資料庫使用者「scott」和密碼「tiger」。若員工有此資訊的存取權,則可能會使用此資訊來進入並破壞系統。如果攻擊者可存取應用程式的可執行碼,他們可以將程式碼分解,而此程式碼包含了所使用密碼的值。
References
[1] Windows Data Protection Microsoft
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 259, CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367, CCI-003109
[15] Standards Mapping - FIPS200 IA
[16] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[19] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[20] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[26] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[27] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[29] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[41] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[42] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 798
[43] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 798
[44] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[64] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[65] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[66] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.cpp.password_management_hardcoded_password
Abstract
Hardcoded Password 可能會導致無法輕易修正系統安全性的問題。
Explanation
將密碼硬式編碼在程式碼中絕對不是明智的想法。將密碼硬式編碼不僅可讓所有的專案開發人員查看密碼,也會使得修復問題的工作變得很困難。產生程式碼以後,除非修補軟體,否則無法變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。
範例:以下程式碼使用 hardcoded password 來連接到資料庫:


...
MOVE "scott" TO UID.
MOVE "tiger" TO PASSWORD.
EXEC SQL
CONNECT :UID
IDENTIFIED BY :PASSWORD
AT :MYCONN
USING :MYSERVER
END-EXEC.
...


此程式碼能夠成功執行,但任何有程式碼存取權的人都可以存取密碼。程式發佈後,除非修補此程式,否則可能無法變更資料庫使用者「scott」和密碼「tiger」。若員工有此資訊的存取權,則可能會使用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259, CWE ID 798
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 798
[42] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 798
[43] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[64] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[65] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.cobol.password_management_hardcoded_password
Abstract
Hardcoded Password 可能會導致無法輕易修正系統安全性的問題。
Explanation
將密碼硬式編碼在程式碼中絕對不是明智的想法。將密碼硬式編碼不僅可讓所有的專案開發人員查看密碼,也會使得修復問題的工作變得很困難。產生程式碼以後,除非修補軟體,否則無法變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。
範例:以下程式碼使用 hardcoded password 來連接到資料庫:


...
<cfquery name = "GetSSNs" dataSource = "users"
username = "scott" password = "tiger">
SELECT SSN
FROM Users
</cfquery>
...


此程式碼能夠成功執行,但任何有程式碼存取權的人都可以存取密碼。程式發佈後,除非修補此程式,否則可能無法變更資料庫使用者「scott」和密碼「tiger」。若員工有此資訊的存取權,則可能會使用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259, CWE ID 798
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 798
[42] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 798
[43] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[64] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[65] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.cfml.password_management_hardcoded_password
Abstract
硬式編碼的密碼會導致無法輕易修正系統的安全性問題。
Explanation
將密碼硬式編碼絕對不是明智的想法。將密碼硬式編碼不僅可讓所有的專案開發人員查看密碼,也會使得修復問題的工作變得異常困難。程式碼進入生產階段後,除非修補軟體,否則無法變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。
範例 1:以下程式碼使用硬式編碼密碼來連接到資料庫:


...
var password = "foobarbaz";
...


此程式碼能夠成功執行,但有程式碼存取權的任何人都能夠存取密碼。程式發佈後,除非修補此程式,否則可能無法變更資料庫使用者「scott」和密碼「tiger」。若員工有此資訊的存取權,可能會使用此資訊來進入並破壞系統。更糟的是,如果攻擊者能夠存取應用程式的位元組程式碼,那麼他們就可以利用 javap -c 指令將程式碼分解,而此程式碼包含了所使用密碼的值。此操作的執行結果可能如以下 Example 1 所示:


javap -c ConnMngr.class

22: ldc #36; //String jdbc:mysql://ixne.com/rxsql
24: ldc #38; //String scott
26: ldc #17; //String tiger
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259, CWE ID 798
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 798
[42] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 798
[43] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[64] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[65] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.dart.password_management_hardcoded_password
Abstract
硬式編碼的密碼會導致無法輕易修正系統安全性的問題。
Explanation
將密碼硬式編碼絕對不是明智的想法。將密碼硬式編碼不僅可讓所有的專案開發人員查看密碼,也會使得修復問題的工作變得異常困難。產生程式碼以後,除非修補軟體,否則無法變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。
範例:下列程式碼會將密碼硬式編碼:


password := "letmein"
...
response.SetBasicAuth(usrName, password)


此程式碼能夠成功執行,但有程式碼存取權的任何人都能夠存取密碼。程式發佈後,除非修補此程式,否則可能無法變更密碼「tiger」。若員工有此資訊的存取權,則可能會使用此資訊來進入並破壞系統。更糟的是,如果攻擊者能夠存取某個應用程式的二位元程式碼,那麼他們就可以利用許多公用的反編譯工具存取分解的程式碼,這些程式碼則會包含其所使用密碼的值。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259, CWE ID 798
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 798
[42] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 798
[43] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[64] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[65] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.golang.password_management_hardcoded_password
Abstract
硬式編碼的密碼會導致無法輕易修正系統的安全性問題。
Explanation
將密碼硬式編碼在程式碼中絕對不是明智的想法。將密碼硬式編碼不僅可讓所有的專案開發人員查看密碼,也會使得修復問題的工作變得很困難。產生程式碼以後,除非修補軟體,否則無法變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。
範例 1:以下程式碼使用 hardcoded password 來連接到資料庫:


...
DriverManager.getConnection(url, "scott", "tiger");
...


此程式碼能夠成功執行,但任何有程式碼存取權的人都可以存取密碼。程式發佈後,除非修補此程式,否則可能無法變更資料庫使用者「scott」和密碼「tiger」。若員工有此資訊的存取權,則可能會使用此資訊來進入並破壞系統。更糟的是,如果攻擊者能夠存取應用程式的位元組程式碼,那麼他們就可以利用 javap -c 指令將程式碼分解,而此程式碼包含了所使用密碼的值。此操作的執行結果可能如以下 Example 1 所示:


javap -c ConnMngr.class

22: ldc #36; //String jdbc:mysql://ixne.com/rxsql
24: ldc #38; //String scott
26: ldc #17; //String tiger


在行動環境中,考慮到裝置遺失的可能性較高,因此密碼管理尤為重要。
範例 2:以下程式碼使用硬式編碼的使用者名稱與密碼,設定對透過 Android 的 WebView 檢視受保護頁面的驗證。

...
webview.setWebViewClient(new WebViewClient() {
public void onReceivedHttpAuthRequest(WebView view,
HttpAuthHandler handler, String host, String realm) {
handler.proceed("guest", "allow");
}
});
...


Example 1 類似,此程式碼能夠成功執行,但任何有程式碼存取權的人都能有密碼存取權。
References
[1] SQLCipher.
[2] MSC03-J. Never hard code sensitive information CERT
[3] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[4] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[5] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[6] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[7] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[8] Standards Mapping - CIS Kubernetes Benchmark partial
[9] Standards Mapping - Common Weakness Enumeration CWE ID 259, CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[13] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[14] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[15] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367, CCI-003109
[16] Standards Mapping - FIPS200 IA
[17] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[18] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[19] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[20] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[21] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[23] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[25] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[26] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[27] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[28] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[29] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[30] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[38] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[41] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[42] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[43] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 798
[44] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 798
[45] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[64] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[65] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[66] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[67] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.java.password_management_hardcoded_password
Abstract
硬式編碼的密碼會導致無法輕易修正系統的安全性問題。
Explanation
將密碼硬式編碼在程式碼中絕對不是明智的想法。將密碼硬式編碼不僅可讓所有的專案開發人員查看密碼,也會使得修復問題的工作變得很困難。產生程式碼以後,除非修補軟體,否則無法變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。
範例:以下程式碼使用硬式編碼的密碼來連線至應用程式並擷取通訊錄項目:


...
obj = new XMLHttpRequest();
obj.open('GET','/fetchusers.jsp?id='+form.id.value,'true','scott','tiger');
...


此程式碼將會成功執行,但存取所包含網頁的任何人都可看到密碼。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259, CWE ID 798
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 798
[42] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 798
[43] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[64] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[65] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.javascript.password_management_hardcoded_password
Abstract
Hardcoded Password 會導致難以修正系統的安全性問題。
Explanation
切勿使用 Hardcoded Password。這不僅會將密碼公開給所有的專案開發人員,也會使得修正問題的工作變得異常困難。程式碼進入生產階段後,程式修補可能是變更密碼的唯一方法。如果密碼保護的帳戶出現問題,系統的所有者必須在安全性和可行性之間做出選擇。
範例:下列 JSON 使用 Hardcoded Password:


...
{
"username":"scott"
"password":"tiger"
}
...


此配置可能有效,但有配置存取權的任何人都能夠存取密碼。程式發行後,變更密碼為「tiger」的預設使用者帳戶「scott」很困難。任何人只要有此資訊的存取權,就可能使用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259, CWE ID 798
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 798
[42] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 798
[43] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[64] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[65] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.structural.json.password_management_hardcoded_password
Abstract
硬式編碼的密碼會導致無法輕易修正系統的安全性問題。
Explanation
將密碼硬式編碼絕對不是明智的想法。將密碼硬式編碼不僅可讓所有的專案開發人員查看密碼,也會使得修復問題的工作變得異常困難。產生程式碼以後,除非修補軟體,否則無法變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。
範例 1:以下程式碼使用硬式編碼密碼來連接到資料庫:


...
DriverManager.getConnection(url, "scott", "tiger")
...


此程式碼能夠成功執行,但有程式碼存取權的任何人都能夠存取密碼。程式發佈後,除非修補此程式,否則可能無法變更資料庫使用者「scott」和密碼「tiger」。若員工有此資訊的存取權,可能會使用此資訊來進入並破壞系統。更糟的是,如果攻擊者能夠存取應用程式的位元組程式碼,那麼他們就可以利用 javap -c 指令將程式碼分解,而此程式碼包含了所使用密碼的值。此操作的執行結果可能如以下 Example 1 所示:


javap -c ConnMngr.class

22: ldc #36; //String jdbc:mysql://ixne.com/rxsql
24: ldc #38; //String scott
26: ldc #17; //String tiger


在行動環境中,考慮到裝置遺失的可能性較高,因此密碼管理尤為重要。
範例 2:以下程式碼使用硬式編碼的使用者名稱與密碼,設定對透過 Android 的 WebView 檢視受保護頁面的驗證。

...
webview.webViewClient = object : WebViewClient() {
override fun onReceivedHttpAuthRequest( view: WebView,
handler: HttpAuthHandler, host: String, realm: String
) {
handler.proceed("guest", "allow")
}
}
...


Example 1 類似,此程式碼能夠成功執行,但任何有程式碼存取權的人都能有密碼存取權。
References
[1] SQLCipher.
[2] MSC03-J. Never hard code sensitive information CERT
[3] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[4] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[5] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[6] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[7] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[8] Standards Mapping - CIS Kubernetes Benchmark partial
[9] Standards Mapping - Common Weakness Enumeration CWE ID 259, CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[13] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[14] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[15] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367, CCI-003109
[16] Standards Mapping - FIPS200 IA
[17] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[18] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[19] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[20] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[21] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[23] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[25] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[26] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[27] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[28] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[29] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[30] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[38] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[41] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[42] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[43] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 798
[44] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 798
[45] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[64] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[65] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[66] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[67] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.kotlin.password_management_hardcoded_password
Abstract
Hardcoded Password 可能會導致無法輕易修正系統安全性的問題。
Explanation
將密碼硬式編碼在程式碼中絕對不是明智的想法。將密碼硬式編碼不僅可讓所有的專案開發人員查看密碼,也會使得修復問題的工作變得很困難。產生程式碼以後,除非修補軟體,否則無法變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。

範例 1:以下程式碼使用硬編碼密碼來連接到資料庫:


...
rc = SQLConnect(*hdbc, server, SQL_NTS, "scott",
SQL_NTS, "tiger", SQL_NTS);
...


此程式碼能夠成功執行,但任何有程式碼存取權的人都可以存取密碼。程式發佈後,除非修補此程式,否則可能無法變更資料庫使用者「scott」和密碼「tiger」。若員工有此資訊的存取權,則可能會使用此資訊來進入並破壞系統。即使攻擊者只能存取應用程式的可執行檔,依然可以擷取密碼值。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259, CWE ID 798
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 798
[42] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 798
[43] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[64] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[65] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.structural.objc.password_management_hardcoded_password
Abstract
Hardcoded Password 可能會導致無法輕易修正系統安全性的問題。
Explanation
將密碼硬式編碼在程式碼中絕對不是明智的想法。將密碼硬式編碼不僅可讓所有的專案開發人員查看密碼,也會使得修復問題的工作變得很困難。產生程式碼以後,除非修補軟體,否則無法變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。
範例:以下程式碼使用 hardcoded password 來連接到資料庫:


...
$link = mysql_connect($url, 'scott', 'tiger');
if (!$link) {
die('Could not connect: ' . mysql_error());
}
...


此程式碼能夠成功執行,但任何有程式碼存取權的人都可以存取密碼。程式發佈後,除非修補此程式,否則可能無法變更資料庫使用者「scott」和密碼「tiger」。若員工有此資訊的存取權,則可能會使用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259, CWE ID 798
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 798
[42] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 798
[43] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[64] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[65] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.php.password_management_hardcoded_password
Abstract
Hardcoded Password 可能會導致無法輕易修正系統安全性的問題。
Explanation
將密碼硬式編碼在程式碼中絕對不是明智的想法。將密碼硬式編碼不僅可讓所有的專案開發人員查看密碼,也會使得修復問題的工作變得很困難。產生程式碼以後,除非修補軟體,否則無法變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。
範例:下列程式碼會將密碼強制編碼:


DECLARE
password VARCHAR(20);
BEGIN
password := "tiger";
END;


此程式碼能夠成功執行,但任何有程式碼存取權的人都可以存取密碼。程式發佈後,除非修補此程式,否則可能無法變更密碼「tiger」。若員工有此資訊的存取權,則可能會使用此資訊來進入並破壞系統。更糟的是,如果攻擊者能夠存取某個應用程式的二位元程式碼,那麼他們就可以利用許多公用的反編譯工具存取分解的程式碼,這些程式碼則會包含其所使用密碼的值。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259, CWE ID 798
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 798
[42] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 798
[43] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[64] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[65] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.sql.password_management_hardcoded_password
Abstract
Hardcoded Password 可能會導致無法輕易修正系統安全性的問題。
Explanation
將密碼硬式編碼在程式碼中絕對不是明智的想法。將密碼硬式編碼不僅可讓所有的專案開發人員查看密碼,也會使得修復問題的工作變得很困難。產生程式碼以後,除非修補軟體,否則無法變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。
範例:下列程式碼會將密碼強制編碼:


password = "tiger"
...
response.writeln("Password:" + password)


此程式碼能夠成功執行,但任何有程式碼存取權的人都可以存取密碼。程式發佈後,除非修補此程式,否則可能無法變更密碼「tiger」。若員工有此資訊的存取權,則可能會使用此資訊來進入並破壞系統。更糟的是,如果攻擊者能夠存取某個應用程式的二位元程式碼,那麼他們就可以利用許多公用的反編譯工具存取分解的程式碼,這些程式碼則會包含其所使用密碼的值。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259, CWE ID 798
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 798
[42] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 798
[43] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[64] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[65] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.python.password_management_hardcoded_password
Abstract
硬式編碼的密碼會導致無法輕易修正系統的安全性問題。
Explanation
將密碼硬式編碼在程式碼中絕對不是明智的想法。將密碼硬式編碼不僅可讓所有的專案開發人員查看密碼,也會使得修復問題的工作變得很困難。產生程式碼以後,除非修補軟體,否則無法變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。
範例 1:以下程式碼使用 hardcoded password 來連接到資料庫:


...
Mysql.new(URI(hostname, 'scott', 'tiger', databasename)
...


此程式碼能夠成功執行,但任何有程式碼存取權的人都可以存取密碼。程式發佈後,除非修補此程式,否則可能無法變更資料庫使用者「scott」和密碼「tiger」。若員工有此資訊的存取權,則可能會使用此資訊來進入並破壞系統。由於 Ruby 是一種解譯語言,如果這是其他使用者可執行的應用程式,即表示攻擊者可存取來源,因此,不涉及生產軟體是非常重要的。即使使用可編譯為原生程式碼的 Ruby 的實作或將 C 延伸寫入 Ruby,也不應隱式信任這些內容,因為仍然能透過調查二位元程式擷取這些內容的資訊。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259, CWE ID 798
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 798
[42] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 798
[43] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[64] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[65] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.structural.ruby.password_management_hardcoded_password
Abstract
硬式編碼的密碼會導致無法輕易修正系統的安全性問題。
Explanation
將密碼硬式編碼在程式碼中絕對不是明智的想法。將密碼硬式編碼不僅可讓所有的專案開發人員查看密碼,也會使得修復問題的工作變得很困難。產生程式碼以後,除非修補軟體,否則無法變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。
範例 1:以下程式碼使用 Hardcoded Password 來連接到 Web 服務:


...
ws.url(url).withAuth("john", "secret", WSAuthScheme.BASIC)
...


此程式碼能夠成功執行,但任何有程式碼存取權的人都可以存取密碼。程式發佈後,除非修補此程式,否則可能無法變更資料庫使用者「john」和密碼「secret」。若員工有此資訊的存取權,則可能會使用此資訊來進入並破壞系統。更糟的是,如果攻擊者能夠存取應用程式的位元組程式碼,那麼他們就可以利用 javap -c 指令將程式碼分解,而此程式碼包含了所使用密碼的值。此作業的結果可能如下列Example 1 所示:


javap -c MyController.class

24: ldc #38; //String john
26: ldc #17; //String secret
References
[1] MSC03-J. Never hard code sensitive information CERT
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 259, CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367, CCI-003109
[15] Standards Mapping - FIPS200 IA
[16] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[19] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[20] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[26] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[27] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[29] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[41] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[42] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 798
[43] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 798
[44] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[64] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[65] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[66] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.scala.password_management_hardcoded_password
Abstract
Hardcoded Password 可能會導致無法輕易修正系統安全性的問題。
Explanation
將密碼硬式編碼在程式碼中絕對不是明智的想法。將密碼硬式編碼不僅可讓所有的專案開發人員查看密碼,也會使得修復問題的工作變得很困難。產生程式碼以後,除非修補軟體,否則無法變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。

範例 1:以下程式碼使用硬編碼密碼來連接到資料庫:


...
let password = "secret"
let username = "scott"
let con = DBConnect(username, password)
...


此程式碼能夠成功執行,但任何有程式碼存取權的人都可以存取密碼。程式發佈後,除非修補此程式,否則可能無法變更資料庫使用者「scott」和密碼「tiger」。若員工有此資訊的存取權,則可能會使用此資訊來進入並破壞系統。即使攻擊者只能存取應用程式的可執行檔,依然可以擷取密碼值。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259, CWE ID 798
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 798
[42] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 798
[43] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[64] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[65] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.structural.swift.password_management_hardcoded_password
Abstract
Hardcoded Password 會導致難以修正系統的安全性問題。
Explanation
切勿使用 Hardcoded Password。這不僅會將密碼公開給所有的專案開發人員,也會使得修正問題的工作變得異常困難。程式碼進入生產階段後,程式修補可能是變更密碼的唯一方法。如果受密碼保護的帳戶出現問題,組織將必須在安全性和系統可用性之間做出選擇。

範例:下列 URL 使用 Hardcoded Password:


...
https://user:secretpassword@example.com
...
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259, CWE ID 798
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 798
[42] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 798
[43] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[64] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[65] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.regex.universal.password_management_hardcoded_password
Abstract
硬式編碼的密碼會導致無法輕易修正系統的安全性問題。
Explanation
將密碼硬式編碼在程式碼中絕對不是明智的想法。將密碼硬式編碼不僅可讓所有的專案開發人員查看密碼,也會使得修復問題的工作變得很困難。產生程式碼以後,除非修補軟體,否則無法變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。
範例:以下程式碼使用 hardcoded password 來連接到資料庫:


...
Dim con As New ADODB.Connection
Dim cmd As New ADODB.Command
Dim rst As New ADODB.Recordset

con.ConnectionString = "Driver={Microsoft ODBC for Oracle};Server=OracleServer.world;Uid=scott;Passwd=tiger;"
...


此程式碼能夠成功執行,但任何有程式碼存取權的人都可以存取密碼。程式發佈後,除非修補此程式,否則可能無法變更資料庫使用者「scott」和密碼「tiger」。若員工有此資訊的存取權,則可能會使用此資訊來進入並破壞系統。更糟的是,如果攻擊者能夠存取某個應用程式的二位元程式碼,那麼他們就可以利用許多公用的反編譯工具存取分解的程式碼,這些程式碼則會包含其所使用密碼的值。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259, CWE ID 798
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 798
[42] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 798
[43] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[64] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[65] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.vb.password_management_hardcoded_password
Abstract
Hardcoded Password 會導致難以修正系統的安全性問題。
Explanation
切勿使用 Hardcoded Password。這不僅會將密碼公開給所有的專案開發人員,也會使得修正問題的工作變得異常困難。程式碼進入生產階段後,程式修補可能是變更密碼的唯一方法。如果密碼保護的帳戶出現問題,系統的所有者必須在安全性和可行性之間做出選擇。
範例:下列 YAML 使用 Hardcoded Password:


...
credential_settings:
username: scott
password: tiger
...


此配置可能有效,但有配置存取權的任何人都能夠存取密碼。程式發行後,變更密碼為「tiger」的預設使用者帳戶「scott」很困難。任何人只要有此資訊的存取權,就可能使用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259, CWE ID 798
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 798
[42] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 798
[43] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[64] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[65] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.structural.yaml.password_management_hardcoded_password
Abstract
應用程式設定為針對使用加密式雜湊函數的密碼建立摘要。
Explanation
加密式雜湊函數是一個被視為幾乎無法反轉的單向函數;亦即,從其摘要值單獨重新建立輸入資料。過去認為這些雜湊函數可安全儲存密碼,因為即使攻擊者可存取原始密碼的摘要值,也無法從摘要值復原原始密碼。後來證實這個想法是錯誤的,因為攻擊者使用「彩虹表」發起字典攻擊,這樣便能預先計算數百萬個單字/片語的摘要值,而在取得密碼摘要後,只須將摘要值與「彩虹表」內儲存的值進行比較,即可取回原始密碼。由於個人電腦的運算能力與日俱增,這種技術已經過時,並且迅速由暴力破解攻擊取代,此攻擊是透過 "GPU" 單元實現的。攻擊者無需再預先計算密碼雜湊 (透過使用 Salt 幾乎是計算不出來的);現在,他們擁有足夠的運算能力,逐位元組地暴力破解可能的密碼。

範例 1:下面顯示一個設定為使用 Java Simplified Encryption (Jasypt) 密碼編碼器的應用程式,該編碼器僅在幕後使用 MD5 摘要:


...
<param name="foo" class="org.jasypt.util.password.BasicPasswordEncoder">
...
</param>
...
References
[1] Wikipedia Key derivation function
[2] Wikipedia PBKDF2
[3] OWASP Password Storage Cheat Sheet
[4] IETF PBKDF2 RFC
[5] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[6] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[7] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[8] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[9] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[10] Standards Mapping - CIS Kubernetes Benchmark partial
[11] Standards Mapping - Common Weakness Enumeration CWE ID 261
[12] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[13] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287
[14] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287
[15] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[16] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[17] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[18] Standards Mapping - FIPS200 IA
[19] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[20] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[21] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[22] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[23] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[24] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[25] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[26] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[27] Standards Mapping - OWASP Top 10 2021 A02 Cryptographic Failures
[28] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3)
[29] Standards Mapping - OWASP Mobile 2014 M6 Broken Cryptography
[30] Standards Mapping - OWASP Mobile 2023 M10 Insufficient Cryptography
[31] Standards Mapping - OWASP Mobile 2024 M10 Insufficient Cryptography
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[38] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[39] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 6.2 - Sensitive Data Protection, Control Objective 7.1 - Use of Cryptography
[41] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 6.2 - Sensitive Data Protection, Control Objective 7.1 - Use of Cryptography, Control Objective B.2.3 - Terminal Software Design
[42] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 6.2 - Sensitive Data Protection, Control Objective 7.1 - Use of Cryptography, Control Objective B.2.3 - Terminal Software Design, Control Objective C.4.1 - Web Software Communications
[43] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3150.1 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3150.1 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3150.1 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3150.1 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3150.1 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3150.1 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3150.1 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[61] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[62] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[63] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[64] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[65] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.config.java.password_management_lack_of_key_derivation_function
Abstract
不應單獨使用加密式雜湊函數來為儲存的密碼產生摘要。
Explanation
加密式雜湊函數是一個被視為幾乎無法反轉的單向函數;亦即,從其摘要值單獨重新建立輸入資料。過去認為這些雜湊函數可安全儲存密碼,因為即使攻擊者可存取原始密碼的摘要值,也無法從摘要值復原原始密碼。後來證實這個想法是錯誤的,因為攻擊者使用「彩虹表」發起字典攻擊,這樣便能預先計算數百萬個單字/片語的摘要值,而在取得密碼摘要後,只須將摘要值與「彩虹表」內儲存的值進行比較,即可取回原始密碼。由於個人電腦的運算能力與日俱增,這種技術已經過時,並且迅速由暴力破解攻擊取代,此攻擊是透過 "GPU" 單元實現的。攻擊者無需再預先計算密碼雜湊 (透過使用 Salt 幾乎是計算不出來的);現在,他們擁有足夠的運算能力,逐位元組地暴力破解可能的密碼。

範例 1:以下範例說明了如何計算密碼雜湊並將其儲存在資料庫中,以供日後登入使用:


import hashlib

def register(request):
password = request.GET['password']
username = request.GET['username']

hash = hashlib.md5(get_random_salt() + ":" + password).hexdigest()
store(username, hash)
...
References
[1] Wikipedia Key derivation function
[2] Wikipedia PBKDF2
[3] OWASP Password Storage Cheat Sheet
[4] IETF PBKDF2 RFC
[5] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[6] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[7] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[8] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[9] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[10] Standards Mapping - CIS Kubernetes Benchmark partial
[11] Standards Mapping - Common Weakness Enumeration CWE ID 261
[12] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[13] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287
[14] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287
[15] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[16] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[17] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[18] Standards Mapping - FIPS200 IA
[19] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[20] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[21] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[22] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[23] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[24] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[25] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[26] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[27] Standards Mapping - OWASP Top 10 2021 A02 Cryptographic Failures
[28] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3)
[29] Standards Mapping - OWASP Mobile 2014 M6 Broken Cryptography
[30] Standards Mapping - OWASP Mobile 2023 M10 Insufficient Cryptography
[31] Standards Mapping - OWASP Mobile 2024 M10 Insufficient Cryptography
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[38] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[39] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 6.2 - Sensitive Data Protection, Control Objective 7.1 - Use of Cryptography
[41] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 6.2 - Sensitive Data Protection, Control Objective 7.1 - Use of Cryptography, Control Objective B.2.3 - Terminal Software Design
[42] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 6.2 - Sensitive Data Protection, Control Objective 7.1 - Use of Cryptography, Control Objective B.2.3 - Terminal Software Design, Control Objective C.4.1 - Web Software Communications
[43] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3150.1 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3150.1 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3150.1 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3150.1 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3150.1 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3150.1 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3150.1 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[61] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[62] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[63] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[64] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[65] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.dataflow.python.password_management_lack_of_key_derivation_function
Abstract
不應單獨使用加密式雜湊函數來為儲存的密碼產生摘要。
Explanation
加密式雜湊函數是一個被視為幾乎無法反轉的單向函數;亦即,從其摘要值單獨重新建立輸入資料。過去認為這些雜湊函數可安全儲存密碼,因為即使攻擊者可存取原始密碼的摘要值,也無法從摘要值復原原始密碼。後來證實這個想法是錯誤的,因為攻擊者使用「彩虹表」發起字典攻擊,這樣便能預先計算數百萬個單字/片語的摘要值,而在取得密碼摘要後,只須將摘要值與「彩虹表」內儲存的值進行比較,即可取回原始密碼。由於個人電腦的運算能力與日俱增,這種技術已經過時,並且迅速由暴力破解攻擊取代,此攻擊是透過 "GPU" 單元實現的。攻擊者無需再預先計算密碼雜湊 (透過使用 Salt 幾乎是計算不出來的);現在,他們擁有足夠的運算能力,逐位元組地暴力破解可能的密碼。

範例 1:以下範例說明了如何計算密碼雜湊並將其儲存在資料庫中,以供日後登入使用:


require 'openssl'

def register(request)
password = request.params['password']
username = request.params['username']

salt = get_random_salt
hash = OpenSSL::Digest.digest("MD5", salt + ":" + password)
store(username, hash)
end
...
References
[1] Wikipedia Key derivation function
[2] Wikipedia PBKDF2
[3] OWASP Password Storage Cheat Sheet
[4] IETF PBKDF2 RFC
[5] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[6] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[7] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[8] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[9] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[10] Standards Mapping - CIS Kubernetes Benchmark partial
[11] Standards Mapping - Common Weakness Enumeration CWE ID 261
[12] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[13] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287
[14] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287
[15] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[16] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[17] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[18] Standards Mapping - FIPS200 IA
[19] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[20] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[21] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[22] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[23] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[24] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[25] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[26] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[27] Standards Mapping - OWASP Top 10 2021 A02 Cryptographic Failures
[28] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3)
[29] Standards Mapping - OWASP Mobile 2014 M6 Broken Cryptography
[30] Standards Mapping - OWASP Mobile 2023 M10 Insufficient Cryptography
[31] Standards Mapping - OWASP Mobile 2024 M10 Insufficient Cryptography
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[38] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[39] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 6.2 - Sensitive Data Protection, Control Objective 7.1 - Use of Cryptography
[41] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 6.2 - Sensitive Data Protection, Control Objective 7.1 - Use of Cryptography, Control Objective B.2.3 - Terminal Software Design
[42] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 6.2 - Sensitive Data Protection, Control Objective 7.1 - Use of Cryptography, Control Objective B.2.3 - Terminal Software Design, Control Objective C.4.1 - Web Software Communications
[43] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3150.1 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3150.1 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3150.1 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3150.1 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3150.1 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3150.1 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3150.1 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[61] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[62] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[63] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[64] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[65] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.dataflow.ruby.password_management_lack_of_key_derivation_function
Abstract
Null 密碼會危及安全性。
Explanation
指派 null 給密碼變數絕對不是個好方法,因為會讓攻擊者略過密碼驗證,或指出資源是由 Empty Password 所保護。

範例:以下程式碼將密碼變數初始化為 null,嘗試讀取已儲存的密碼值,並與使用者提供的值進行比較。


...
var storedPassword:String = null;
var temp:String;

if ((temp = readPassword()) != null) {
storedPassword = temp;
}

if(Utils.verifyPassword(userPassword, storedPassword))
// Access protected resources
...
}
...


如果 readPassword() 因為資料庫錯誤或其他問題而無法擷取儲存的密碼,攻擊者就可藉由提供 null 值給 userPassword 而輕易地略過密碼檢查。
References
[1] Windows Data Protection Microsoft
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 259
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[15] Standards Mapping - FIPS200 IA
[16] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[19] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[20] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[26] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[27] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[29] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.1
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls, Control Objective C.4.1 - Web Software Communications
[41] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[42] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[64] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.actionscript.password_management_null_password
Abstract
Null 密碼會危及安全性。
Explanation
指派 null 給密碼變數絕對不是個好方法,因為這可能會讓攻擊者略過密碼驗證,或可能指出資源是由空白密碼所保護。

範例:以下程式碼將密碼變數初始化為 null,嘗試讀取已儲存的密碼值,並與使用者提供的值進行比較。


...
string storedPassword = null;
string temp;

if ((temp = ReadPassword(storedPassword)) != null) {
storedPassword = temp;
}

if (Utils.VerifyPassword(storedPassword, userPassword)) {
// Access protected resources
...
}
...


如果 ReadPassword() 因為資料庫錯誤或其他問題而無法擷取儲存的密碼,攻擊者就可藉由提供 null 值給 userPassword 而輕易地略過密碼檢查。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.1
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls, Control Objective C.4.1 - Web Software Communications
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[63] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.structural.apex.password_management_null_password
Abstract
Null 密碼會危及安全性。
Explanation
指派 null 給密碼變數絕對不是個好方法,因為會讓攻擊者略過密碼驗證,或指出資源是由 Empty Password 所保護。

範例:以下程式碼將密碼變數初始化為 null,嘗試讀取已儲存的密碼值,並與使用者提供的值進行比較。


...
string storedPassword = null;
string temp;

if ((temp = ReadPassword(storedPassword)) != null) {
storedPassword = temp;
}

if(Utils.VerifyPassword(storedPassword, userPassword))
// Access protected resources
...
}
...


如果 ReadPassword() 因為資料庫錯誤或其他問題而無法擷取儲存的密碼,攻擊者就可藉由提供 null 值給 userPassword 而輕易地略過密碼檢查。
References
[1] Windows Data Protection Microsoft
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 259
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[15] Standards Mapping - FIPS200 IA
[16] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[19] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[20] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[26] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[27] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[29] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.1
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls, Control Objective C.4.1 - Web Software Communications
[41] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[42] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[64] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.dotnet.password_management_null_password
Abstract
Null 密碼會危及安全性。
Explanation
指派 null 給密碼變數絕對不是個好方法,因為會讓攻擊者略過密碼驗證,或指出資源是由 Empty Password 所保護。

範例:以下程式碼將密碼變數初始化為 null,嘗試讀取已儲存的密碼值,並與使用者提供的值進行比較。


...
char *stored_password = NULL;

readPassword(stored_password);

if(safe_strcmp(stored_password, user_password))
// Access protected resources
...
}
...


如果 readPassword() 因為資料庫錯誤或其他問題而無法擷取儲存的密碼,攻擊者就可藉由提供 null 值給 user_password 而輕易地略過密碼檢查。
References
[1] Windows Data Protection Microsoft
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 259
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[15] Standards Mapping - FIPS200 IA
[16] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[19] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[20] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[26] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[27] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[29] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.1
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls, Control Objective C.4.1 - Web Software Communications
[41] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[42] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[64] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.cpp.password_management_null_password
Abstract
Null 密碼會危及安全性。
Explanation
指派 null 給密碼變數絕對不是個好方法,因為這可能會讓攻擊者略過密碼驗證,或可能指出資源是由空白密碼所保護。

References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.1
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls, Control Objective C.4.1 - Web Software Communications
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[63] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.golang.password_management_null_password
Abstract
Null 密碼會危及安全性。
Explanation
指派 null 給密碼變數是不當的做法,因為會讓攻擊者略過密碼驗證,或指出資源是由 Empty Password 所保護。

範例 1:以下程式碼將密碼變數初始化為 null,嘗試讀取已儲存的密碼值,並與使用者提供的值進行比較。


...
String storedPassword = null;
String temp;

if ((temp = readPassword()) != null) {
storedPassword = temp;
}

if(Utils.verifyPassword(userPassword, storedPassword))
// Access protected resources
...
}
...


如果 readPassword() 因為資料庫錯誤或其他問題而無法擷取儲存的密碼,攻擊者就可藉由提供 null 值給 userPassword 而輕易地略過密碼檢查。

在行動環境中,考慮到裝置遺失的可能性較高,因此密碼管理尤為重要。
範例 2:以下程式碼會將使用者名稱與密碼變數初始化為 null,從 Android WebView 儲存區讀取憑證 (若伺服器先前並未拒絕目前要求的憑證),並使用這些資訊設定對檢視受保護頁面的驗證。

...
webview.setWebViewClient(new WebViewClient() {
public void onReceivedHttpAuthRequest(WebView view,
HttpAuthHandler handler, String host, String realm) {
String username = null;
String password = null;

if (handler.useHttpAuthUsernamePassword()) {
String[] credentials = view.getHttpAuthUsernamePassword(host, realm);
username = credentials[0];
password = credentials[1];
}
handler.proceed(username, password);
}
});
...


Example 1 類似,若 useHttpAuthUsernamePassword() 傳回 false,則攻擊者可以透過提供 null 密碼來檢視受保護的頁面。
References
[1] SQLCipher.
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 259
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[15] Standards Mapping - FIPS200 IA
[16] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[19] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[20] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[26] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[27] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[29] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.1
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls, Control Objective C.4.1 - Web Software Communications
[41] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[42] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[64] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.java.password_management_null_password
Abstract
Null 密碼會導致程式碼中的混淆。
Explanation
使用 null 密碼絕對不是個好方法。

範例:以下程式碼設定密碼以 null 初始化:


...
var password=null;
...
{
password=getPassword(user_data);
...
}
...
if(password==null){
// Assumption that the get didn't work
...
}
...
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.1
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls, Control Objective C.4.1 - Web Software Communications
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[63] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.javascript.password_management_null_password
Abstract
Null 密碼會導致難以修正系統的安全性問題。
Explanation
切勿指派 null 給密碼變數,因為這可能會讓攻擊者略過密碼驗證,或可能指出資源未使用密碼保護。

範例:下列 JSON 會初始化 null 密碼。


{
...
"password" : null
...
}
References
[1] Robyn Hicock Password Guidance Microsoft
[2] J. Yan, A. Blackwell, R. Anderson, and A. Grant The memorability and security of passwords -- some empirical results
[3] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[5] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[6] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[7] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[8] Standards Mapping - CIS Kubernetes Benchmark partial
[9] Standards Mapping - Common Weakness Enumeration CWE ID 259
[10] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[13] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[14] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[15] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[16] Standards Mapping - FIPS200 IA
[17] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[18] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[19] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[20] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[21] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[23] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[25] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[26] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[27] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[28] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[29] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[30] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[38] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.1
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[41] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls, Control Objective C.4.1 - Web Software Communications
[42] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[43] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[64] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[65] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.structural.json.password_management_null_password
Abstract
此呼叫使用了 null 密碼。Null 密碼會危及安全性。
Explanation
指派 null 給密碼變數絕對不是個好方法,因為會讓攻擊者略過密碼驗證,或指出資源是由 Empty Password 所保護。

範例 1:以下程式碼將密碼變數初始化為 null,嘗試讀取已儲存的密碼值,並與使用者提供的值進行比較。


...
NSString *stored_password = NULL;

readPassword(stored_password);

if(safe_strcmp(stored_password, user_password)) {
// Access protected resources
...
}
...


如果 readPassword() 因為資料庫錯誤或其他問題而無法擷取儲存的密碼,攻擊者就可藉由提供 null 值給 user_password 而輕易地略過密碼檢查。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.1
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls, Control Objective C.4.1 - Web Software Communications
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[63] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.objc.password_management_null_password
Abstract
Null 密碼會危及安全性。
Explanation
指派 null 給密碼變數絕對不是個好方法,因為會讓攻擊者略過密碼驗證,或指出資源是由 Empty Password 所保護。

範例:以下程式碼將密碼變數初始化為 null,嘗試讀取已儲存的密碼值,並與使用者提供的值進行比較。


<?php
...
$storedPassword = NULL;

if (($temp = getPassword()) != NULL) {
$storedPassword = $temp;
}

if(strcmp($storedPassword,$userPassword) == 0) {
// Access protected resources
...
}
...
?>


如果 readPassword() 因為資料庫錯誤或其他問題而無法擷取儲存的密碼,攻擊者就可藉由提供 null 值給 userPassword 而輕易地略過密碼檢查。
References
[1] Windows Data Protection Microsoft
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 259
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[15] Standards Mapping - FIPS200 IA
[16] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[19] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[20] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[26] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[27] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[29] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.1
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls, Control Objective C.4.1 - Web Software Communications
[41] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[42] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[64] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.php.password_management_null_password
Abstract
Null 密碼會危及安全性。
Explanation
指派 null 給密碼變數絕對不是個好方法,因為會讓攻擊者略過密碼驗證,或指出資源是由 Empty Password 所保護。

範例:以下程式碼將初始化密碼變數為 null


DECLARE
password VARCHAR(20);
BEGIN
password := null;
END;
References
[1] Windows Data Protection Microsoft
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 259
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[15] Standards Mapping - FIPS200 IA
[16] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[19] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[20] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[26] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[27] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[29] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.1
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls, Control Objective C.4.1 - Web Software Communications
[41] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[42] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[64] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.sql.password_management_null_password
Abstract
Null 密碼會危及安全性。
Explanation
指派 null 給密碼變數絕對不是個好方法,因為會讓攻擊者略過密碼驗證,或指出資源是由 Empty Password 所保護。

範例:以下程式碼將密碼變數初始化為 null,嘗試讀取已儲存的密碼值,並與使用者提供的值進行比較。


...
storedPassword = NULL;

temp = getPassword()
if (temp is not None) {
storedPassword = temp;
}

if(storedPassword == userPassword) {
// Access protected resources
...
}
...


如果 getPassword() 因為資料庫錯誤或其他問題而無法擷取儲存的密碼,攻擊者就可藉由提供 null 值給 userPassword 而輕易地略過密碼檢查。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.1
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls, Control Objective C.4.1 - Web Software Communications
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[63] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.python.password_management_null_password
Abstract
Null 密碼會危及安全性。
Explanation
指派 nil 給密碼變數絕對不是個好方法,因為會讓攻擊者略過密碼驗證,或指出資源是由空白密碼所保護。

範例 1:以下程式碼將密碼變數初始化為 nil,嘗試讀取已儲存的密碼值,並與使用者提供的值進行比較。


...
@storedPassword = nil
temp = readPassword()
storedPassword = temp unless temp.nil?
unless Utils.passwordVerified?(@userPassword, @storedPassword)
...
end
...


如果 readPassword() 因為資料庫錯誤或其他問題而無法擷取儲存的密碼,攻擊者就可藉由提供 null 值給 @userPassword 而輕易地略過密碼檢查。

由於 Ruby 的動態性質,許多函數還使用可選引數數量,因此密碼可能會設定為 nil,做為未指定密碼時的預設值。在此案例中,您還需要確認指定引數的數量正確,以確保密碼可傳送到函數。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.1
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls, Control Objective C.4.1 - Web Software Communications
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[63] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.structural.ruby.password_management_null_password
Abstract
Null 密碼會危及安全性。
Explanation
指派 null 給密碼變數是不當的做法,因為會讓攻擊者略過密碼驗證,或指出資源是由 Empty Password 所保護。

範例:以下程式碼將密碼變數初始化為 null,嘗試讀取已儲存的密碼值,並與使用者提供的值進行比較。


...
ws.url(url).withAuth("john", null, WSAuthScheme.BASIC)
...
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.1
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls, Control Objective C.4.1 - Web Software Communications
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[63] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.scala.password_management_null_password
Abstract
此呼叫使用了 null 密碼。Null 密碼會危及安全性。
Explanation
指派 nil 給密碼變數絕對不是個好方法,因為會讓攻擊者略過密碼驗證,或指出資源是由空白密碼所保護。

範例 1:以下程式碼將密碼變數初始化為 null,嘗試讀取已儲存的密碼值,並與使用者提供的值進行比較。


...
var stored_password = nil

readPassword(stored_password)

if(stored_password == user_password) {
// Access protected resources
...
}
...


如果 readPassword() 因為資料庫錯誤或其他問題而無法擷取儲存的密碼,攻擊者就可藉由提供 null 值給 user_password 而輕易地略過密碼檢查。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 259
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.1
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls, Control Objective C.4.1 - Web Software Communications
[40] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[41] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[63] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.structural.swift.password_management_null_password
Abstract
Null 密碼會危及安全性。
Explanation
指派 null 給密碼變數絕對不是個好方法,因為會讓攻擊者略過密碼驗證,或指出資源是由 Empty Password 所保護。

範例 1:以下程式碼初始化密碼變數為 null,並使用該密碼來連線至資料庫。


...
Dim storedPassword As String
Set storedPassword = vbNullString

Dim con As New ADODB.Connection
Dim cmd As New ADODB.Command
Dim rst As New ADODB.Recordset

con.ConnectionString = "Driver={Microsoft ODBC for Oracle};Server=OracleServer.world;Uid=scott;Passwd=" & storedPassword &";"
...


如果 Example 1 中的程式碼連線成功,表示資料庫使用者帳戶「scott」是以 Empty Password 配置,攻擊者可輕易地猜測出此密碼。程式發佈後,需要變更程式碼才可以更新帳戶以使用非 Empty Password。
References
[1] Windows Data Protection Microsoft
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 259
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [19] CWE ID 798
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [20] CWE ID 798
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [16] CWE ID 798
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287, [15] CWE ID 798
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287, [18] CWE ID 798
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[15] Standards Mapping - FIPS200 IA
[16] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[19] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[20] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.3.1 Authenticator Lifecycle Requirements (L1 L2 L3), 2.6.2 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.4 Service Authentication Requirements (L2 L3), 3.5.2 Token-based Session Management (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.4.1 Secret Management (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 10.2.3 Malicious Code Search (L3)
[26] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[27] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[29] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.1
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 2.2 - Secure Defaults, Control Objective 5.3 - Authentication and Access Control, Control Objective 6.3 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls, Control Objective C.4.1 - Web Software Communications
[41] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 259
[42] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[63] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[64] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.semantic.vb.password_management_null_password
Abstract
若以純文字形式將密碼或密碼詳細資訊儲存在系統或系統程式碼的任意位置,可能會導致無法輕易修正系統安全性的問題。
Explanation
將密碼硬式編碼絕對不是明智的想法。將密碼詳細資訊儲存在註解中等同於對密碼執行硬式編碼。這不僅會將密碼公開給所有的專案開發人員,也會使得修正問題的工作變得異常困難。在程式碼進入生產階段後,會向外部環境洩漏密碼,除非修補軟體,否則無法保護或變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。
範例:以下註解會指定 FTP 連線的預設密碼:


...
* Default username for FTP connection is "scott"
* Default password for FTP connection is "tiger"
...


此程式碼能夠成功執行,但有程式碼存取權的任何人都能夠存取密碼。若員工有此資訊的存取權,可能會使用此資訊來進入並破壞系統。
References
[1] Scott Mitchell Protecting Connection Strings and Other Configuration Information Microsoft
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 1.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 615
[9] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367
[10] Standards Mapping - FIPS200 IA
[11] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[12] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[13] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[14] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[15] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[16] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[17] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[18] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[19] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[20] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[21] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[22] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[23] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[32] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[33] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[34] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[35] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[36] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[37] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[38] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[40] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[56] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[57] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.structural.abap.password_management_password_in_comment
Abstract
若以純文字形式將密碼或密碼詳細資訊儲存在系統或系統程式碼的任意位置,可能會導致無法輕易修正系統安全性的問題。
Explanation
將密碼硬式編碼絕對不是明智的想法。將密碼詳細資訊儲存在註解中等同於對密碼執行硬式編碼。這不僅會將密碼公開給所有的專案開發人員,也會使得修正問題的工作變得異常困難。在程式碼進入生產階段後,會向外部環境洩漏密碼,除非修補軟體,否則無法保護或變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。
範例:以下註解指定要連接到資料庫的預設密碼:


...
// Default username for database connection is "scott"
// Default password for database connection is "tiger"
...


此程式碼能夠成功執行,但有程式碼存取權的任何人都能夠存取密碼。若員工有此資訊的存取權,可能會使用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 1.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 615
[8] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367
[9] Standards Mapping - FIPS200 IA
[10] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[11] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[12] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[13] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[14] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[15] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[16] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[17] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[18] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[19] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[20] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[21] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[22] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[31] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[32] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[33] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[34] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[35] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[36] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[37] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[38] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[40] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[55] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[56] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.structural.actionscript.password_management_password_in_comment
Abstract
若以純文字形式將密碼或密碼詳細資訊儲存在系統或系統程式碼的任意位置,可能會導致無法輕易修正系統安全性的問題。
Explanation
將密碼硬式編碼絕對不是明智的想法。將密碼詳細資訊儲存在註解中等同於對密碼執行硬式編碼。這不僅會將密碼公開給所有的專案開發人員,也會使得修正問題的工作變得異常困難。在程式碼進入生產階段後,會向外部環境洩漏密碼,除非修補軟體,否則無法保護或變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。

範例:以下註解指定要連接到資料庫的預設密碼:


...
// Default username for database connection is "scott"
// Default password for database connection is "tiger"
...


此程式碼能夠成功執行,但有程式碼存取權的任何人都能夠存取密碼。若員工有此資訊的存取權,可能會使用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 1.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 615
[8] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367
[9] Standards Mapping - FIPS200 IA
[10] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[11] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[12] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[13] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[14] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[15] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[16] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[17] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[18] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[19] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[20] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[21] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[22] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[31] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[32] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[33] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[34] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[35] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[36] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[37] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[38] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[40] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[55] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[56] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.structural.apex.password_management_password_in_comment
Abstract
若以純文字形式將密碼或密碼詳細資訊儲存在系統或系統程式碼的任意位置,可能會導致無法輕易修正系統安全性的問題。
Explanation
將密碼硬式編碼絕對不是明智的想法。將密碼詳細資訊儲存在註解中等同於對密碼執行硬式編碼。這不僅會將密碼公開給所有的專案開發人員,也會使得修正問題的工作變得異常困難。在程式碼進入生產階段後,會向外部環境洩漏密碼,除非修補軟體,否則無法保護或變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。
範例:以下註解指定要連接到資料庫的預設密碼:


...
// Default username for database connection is "scott"
// Default password for database connection is "tiger"
...


此程式碼能夠成功執行,但有程式碼存取權的任何人都能夠存取密碼。若員工有此資訊的存取權,可能會使用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 1.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 615
[8] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367
[9] Standards Mapping - FIPS200 IA
[10] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[11] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[12] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[13] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[14] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[15] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[16] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[17] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[18] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[19] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[20] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[21] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[22] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[31] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[32] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[33] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[34] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[35] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[36] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[37] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[38] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[40] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[55] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[56] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.structural.dotnet.password_management_password_in_comment
Abstract
若以純文字形式將密碼或密碼詳細資訊儲存在系統或系統程式碼的任意位置,可能會導致無法輕易修正系統安全性的問題。
Explanation
將密碼硬式編碼絕對不是明智的想法。將密碼詳細資訊儲存在註解中等同於對密碼執行硬式編碼。這不僅會將密碼公開給所有的專案開發人員,也會使得修正問題的工作變得異常困難。在程式碼進入生產階段後,會向外部環境洩漏密碼,除非修補軟體,否則無法保護或變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。
範例:以下註解指定要連接到資料庫的預設密碼:


...
// Default username for database connection is "scott"
// Default password for database connection is "tiger"
...


此程式碼能夠成功執行,但有程式碼存取權的任何人都能夠存取密碼。若員工有此資訊的存取權,可能會使用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 1.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 615
[8] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367
[9] Standards Mapping - FIPS200 IA
[10] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[11] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[12] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[13] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[14] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[15] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[16] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[17] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[18] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[19] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[20] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[21] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[22] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[31] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[32] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[33] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[34] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[35] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[36] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[37] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[38] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[40] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[55] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[56] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.structural.cpp.password_management_password_in_comment
Abstract
若以純文字形式將密碼或密碼詳細資訊儲存在系統或系統程式碼的任意位置,可能會導致無法輕易修正系統安全性的問題。
Explanation
將密碼硬式編碼絕對不是明智的想法。將密碼詳細資訊儲存在註解中等同於對密碼執行硬式編碼。這不僅會將密碼公開給所有的專案開發人員,也會使得修正問題的工作變得異常困難。在程式碼進入生產階段後,會向外部環境洩漏密碼,除非修補軟體,否則無法保護或變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。
範例:以下註解指定要連接到資料庫的預設密碼:


...
* Default username for database connection is "scott"
* Default password for database connection is "tiger"
...


此程式碼能夠成功執行,但有程式碼存取權的任何人都能夠存取密碼。若員工有此資訊的存取權,可能會使用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 1.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 615
[8] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367
[9] Standards Mapping - FIPS200 IA
[10] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[11] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[12] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[13] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[14] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[15] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[16] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[17] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[18] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[19] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[20] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[21] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[22] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[31] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[32] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[33] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[34] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[35] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[36] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[37] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[38] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[40] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[55] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[56] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.structural.cobol.password_management_password_in_comment
Abstract
若以純文字形式將密碼或密碼詳細資訊儲存在系統或系統程式碼的任意位置,可能會導致無法輕易修正系統安全性的問題。
Explanation
將密碼硬式編碼絕對不是明智的想法。將密碼詳細資訊儲存在註解中等同於對密碼執行硬式編碼。這不僅會將密碼公開給所有的專案開發人員,也會使得修正問題的工作變得異常困難。在程式碼進入生產階段後,會向外部環境洩漏密碼,除非修補軟體,否則無法保護或變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。
範例:以下註解指定要連接到資料庫的預設密碼:


...
<!-- Default username for database connection is "scott" -->
<!-- Default password for database connection is "tiger" -->
...


此程式碼能夠成功執行,但有程式碼存取權的任何人都能夠存取密碼。若員工有此資訊的存取權,可能會使用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 1.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 615
[8] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367
[9] Standards Mapping - FIPS200 IA
[10] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[11] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[12] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[13] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[14] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[15] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[16] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[17] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[18] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[19] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[20] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[21] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[22] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[31] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[32] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[33] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[34] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[35] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[36] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[37] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[38] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[40] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[55] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[56] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.structural.cfml.password_management_password_in_comment
Abstract
若以純文字形式將密碼或密碼詳細資訊儲存在系統或系統程式碼的任意位置,可能會導致無法輕易修正系統安全性的問題。
Explanation
將密碼硬式編碼絕對不是明智的想法。將密碼詳細資訊儲存在註解中等同於對密碼執行硬式編碼。這不僅會將密碼公開給所有的專案開發人員,也會使得修正問題的工作變得異常困難。在程式碼進入生產階段後,會向外部環境洩漏密碼,除非修補軟體,否則無法保護或變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。
範例:以下註解指定要連接到資料庫的預設密碼:


...
// Default username for database connection is "scott"
// Default password for database connection is "tiger"
...


此程式碼能夠成功執行,但有程式碼存取權的任何人都能夠存取密碼。若員工有此資訊的存取權,可能會使用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 1.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 615
[8] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367
[9] Standards Mapping - FIPS200 IA
[10] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[11] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[12] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[13] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[14] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[15] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[16] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[17] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[18] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[19] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[20] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[21] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[22] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[31] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[32] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[33] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[34] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[35] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[36] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[37] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[38] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[40] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[55] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[56] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.structural.java.password_management_password_in_comment
Abstract
若以純文字形式將密碼或密碼詳細資訊儲存在系統或系統程式碼的任意位置,可能會導致無法輕易修正系統安全性的問題。
Explanation
將密碼硬式編碼絕對不是明智的想法。將密碼詳細資訊儲存在註解中等同於對密碼執行硬式編碼。這不僅會將密碼公開給所有的專案開發人員,也會使得修正問題的工作變得異常困難。在程式碼進入生產階段後,會向外部環境洩漏密碼,除非修補軟體,否則無法保護或變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。
範例:以下註解指定要連接到資料庫的預設密碼:


...
// Default username for database connection is "scott"
// Default password for database connection is "tiger"
...


此程式碼能夠成功執行,但有程式碼存取權的任何人都能夠存取密碼。若員工有此資訊的存取權,可能會使用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 1.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 615
[8] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367
[9] Standards Mapping - FIPS200 IA
[10] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[11] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[12] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[13] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[14] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[15] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[16] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[17] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[18] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[19] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[20] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[21] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[22] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[31] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[32] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[33] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[34] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[35] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[36] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[37] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[38] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[40] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[55] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[56] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.structural.javascript.password_management_password_in_comment
Abstract
若以純文字形式將密碼或密碼詳細資訊儲存在系統或系統程式碼的任意位置,可能會導致無法輕易修正系統安全性的問題。
Explanation
將密碼硬式編碼絕對不是明智的想法。將密碼詳細資訊儲存在註解中等同於對密碼執行硬式編碼。這不僅會將密碼公開給所有的專案開發人員,也會使得修正問題的工作變得異常困難。在程式碼進入生產階段後,密碼現在可以被外部環境存取,除非修補軟體,否則無法保護或變更密碼。如果密碼保護的帳戶出現問題,系統的所有者必須在安全性和可行性之間做出選擇。
範例:以下註解指定要連接到資料庫的預設密碼:


...
// Default username for database connection is "scott"
// Default password for database connection is "tiger"
...

此配置可能有效,但有配置存取權的任何人都能夠存取密碼。任何人只要有此資訊的存取權,就可能使用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 1.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 615
[8] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367
[9] Standards Mapping - FIPS200 IA
[10] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[11] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[12] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[13] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[14] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[15] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[16] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[17] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[18] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[19] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[20] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[21] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[22] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[31] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[32] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[33] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[34] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[35] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[36] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[37] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[38] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[40] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[55] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[56] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.structural.json.password_management_password_in_comment
Abstract
若以純文字形式將密碼或密碼詳細資訊儲存在系統或系統程式碼的任意位置,可能會導致無法輕易修正系統安全性的問題。
Explanation
將密碼硬式編碼絕對不是明智的想法。將密碼詳細資訊儲存在註解中等同於對密碼執行硬式編碼。這不僅會將密碼公開給所有的專案開發人員,也會使得修正問題的工作變得異常困難。在程式碼進入生產階段後,會向外部環境洩漏密碼,除非修補軟體,否則無法保護或變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。
範例:以下註解指定要連接到資料庫的預設密碼:


...
// Default username for database connection is "scott"
// Default password for database connection is "tiger"
...


此程式碼能夠成功執行,但有程式碼存取權的任何人都能夠存取密碼。若員工有此資訊的存取權,可能會使用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 1.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 615
[8] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367
[9] Standards Mapping - FIPS200 IA
[10] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[11] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[12] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[13] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[14] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[15] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[16] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[17] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[18] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[19] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[20] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[21] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[22] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[31] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[32] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[33] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[34] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[35] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[36] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[37] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[38] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[40] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[55] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[56] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.structural.php.password_management_password_in_comment
Abstract
若以純文字形式將密碼或密碼詳細資訊儲存在系統或系統程式碼的任意位置,可能會導致無法輕易修正系統安全性的問題。
Explanation
將密碼硬式編碼絕對不是明智的想法。將密碼詳細資訊儲存在註解中等同於對密碼執行硬式編碼。這不僅會將密碼公開給所有的專案開發人員,也會使得修正問題的工作變得異常困難。在程式碼進入生產階段後,會向外部環境洩漏密碼,除非修補軟體,否則無法保護或變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。
範例:以下註解指定要連接到資料庫的預設密碼:


...
-- Default username for database connection is "scott"
-- Default password for database connection is "tiger"
...


此程式碼能夠成功執行,但有程式碼存取權的任何人都能夠存取密碼。若員工有此資訊的存取權,可能會使用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 1.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 615
[8] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367
[9] Standards Mapping - FIPS200 IA
[10] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[11] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[12] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[13] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[14] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[15] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[16] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[17] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[18] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[19] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[20] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[21] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[22] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[31] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[32] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[33] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[34] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[35] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[36] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[37] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[38] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[40] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[55] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[56] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.structural.sql.password_management_password_in_comment
Abstract
若以純文字形式將密碼或密碼詳細資訊儲存在系統或系統程式碼的任意位置,可能會導致無法輕易修正系統安全性的問題。
Explanation
將密碼硬式編碼絕對不是明智的想法。將密碼詳細資訊儲存在註解中等同於對密碼執行硬式編碼。這不僅會將密碼公開給所有的專案開發人員,也會使得修正問題的工作變得異常困難。在程式碼進入生產階段後,會向外部環境洩漏密碼,除非修補軟體,否則無法保護或變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。
範例:以下註解指定要連接到資料庫的預設密碼:


...
# Default username for database connection is "scott"
# Default password for database connection is "tiger"
...


此程式碼能夠成功執行,但有程式碼存取權的任何人都能夠存取密碼。若員工有此資訊的存取權,可能會使用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 1.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 615
[8] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367
[9] Standards Mapping - FIPS200 IA
[10] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[11] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[12] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[13] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[14] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[15] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[16] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[17] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[18] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[19] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[20] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[21] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[22] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[31] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[32] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[33] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[34] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[35] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[36] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[37] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[38] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[40] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[55] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[56] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.structural.python.password_management_password_in_comment
Abstract
若以純文字形式將密碼或密碼詳細資訊儲存在系統或系統程式碼的任意位置,可能會導致無法輕易修正系統安全性的問題。
Explanation
將密碼硬式編碼絕對不是明智的想法。將密碼詳細資訊儲存在註解中等同於對密碼執行硬式編碼。這不僅會將密碼公開給所有的專案開發人員,也會使得修正問題的工作變得異常困難。在程式碼進入生產階段後,會向外部環境洩漏密碼,除非修補軟體,否則無法保護或變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。
範例:以下註解指定要連接到資料庫的預設密碼:


...
#Default username for database connection is "scott"
#Default password for database connection is "tiger"
...


此程式碼能夠成功執行,但有程式碼存取權的任何人都能夠存取密碼。若員工有此資訊的存取權,可能會使用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 1.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 615
[8] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367
[9] Standards Mapping - FIPS200 IA
[10] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[11] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[12] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[13] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[14] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[15] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[16] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[17] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[18] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[19] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[20] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[21] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[22] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[31] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[32] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[33] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[34] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[35] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[36] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[37] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[38] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[40] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[55] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[56] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.structural.ruby.password_management_password_in_comment
Abstract
若以純文字形式將密碼或密碼詳細資訊儲存在系統或系統程式碼的任意位置,可能會導致無法輕易修正系統安全性的問題。
Explanation
將密碼硬式編碼絕對不是明智的想法。將密碼詳細資訊儲存在註解中等同於對密碼執行硬式編碼。這不僅會將密碼公開給所有的專案開發人員,也會使得修正問題的工作變得異常困難。在程式碼進入生產階段後,會向外部環境洩漏密碼,除非修補軟體,否則無法保護或變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。
範例:以下註解指定要連接到資料庫的預設密碼:


...
// Default username for database connection is "scott"
// Default password for database connection is "tiger"
...


此程式碼能夠成功執行,但有程式碼存取權的任何人都能夠存取密碼。若員工有此資訊的存取權,可能會使用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 1.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 615
[8] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367
[9] Standards Mapping - FIPS200 IA
[10] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[11] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[12] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[13] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[14] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[15] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[16] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[17] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[18] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[19] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[20] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[21] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[22] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[31] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[32] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[33] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[34] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[35] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[36] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[37] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[38] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[40] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[55] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[56] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.regex.universal.password_management_password_in_comment
Abstract
若以純文字形式將密碼或密碼詳細資訊儲存在系統或系統程式碼的任意位置,可能會導致無法輕易修正系統安全性的問題。
Explanation
將密碼硬式編碼絕對不是明智的想法。將密碼詳細資訊儲存在註解中等同於對密碼執行硬式編碼。這不僅會將密碼公開給所有的專案開發人員,也會使得修正問題的工作變得異常困難。在程式碼進入生產階段後,會向外部環境洩漏密碼,除非修補軟體,否則無法保護或變更密碼。如果受密碼保護的帳戶出現問題,系統的所有者將必須在安全性和可行性之間做出選擇。
範例:以下註解指定要連接到資料庫的預設密碼:


...
'Default username for database connection is "scott"
'Default password for database connection is "tiger"
...


此程式碼能夠成功執行,但有程式碼存取權的任何人都能夠存取密碼。若員工有此資訊的存取權,可能會使用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 1.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 615
[8] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367
[9] Standards Mapping - FIPS200 IA
[10] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[11] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[12] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[13] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[14] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[15] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[16] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[17] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[18] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[19] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[20] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[21] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[22] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[31] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[32] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[33] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[34] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[35] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[36] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[37] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[38] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[40] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[55] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[56] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.structural.vb.password_management_password_in_comment
Abstract
在組態設定檔案中儲存純文字密碼可能會危及系統安全。
Explanation
將密碼以純文字方式儲存於組態設定檔案中,會讓所有能夠讀取此檔案的人都能夠存取被密碼保護的資源。開發人員有時認為他們無法使應用程式防上那些具有組態設定檔案存取權的人的入侵,但這種作法會造成攻擊者的攻擊更加容易。好的 Password Management 原則是不可將密碼以純文字方式儲存。
References
[1] Scott Mitchell Protecting Connection Strings and Other Configuration Information Microsoft
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 5
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 13, CWE ID 260, CWE ID 555
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [18] CWE ID 522
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [21] CWE ID 522
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367
[15] Standards Mapping - FIPS200 IA
[16] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[19] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[20] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.3 Service Authentication Requirements (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 14.1.3 Build (L2 L3)
[26] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[27] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[29] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[41] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
desc.config.dotnet.password_management_password_in_configuration_file
Abstract
在組態設定檔案中儲存純文字密碼可能會危及系統安全。
Explanation
將密碼以純文字方式儲存於組態設定檔案中,會讓所有能夠讀取此檔案的人都能夠存取被密碼保護的資源。開發人員有時認為他們無法使應用程式防上那些具有組態設定檔案存取權的人的入侵,但這種作法會造成攻擊者的攻擊更加容易。當 Dockerfiles 中包含密碼時,該映像的任何使用者都可以存取該密碼。

以下指令可用於取得機密:
- docker images
- docker history
References
[1] Store config in the environment
[2] Build images with BuildKit
[3] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[4] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[5] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[6] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 5
[7] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[8] Standards Mapping - CIS Kubernetes Benchmark partial
[9] Standards Mapping - Common Weakness Enumeration CWE ID 13, CWE ID 260, CWE ID 555
[10] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[11] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [18] CWE ID 522
[12] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [21] CWE ID 522
[13] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[14] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[15] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367
[16] Standards Mapping - FIPS200 IA
[17] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[18] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[19] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[20] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[21] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[23] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[25] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[26] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.3 Service Authentication Requirements (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 14.1.3 Build (L2 L3)
[27] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[28] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[29] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[30] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[38] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[41] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[42] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
desc.configuration.docker.password_management_password_in_configuration_file
Abstract
在組態設定檔案中儲存純文字密碼可能會危及系統安全。
Explanation
將密碼以純文字方式儲存於組態設定檔案中,會讓所有能夠讀取此檔案的人都能夠存取被密碼保護的資源。開發人員有時認為他們無法使應用程式防上那些具有組態設定檔案存取權的人的入侵,但這種作法會造成攻擊者的攻擊更加容易。好的 Password Management 原則是不可將密碼以純文字方式儲存。

References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 5
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 13, CWE ID 260, CWE ID 555
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [18] CWE ID 522
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [21] CWE ID 522
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.3 Service Authentication Requirements (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 14.1.3 Build (L2 L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
desc.config.java.password_management_password_in_configuration_file
Abstract
Hardcoded Password 會導致難以修正系統的安全性問題。
Explanation
切勿使用 Hardcoded Password。這不僅會將密碼公開給所有的專案開發人員,也會使得修正問題的工作變得異常困難。程式碼進入生產階段後,程式修補可能是變更密碼的唯一方法。如果密碼保護的帳戶出現問題,系統的所有者必須在安全性和可行性之間做出選擇。

References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 5
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 13, CWE ID 260, CWE ID 555
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [18] CWE ID 522
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [21] CWE ID 522
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.3 Service Authentication Requirements (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 14.1.3 Build (L2 L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
desc.structural.json.password_management_password_in_configuration_file
Abstract
Hardcoded Password 會導致難以修正系統的安全性問題。
Explanation
切勿使用 Hardcoded Password。這不僅會將密碼公開給所有的專案開發人員,也會使得修正問題的工作變得異常困難。程式碼進入生產階段後,程式修補可能是變更密碼的唯一方法。如果密碼保護的帳戶出現問題,系統的所有者必須在安全性和可行性之間做出選擇。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 5
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 13, CWE ID 260, CWE ID 555
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [18] CWE ID 522
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [21] CWE ID 522
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 2.10.3 Service Authentication Requirements (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3), 14.1.3 Build (L2 L3)
[25] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[26] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[27] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
desc.regex.universal.password_management_password_in_configuration_file
Abstract
將密碼做為 HTTP 重新導向的一部分傳送時,將造成密碼顯示、記錄或儲存在快取中。
Explanation
HTTP 重新導向會導致使用者的網路瀏覽器發出 HTTP GET 要求。按照慣例,通常不會將與 HTTP GET 要求相關的參數視為敏感資料,因此網路伺服器會記錄這些資料,貯存快取在代理伺服器,而網路瀏覽器也不會刻意隱瞞它們。將密碼或其他敏感資料做為重新導向的一部分進行傳送,可能會引起資料的誤用或者被攻擊者取得。

範例 1:

response.sendRedirect("j_security_check?j_username="+usr+"&j_password="+pass);
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 2.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 359
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [4] CWE ID 200
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [7] CWE ID 200
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [20] CWE ID 200
[11] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-000197, CCI-001199, CCI-002361
[12] Standards Mapping - FIPS200 IA
[13] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[14] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[15] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[16] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[17] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[18] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[19] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[20] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[21] Standards Mapping - OWASP Top 10 2021 A04 Insecure Design
[22] Standards Mapping - OWASP Application Security Verification Standard 4.0 8.2.2 Client-side Data Protection (L1 L2 L3), 8.3.4 Sensitive Private Data (L1 L2 L3), 10.2.1 Malicious Code Search (L2 L3)
[23] Standards Mapping - OWASP Mobile 2014 M4 Unintended Data Leakage
[24] Standards Mapping - OWASP Mobile 2023 M1 Improper Credential Usage
[25] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.2
[34] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 6.2 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[35] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 6.2 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[36] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 6.2 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.4.1 - Web Software Communications
[37] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3250.1 CAT I, APP3250.2 CAT I, APP3250.3 CAT II, APP3250.4 CAT II, APP3330 CAT I
[38] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3250.1 CAT I, APP3250.2 CAT I, APP3250.3 CAT II, APP3250.4 CAT II, APP3330 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3250.1 CAT I, APP3250.2 CAT I, APP3250.3 CAT II, APP3250.4 CAT II, APP3330 CAT I
[40] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3250.1 CAT I, APP3250.2 CAT I, APP3250.3 CAT II, APP3250.4 CAT II, APP3330 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3250.1 CAT I, APP3250.2 CAT I, APP3250.3 CAT II, APP3250.4 CAT II, APP3330 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3250.1 CAT I, APP3250.2 CAT I, APP3250.3 CAT II, APP3250.4 CAT II, APP3330 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3250.1 CAT I, APP3250.2 CAT I, APP3250.3 CAT II, APP3250.4 CAT II, APP3330 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-000060 CAT II, APSC-DV-001740 CAT I, APSC-DV-001750 CAT I, APSC-DV-002330 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-000060 CAT II, APSC-DV-001740 CAT I, APSC-DV-001750 CAT I, APSC-DV-002330 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-000060 CAT II, APSC-DV-001740 CAT I, APSC-DV-001750 CAT I, APSC-DV-002330 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-000060 CAT II, APSC-DV-001740 CAT I, APSC-DV-001750 CAT I, APSC-DV-002330 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-000060 CAT II, APSC-DV-001740 CAT I, APSC-DV-001750 CAT I, APSC-DV-002330 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-000060 CAT II, APSC-DV-001740 CAT I, APSC-DV-001750 CAT I, APSC-DV-002330 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-000060 CAT II, APSC-DV-001740 CAT I, APSC-DV-001750 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-000060 CAT II, APSC-DV-001740 CAT I, APSC-DV-001750 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-000060 CAT II, APSC-DV-001740 CAT I, APSC-DV-001750 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-000060 CAT II, APSC-DV-001740 CAT I, APSC-DV-001750 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-000060 CAT II, APSC-DV-001740 CAT I, APSC-DV-001750 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-000060 CAT II, APSC-DV-001740 CAT I, APSC-DV-001750 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-000060 CAT II, APSC-DV-001740 CAT I, APSC-DV-001750 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-000060 CAT II, APSC-DV-001740 CAT I, APSC-DV-001750 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[59] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.semantic.java.password_management_redirect
Abstract
使用普通的編碼方式來模糊密碼並不能保護密碼。
Explanation
當密碼以純文字形式儲存在應用程式的屬性或組態設定檔案中時,會發生 Password Management 問題。程式設計師可藉由編碼函數來模糊化密碼以嘗試修補 password management 問題 (例如 base64 編碼),但這並不能適當的保護密碼。
範例:以下程式碼從屬性檔案讀取密碼,並使用該密碼為 URL 要求設定預設 Authentication 憑證。


...
var fs:FileStream = new FileStream();
fs.open(new File("config.properties"), FileMode.READ);
var decoder:Base64Decoder = new Base64Decoder();
decoder.decode(fs.readMultiByte(fs.bytesAvailable, File.systemCharset));
var password:String = decoder.toByteArray().toString();

URLRequestDefaults.setLoginCredentialsForHost(hostname, usr, password);
...


此程式碼將會順利執行,任何人只要有 config.properties的存取權,都可讀取 password 的值,並可輕易地判定該值是否以 base64 編碼。若心懷不軌的員工擁有此資訊的存取權,則他們可以利用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 2.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 261
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A02 Cryptographic Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3)
[25] Standards Mapping - OWASP Mobile 2014 M6 Broken Cryptography
[26] Standards Mapping - OWASP Mobile 2023 M10 Insufficient Cryptography
[27] Standards Mapping - OWASP Mobile 2024 M10 Insufficient Cryptography
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CRYPTO-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3150.1 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3150.1 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3150.1 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3150.1 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3150.1 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3150.1 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3150.1 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[61] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[62] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.dataflow.actionscript.password_management_weak_cryptography
Abstract
使用普通的編碼方式來模糊密碼並不能保護密碼。
Explanation
當密碼以純文字儲存在應用程式的組態檔或其他資料儲存區時,就會發生 password management 問題。程式設計師可藉由編碼函數來模糊化密碼以嘗試修補 password management 問題 (例如 base64 編碼),但這並不能適當的保護密碼。
範例:以下程式碼從登錄中讀取密碼並使用此密碼建立新網路認證。


...
string value = regKey.GetValue(passKey).ToString());
byte[] decVal = Convert.FromBase64String(value);
NetworkCredential netCred =
new NetworkCredential(username,decVal.toString(),domain);
...


此程式碼將會順利執行,但是任何可存取用來儲存密碼的登錄金鑰的人都能讀取 password的值。若心懷不軌的員工擁有此資訊的存取權,則他們可以利用此資訊來進入並破壞系統。
References
[1] Scott Mitchell Protecting Connection Strings and Other Configuration Information Microsoft
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 2.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 261
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[15] Standards Mapping - FIPS200 IA
[16] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[19] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[20] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2021 A02 Cryptographic Failures
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3)
[26] Standards Mapping - OWASP Mobile 2014 M6 Broken Cryptography
[27] Standards Mapping - OWASP Mobile 2023 M10 Insufficient Cryptography
[28] Standards Mapping - OWASP Mobile 2024 M10 Insufficient Cryptography
[29] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CRYPTO-1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 7 - Use of Cryptography
[41] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3150.1 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3150.1 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3150.1 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3150.1 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3150.1 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3150.1 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3150.1 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[61] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[62] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[63] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.dataflow.dotnet.password_management_weak_cryptography
Abstract
使用普通的編碼方式來模糊密碼並不能保護密碼。
Explanation
當密碼以純文字儲存在應用程式的組態檔或其他資料儲存區時,就會發生 password management 問題。程式設計師可藉由編碼函數來模糊化密碼以嘗試修補 password management 問題 (例如 base64 編碼),但這並不能適當的保護密碼。
範例:以下程式碼從登錄讀取密碼、使用普通的編碼演算法進行解碼,並使用該密碼連接到資料庫。


...
RegQueryValueEx(hkey, TEXT(.SQLPWD.), NULL,
NULL, (LPBYTE)password64, &size64);
Base64Decode(password64, size64, (BYTE*)password, &size);
rc = SQLConnect(*hdbc, server, SQL_NTS, uid,
SQL_NTS, password, SQL_NTS);
...


此程式碼將會順利執行,但任何人只要能存取用於儲存密碼的登錄機碼,便能夠讀取 password64 的值,然後輕鬆判斷該值是否使用 base64 編碼。若不懷好意的員工有此資訊的存取權,則可能使用此資訊來進入並破壞系統。
References
[1] Windows Data Protection Microsoft
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 2.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 261
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[15] Standards Mapping - FIPS200 IA
[16] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[19] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[20] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2021 A02 Cryptographic Failures
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3)
[26] Standards Mapping - OWASP Mobile 2014 M6 Broken Cryptography
[27] Standards Mapping - OWASP Mobile 2023 M10 Insufficient Cryptography
[28] Standards Mapping - OWASP Mobile 2024 M10 Insufficient Cryptography
[29] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CRYPTO-1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 7 - Use of Cryptography
[41] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3150.1 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3150.1 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3150.1 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3150.1 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3150.1 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3150.1 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3150.1 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[61] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[62] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[63] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.dataflow.cpp.password_management_weak_cryptography
Abstract
使用普通的編碼方式來模糊密碼並不能保護密碼。
Explanation
當密碼以純文字形式儲存在應用程式的屬性或組態設定檔案中時,會發生 Password Management 問題。程式設計師可藉由編碼函數來模糊化密碼以嘗試修補 password management 問題 (例如 base64 編碼),但這並不能適當的保護密碼。
範例:以下程式碼從屬性檔案讀取密碼,並使用該密碼連接到資料庫。


...
01 RECORDX.
05 UID PIC X(10).
05 PASSWORD PIC X(10).
05 LEN PIC S9(4) COMP.
...
EXEC CICS
READ
FILE('CFG')
INTO(RECORDX)
RIDFLD(ACCTNO)
...
END-EXEC.

CALL "g_base64_decode_inplace" using
BY REFERENCE PASSWORD
BY REFERENCE LEN
ON EXCEPTION
DISPLAY "Requires GLib library" END-DISPLAY
END-CALL.

EXEC SQL
CONNECT :UID
IDENTIFIED BY :PASSWORD
END-EXEC.
...


此程式碼將會順利執行,任何人只要有 CFG的存取權,便能夠讀取密碼的值,並可輕易地判定該值是否以 base64 編碼。若心懷不軌的員工擁有此資訊的存取權,則他們可以利用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 2.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 261
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A02 Cryptographic Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3)
[25] Standards Mapping - OWASP Mobile 2014 M6 Broken Cryptography
[26] Standards Mapping - OWASP Mobile 2023 M10 Insufficient Cryptography
[27] Standards Mapping - OWASP Mobile 2024 M10 Insufficient Cryptography
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CRYPTO-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3150.1 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3150.1 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3150.1 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3150.1 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3150.1 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3150.1 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3150.1 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[61] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[62] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.dataflow.cobol.password_management_weak_cryptography
Abstract
使用普通的編碼方式來模糊密碼並不能保護密碼。
Explanation
當密碼以純文字形式儲存在應用程式的屬性或組態設定檔案中時,會發生 Password Management 問題。程式設計師可藉由編碼函數來模糊化密碼以嘗試修補 Password Management 問題 (例如 base64 編碼),但這並不能適當的保護密碼。
範例:以下程式碼會從 JSON 檔案讀取密碼,並使用該密碼設定要求的授權標頭。


...
file, _ := os.Open("config.json")
decoder := json.NewDecoder(file)
decoder.Decode(&values)
password := base64.StdEncoding.DecodeString(values.Password)

request.SetBasicAuth(values.Username, password)
...


此程式碼將會順利執行,任何人只要有 config.json 的存取權,都可讀取 password 的值,並可輕易地判定該值是否以 base64 編碼。若不懷好意的員工有此資訊的存取權,則可能使用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 2.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 261
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A02 Cryptographic Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3)
[25] Standards Mapping - OWASP Mobile 2014 M6 Broken Cryptography
[26] Standards Mapping - OWASP Mobile 2023 M10 Insufficient Cryptography
[27] Standards Mapping - OWASP Mobile 2024 M10 Insufficient Cryptography
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CRYPTO-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3150.1 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3150.1 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3150.1 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3150.1 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3150.1 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3150.1 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3150.1 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[61] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[62] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.dataflow.golang.password_management_weak_cryptography
Abstract
使用普通的編碼方式來模糊密碼並不能保護密碼。
Explanation
當密碼以純文字形式儲存在應用程式的屬性或組態設定檔案中時,會發生 Password Management 問題。程式設計師可藉由編碼函數來模糊化密碼以嘗試修補 password management 問題 (例如 base64 編碼),但這並不能適當的保護密碼。
範例 1:以下程式碼從屬性檔案讀取密碼,並使用該密碼連接到資料庫。


...
Properties prop = new Properties();
prop.load(new FileInputStream("config.properties"));
String password = Base64.decode(prop.getProperty("password"));

DriverManager.getConnection(url, usr, password);
...


此程式碼將會順利執行,任何人只要有 config.properties的存取權,都可讀取 password 的值,並可輕易地判定該值是否以 base64 編碼。若心懷不軌的員工擁有此資訊的存取權,則他們可以利用此資訊來進入並破壞系統。

在行動環境中,考慮到裝置遺失的可能性較高,因此密碼管理尤為重要。
範例 2:以下程式碼會從 Android WebView 儲存區讀取使用者名稱與密碼,並使用這些資訊設定對檢視受保護頁面的驗證。

...
webview.setWebViewClient(new WebViewClient() {
public void onReceivedHttpAuthRequest(WebView view,
HttpAuthHandler handler, String host, String realm) {
String[] credentials = view.getHttpAuthUsernamePassword(host, realm);
String username = new String(Base64.decode(credentials[0], DEFAULT));
String password = new String(Base64.decode(credentials[1], DEFAULT));
handler.proceed(username, password);
}
});
...


預設狀況下,WebView 憑證會以純文字形式 (而非雜湊形式) 儲存。因此,若使用者擁有已取得 Root 權限的裝置 (或使用模擬器),她即可讀取所儲存的指定網站密碼。
References
[1] SQLCipher.
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 2.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 261
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[15] Standards Mapping - FIPS200 IA
[16] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[19] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[20] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2021 A02 Cryptographic Failures
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3)
[26] Standards Mapping - OWASP Mobile 2014 M6 Broken Cryptography
[27] Standards Mapping - OWASP Mobile 2023 M10 Insufficient Cryptography
[28] Standards Mapping - OWASP Mobile 2024 M10 Insufficient Cryptography
[29] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CRYPTO-1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 7 - Use of Cryptography
[41] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3150.1 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3150.1 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3150.1 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3150.1 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3150.1 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3150.1 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3150.1 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[61] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[62] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[63] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.dataflow.java.password_management_weak_cryptography
Abstract
使用普通的編碼方式來模糊密碼並不能保護密碼。
Explanation
當密碼以純文字形式儲存在應用程式的屬性或組態設定檔案中時,會發生 Password Management 問題。程式設計師可藉由編碼函數來模糊化密碼以嘗試修補 password management 問題 (例如 base64 編碼),但這並不能適當的保護密碼。
範例:以下程式碼使用硬式編碼的密碼來連線至應用程式並擷取通訊錄項目:


...
obj = new XMLHttpRequest();
obj.open('GET','/fetchusers.jsp?id='+form.id.value,'true','scott','tiger');
...


此程式碼將會成功執行,但存取所包含網頁的任何人都可看到密碼。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 2.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 261
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A02 Cryptographic Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3)
[25] Standards Mapping - OWASP Mobile 2014 M6 Broken Cryptography
[26] Standards Mapping - OWASP Mobile 2023 M10 Insufficient Cryptography
[27] Standards Mapping - OWASP Mobile 2024 M10 Insufficient Cryptography
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CRYPTO-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3150.1 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3150.1 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3150.1 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3150.1 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3150.1 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3150.1 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3150.1 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[61] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[62] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.dataflow.javascript.password_management_weak_cryptography
Abstract
使用普通的編碼方式來模糊密碼並不能保護密碼。
Explanation
當密碼以純文字形式儲存在應用程式的屬性或組態設定檔案中時,會發生 Password Management 問題。 程式設計師可藉由編碼函數來模糊化密碼以嘗試修補 password management 問題 (例如 base64 編碼),但這並不能適當的保護密碼。
範例:以下程式碼會從 plist 檔案讀取密碼,然後使用該密碼解壓縮受密碼保護的檔案。

...
NSDictionary *dict= [NSDictionary dictionaryWithContentsOfFile:[[NSBundle mainBundle] pathForResource:@"Config" ofType:@"plist"]];
NSString *encoded_password = [dict valueForKey:@"encoded_password"];
NSData *decodedData = [[NSData alloc] initWithBase64EncodedString:encoded_password options:0];
NSString *decodedString = [[NSString alloc] initWithData:decodedData encoding:NSUTF8StringEncoding];
[SSZipArchive unzipFileAtPath:zipPath toDestination:destPath overwrite:TRUE password:decodedString error:&error];
...


此程式碼將會順利執行,任何人只要有 Config.plist 的存取權,都可讀取 encoded_password 的值,並可輕易地判定該值是否以 base64 編碼。

在行動環境中,考慮到裝置遺失的可能性較高,因此密碼管理尤為重要。
References
[1] SQLCipher.
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 2.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 261
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[15] Standards Mapping - FIPS200 IA
[16] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[19] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[20] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2021 A02 Cryptographic Failures
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3)
[26] Standards Mapping - OWASP Mobile 2014 M6 Broken Cryptography
[27] Standards Mapping - OWASP Mobile 2023 M10 Insufficient Cryptography
[28] Standards Mapping - OWASP Mobile 2024 M10 Insufficient Cryptography
[29] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CRYPTO-1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 7 - Use of Cryptography
[41] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3150.1 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3150.1 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3150.1 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3150.1 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3150.1 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3150.1 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3150.1 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[61] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[62] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[63] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.dataflow.objc.password_management_weak_cryptography
Abstract
使用普通的編碼方式來模糊密碼並不能保護密碼。
Explanation
當密碼以純文字形式儲存在應用程式的屬性或組態設定檔案中時,會發生 Password Management 問題。程式設計師可藉由編碼函數來模糊化密碼以嘗試修補 password management 問題 (例如 base64 編碼),但這並不能適當的保護密碼。
範例:以下程式碼從屬性檔案讀取密碼,並使用該密碼連接到資料庫。


...
$props = file('config.properties', FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
$password = base64_decode($props[0]);

$link = mysql_connect($url, $usr, $password);
if (!$link) {
die('Could not connect: ' . mysql_error());
}
...


此程式碼將會順利執行,任何人只要有 config.properties的存取權,都可讀取 password 的值,並可輕易地判定該值是否以 base64 編碼。若心懷不軌的員工擁有此資訊的存取權,則他們可以利用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 2.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 261
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A02 Cryptographic Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3)
[25] Standards Mapping - OWASP Mobile 2014 M6 Broken Cryptography
[26] Standards Mapping - OWASP Mobile 2023 M10 Insufficient Cryptography
[27] Standards Mapping - OWASP Mobile 2024 M10 Insufficient Cryptography
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CRYPTO-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3150.1 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3150.1 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3150.1 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3150.1 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3150.1 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3150.1 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3150.1 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[61] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[62] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.dataflow.php.password_management_weak_cryptography
Abstract
使用普通的編碼方式來模糊密碼並不能保護密碼。
Explanation
當密碼以純文字形式儲存在應用程式的屬性或組態設定檔案中時,會發生 Password Management 問題。程式設計師可藉由編碼函數來模糊化密碼以嘗試修補 password management 問題 (例如 base64 編碼),但這並不能適當的保護密碼。
範例:以下程式碼從屬性檔案讀取密碼,並使用該密碼連接到資料庫。


...
props = os.open('config.properties')
password = base64.b64decode(props[0])

link = MySQLdb.connect (host = "localhost",
user = "testuser",
passwd = password,
db = "test")
...


此程式碼將會順利執行,任何人只要有 config.properties的存取權,都可讀取 password 的值,並可輕易地判定該值是否以 base64 編碼。若心懷不軌的員工擁有此資訊的存取權,則他們可以利用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 2.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 261
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A02 Cryptographic Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3)
[25] Standards Mapping - OWASP Mobile 2014 M6 Broken Cryptography
[26] Standards Mapping - OWASP Mobile 2023 M10 Insufficient Cryptography
[27] Standards Mapping - OWASP Mobile 2024 M10 Insufficient Cryptography
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CRYPTO-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3150.1 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3150.1 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3150.1 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3150.1 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3150.1 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3150.1 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3150.1 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[61] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[62] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.dataflow.python.password_management_weak_cryptography
Abstract
使用普通的編碼方式來模糊密碼並不能保護密碼。
Explanation
當密碼以純文字儲存在應用程式的組態檔或其他資料儲存區時,就會發生 password management 問題。程式設計師可藉由編碼函數來模糊化密碼以嘗試修補 password management 問題 (例如 base64 編碼),但這並不能適當的保護密碼。
範例:以下程式碼從環境變數讀取密碼、使用普通的編碼演算法進行解碼,並使用該密碼連線到資料庫。


require 'pg'
require 'base64'
...
passwd = Base64.decode64(ENV['PASSWD64'])
...
conn = PG::Connection.new(:dbname => "myApp_production", :user => username, :password => passwd, :sslmode => 'require')



此程式碼將會順利執行,但是任何可存取用來儲存密碼的環境變數的人都能讀取 PASSWD64的值,而且輕鬆地判定此值是以 64 位元為基礎進行編碼的。若心懷不軌的員工擁有此資訊的存取權,則他們可以利用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 2.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 261
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A02 Cryptographic Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3)
[25] Standards Mapping - OWASP Mobile 2014 M6 Broken Cryptography
[26] Standards Mapping - OWASP Mobile 2023 M10 Insufficient Cryptography
[27] Standards Mapping - OWASP Mobile 2024 M10 Insufficient Cryptography
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CRYPTO-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3150.1 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3150.1 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3150.1 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3150.1 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3150.1 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3150.1 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3150.1 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[61] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[62] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.dataflow.ruby.password_management_weak_cryptography
Abstract
使用普通的編碼方式來模糊密碼並不能保護密碼。
Explanation
當密碼以純文字形式儲存在應用程式的屬性或組態設定檔案中時,會發生 Password Management 問題。程式設計師可藉由編碼函數來模糊化密碼以嘗試修補 Password Management 問題 (例如 base64 編碼),但這並不能適當的保護密碼。
範例 1:以下程式碼從屬性檔案讀取密碼,並使用該密碼連接到資料庫。


...
val prop = new Properties();
prop.load(new FileInputStream("config.properties"));
val password = Base64.decode(prop.getProperty("password"));

DriverManager.getConnection(url, usr, password);
...


此程式碼將會順利執行,任何人只要有 config.properties的存取權,都可讀取password 的值,並可輕易地判定該值是否以 base64 編碼。若不懷好意的員工有此資訊的存取權,則可能使用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 2.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 261
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A02 Cryptographic Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3)
[25] Standards Mapping - OWASP Mobile 2014 M6 Broken Cryptography
[26] Standards Mapping - OWASP Mobile 2023 M10 Insufficient Cryptography
[27] Standards Mapping - OWASP Mobile 2024 M10 Insufficient Cryptography
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CRYPTO-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3150.1 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3150.1 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3150.1 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3150.1 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3150.1 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3150.1 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3150.1 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[61] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[62] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.dataflow.scala.password_management_weak_cryptography
Abstract
使用普通的編碼方式來模糊密碼並不能保護密碼。
Explanation
當密碼以純文字形式儲存在應用程式的屬性或組態設定檔案中時,會發生 Password Management 問題。 程式設計師可藉由編碼函數來模糊化密碼以嘗試修補 password management 問題 (例如 base64 編碼),但這並不能適當的保護密碼。
範例 1:以下程式碼會從 plist 檔案讀取密碼,然後使用該密碼解壓縮受密碼保護的檔案。

...
var myDict: NSDictionary?
if let path = NSBundle.mainBundle().pathForResource("Config", ofType: "plist") {
myDict = NSDictionary(contentsOfFile: path)
}
if let dict = myDict {
let password = base64decode(dict["encoded_password"])
zipArchive.unzipOpenFile(zipPath, password:password])
}
...


此程式碼將會順利執行,任何人只要有 Config.plist 的存取權,都可讀取 encoded_password 的值,並可輕易地判定該值是否以 base64 編碼。

在行動環境中,考慮到裝置遺失的可能性較高,因此密碼管理尤為重要。
References
[1] SQLCipher.
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 2.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 261
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[15] Standards Mapping - FIPS200 IA
[16] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[19] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[20] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[22] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[24] Standards Mapping - OWASP Top 10 2021 A02 Cryptographic Failures
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3)
[26] Standards Mapping - OWASP Mobile 2014 M6 Broken Cryptography
[27] Standards Mapping - OWASP Mobile 2023 M10 Insufficient Cryptography
[28] Standards Mapping - OWASP Mobile 2024 M10 Insufficient Cryptography
[29] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CRYPTO-1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 7 - Use of Cryptography
[41] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3150.1 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3150.1 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3150.1 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3150.1 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3150.1 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3150.1 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3150.1 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[61] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[62] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[63] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.dataflow.swift.password_management_weak_cryptography
Abstract
使用普通的編碼方式來模糊密碼並不能保護密碼。
Explanation
當密碼以純文字形式儲存在應用程式的屬性或組態設定檔案中時,會發生 Password Management 問題。程式設計師可藉由編碼函數來模糊化密碼以嘗試修補 Password Management 問題 (例如 base64 編碼),但這並不能適當的保護密碼。

範例 1:以下 Linux 影子檔案包含的密碼,使用了安全性較低的加密演算法 DES。


...
root:qFio7llfVKk.s:19033:0:99999:7:::
...


DES 演算法已被證明安全性較低,幾天內就可以暴力破解。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 2.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 261
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A02 Cryptographic Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3)
[25] Standards Mapping - OWASP Mobile 2014 M6 Broken Cryptography
[26] Standards Mapping - OWASP Mobile 2023 M10 Insufficient Cryptography
[27] Standards Mapping - OWASP Mobile 2024 M10 Insufficient Cryptography
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CRYPTO-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3150.1 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3150.1 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3150.1 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3150.1 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3150.1 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3150.1 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3150.1 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[61] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[62] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.regex.universal.password_management_weak_cryptography
Abstract
使用普通的編碼方式來模糊密碼並不能保護密碼。
Explanation
當密碼以純文字形式儲存在應用程式的屬性或組態設定檔案中時,會發生 Password Management 問題。程式設計師可藉由編碼函數來模糊化密碼以嘗試修補 password management 問題 (例如 base64 編碼),但這並不能適當的保護密碼。
範例:以下程式碼從屬性檔案讀取密碼,並使用該密碼連接到資料庫。


...
...
Private Declare Function GetPrivateProfileString _
Lib "kernel32" Alias "GetPrivateProfileStringA" _
(ByVal lpApplicationName As String, _
ByVal lpKeyName As Any, ByVal lpDefault As String, _
ByVal lpReturnedString As String, ByVal nSize As Long, _
ByVal lpFileName As String) As Long
...
Dim password As String
...
password = StrConv(DecodeBase64(GetPrivateProfileString("MyApp", "Password", _
"", value, Len(value), _
App.Path & "\" & "Config.ini")), vbUnicode)
...
con.ConnectionString = "Driver={Microsoft ODBC for Oracle};Server=OracleServer.world;Uid=scott;Passwd=" & password &";"
...



此程式碼將會順利執行,任何人只要有 Config.ini的存取權,都可讀取 Password 的值,並可輕易地判定該值是否以 base64 編碼。若心懷不軌的員工擁有此資訊的存取權,則他們可以利用此資訊來進入並破壞系統。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 2.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 261
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest
[18] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[19] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[21] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[23] Standards Mapping - OWASP Top 10 2021 A02 Cryptographic Failures
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.3 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 6.2.3 Algorithms (L2 L3), 6.2.4 Algorithms (L2 L3), 6.2.5 Algorithms (L2 L3), 6.2.6 Algorithms (L2 L3), 9.1.2 Communications Security Requirements (L1 L2 L3), 9.1.3 Communications Security Requirements (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3)
[25] Standards Mapping - OWASP Mobile 2014 M6 Broken Cryptography
[26] Standards Mapping - OWASP Mobile 2023 M10 Insufficient Cryptography
[27] Standards Mapping - OWASP Mobile 2024 M10 Insufficient Cryptography
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CRYPTO-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 7 - Use of Cryptography
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 7 - Use of Cryptography
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 7 - Use of Cryptography
[40] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3150.1 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3150.1 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3150.1 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3150.1 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3150.1 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3150.1 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3150.1 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[59] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[60] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II
[61] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[62] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.dataflow.vb.password_management_weak_cryptography
Abstract
出於密碼確認目的,新密碼應提供兩次而不是提供複製的密碼。
Explanation
更改密碼或建立新使用者帳戶,通常需要提供兩次新密碼以進行確認。傳遞複製的密碼而不是傳遞兩次密碼,會導致 API 無法確認使用者是否沒有輸入錯誤的密碼,而規避密碼確認的安全機制。

範例 1:

String password=request.getParameter("password");
...
DefaultUser user = (DefaultUser) ESAPI.authenticator().createUser(username, password, password);
References
[1] OWASP ESAPI Secure Coding API: User
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 1.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 521
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[14] Standards Mapping - FIPS200 IA
[15] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[16] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.1.11 Password Security Requirements (L1 L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3)
[17] Standards Mapping - OWASP Mobile 2014 M5 Poor Authorization and Authentication
[18] Standards Mapping - OWASP Mobile 2023 M3 Insecure Authentication/Authorization
[19] Standards Mapping - OWASP Mobile 2024 M3 Insecure Authentication/Authorization
[20] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-AUTH-1
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 6.5.4, Requirement 6.5.6, Requirement 8.3.1
[29] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[30] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography
[31] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective 7 - Use of Cryptography, Control Objective C.2.1.2 - Web Software Access Controls
desc.structural.java.password_management_weak_redundancy
Abstract
允許使用者輸入來控制檔案系統操作中使用的路徑,可讓攻擊者存取或修改原本受保護的檔案。
Explanation
當發生以下兩種情況的時候,會產生 path manipulation 錯誤:

1.攻擊者可以指定在檔案系統操作中所使用的路徑。

2. 攻擊者可藉由指定資源來取得一般情況下不被允許的權限。

例如,程式可能會讓攻擊者能夠覆寫指定的檔案,或是能夠在攻擊者控制的組態下執行。
範例 1:以下程式碼使用 HTTP 要求的輸入建立檔案名稱。


...
*Get the report that is to be deleted
r_name = request->get_form_field( 'report_name' ).
CONCATENATE `C:\\users\\reports\\` r_name INTO dsn.
DELETE DATASET dsn.
...


如果攻擊者提供諸如「..\\..\\usr\\sap\\DVEBMGS00\\exe\\disp+work.exe」的檔案名稱,應用程式將刪除關鍵檔案並立即使 SAP 系統當機。

範例 2:下列程式碼用於顯示使用者提供的任何日期之發票詳細資料。


...
PARAMETERS: p_date TYPE string.

*Get the invoice file for the date provided
CALL FUNCTION 'FILE_GET_NAME'
EXPORTING
logical_filename = 'INVOICE'
parameter_1 = p_date
IMPORTING
file_name = v_file
EXCEPTIONS
file_not_found = 1
OTHERS = 2.
IF sy-subrc <> 0.
* Implement suitable error handling here
ENDIF.

OPEN DATASET v_file FOR INPUT IN TEXT MODE.

DO.
READ DATASET v_file INTO v_record.
IF SY-SUBRC NE 0.
EXIT.
ELSE.
WRITE: / v_record.
ENDIF.
ENDDO.
...


如果攻擊者提供諸如「..\\..\\usr\\sap\\sys\\profile\\default.pfl」的字串而非有效日期,應用程式將顯示所有預設的 SAP 應用程式伺服器設定檔參數設定 - 可能會導致更精確的攻擊。
References
[1] SAP OSS Notes 1497003, 1543851, 177702 and related ones.
[2] G. Hoglund, G. McGraw Exploiting Software Addison-Wesley
[3] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[4] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[5] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[6] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[7] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[8] Standards Mapping - CIS Kubernetes Benchmark partial
[9] Standards Mapping - Common Weakness Enumeration CWE ID 22, CWE ID 73
[10] Standards Mapping - Common Weakness Enumeration Top 25 2019 [10] CWE ID 022
[11] Standards Mapping - Common Weakness Enumeration Top 25 2020 [12] CWE ID 022
[12] Standards Mapping - Common Weakness Enumeration Top 25 2021 [8] CWE ID 022
[13] Standards Mapping - Common Weakness Enumeration Top 25 2022 [8] CWE ID 022
[14] Standards Mapping - Common Weakness Enumeration Top 25 2023 [8] CWE ID 022
[15] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[16] Standards Mapping - FIPS200 SI
[17] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[18] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C Guidelines 2012 Rule 1.3
[19] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C++ Guidelines 2008 Rule 0-3-1
[20] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[21] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[22] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[23] Standards Mapping - OWASP Top 10 2007 A4 Insecure Direct Object Reference
[24] Standards Mapping - OWASP Top 10 2010 A4 Insecure Direct Object References
[25] Standards Mapping - OWASP Top 10 2013 A4 Insecure Direct Object References
[26] Standards Mapping - OWASP Top 10 2017 A5 Broken Access Control
[27] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[28] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.2.2 Sanitization and Sandboxing Requirements (L1 L2 L3), 12.3.1 File Execution Requirements (L1 L2 L3), 12.3.2 File Execution Requirements (L1 L2 L3)
[29] Standards Mapping - OWASP Mobile 2014 M8 Security Decisions Via Untrusted Inputs
[30] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[31] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[32] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CODE-4, MASVS-PLATFORM-1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1, Requirement 6.5.4
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[38] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[39] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[40] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[41] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control
[42] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[43] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.2.3 - Web Software Access Controls, Control Objective C.3.2 - Web Software Attack Mitigation
[44] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 426
[45] Standards Mapping - SANS Top 25 2010 Risky Resource Management - CWE ID 022
[46] Standards Mapping - SANS Top 25 2011 Risky Resource Management - CWE ID 022
[47] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[64] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[65] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[66] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[67] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I, APSC-DV-002960 CAT II
[68] Standards Mapping - Web Application Security Consortium Version 2.00 Path Traversal (WASC-33)
[69] Standards Mapping - Web Application Security Consortium 24 + 2 Path Traversal
desc.dataflow.abap.path_manipulation
Abstract
允許使用者輸入來控制檔案系統操作中使用的路徑,可讓攻擊者存取或修改原本受保護的系統資源。
Explanation
當發生以下兩種情況的時候,會產生 path manipulation 錯誤:

1.攻擊者可以指定在檔案系統操作中所使用的路徑。

2. 攻擊者可藉由指定資源來取得一般情況下不被允許的權限。

例如,程式可能會讓攻擊者能夠覆寫指定的檔案,或是能夠在攻擊者控制的組態下執行。
範例 1:以下程式碼使用 HTTP 要求的輸入建立檔案名稱。程式設計師沒有考慮到攻擊者能夠提供檔案名稱類似「../../tomcat/conf/server.xml」的可能性,這會導致應用程式刪除本身其中一個組態設定檔案。


var params:Object = LoaderInfo(this.root.loaderInfo).parameters;
var rName:String = String(params["reportName"]);
var rFile:File = new File("/usr/local/apfr/reports/" + rName);
...
rFile.deleteFile();
範例 2:以下程式碼使用來自配置檔案的輸入,來決定要開啟哪個檔案並寫入「除錯」主控台或記錄檔。如果程式需要適當權限才能執行,且惡意使用者可以變更配置檔案,則他們可以使用程式來讀取系統中結尾副檔名為 .txt 的任意檔案。


var fs:FileStream = new FileStream();
fs.open(new File(String(configStream.readObject())+".txt"), FileMode.READ);
fs.readBytes(arr);
trace(arr);
References
[1] G. Hoglund, G. McGraw Exploiting Software Addison-Wesley
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 22, CWE ID 73
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [10] CWE ID 022
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [12] CWE ID 022
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [8] CWE ID 022
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [8] CWE ID 022
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [8] CWE ID 022
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[15] Standards Mapping - FIPS200 SI
[16] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[17] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C Guidelines 2012 Rule 1.3
[18] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C++ Guidelines 2008 Rule 0-3-1
[19] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[20] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[21] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[22] Standards Mapping - OWASP Top 10 2007 A4 Insecure Direct Object Reference
[23] Standards Mapping - OWASP Top 10 2010 A4 Insecure Direct Object References
[24] Standards Mapping - OWASP Top 10 2013 A4 Insecure Direct Object References
[25] Standards Mapping - OWASP Top 10 2017 A5 Broken Access Control
[26] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[27] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.2.2 Sanitization and Sandboxing Requirements (L1 L2 L3), 12.3.1 File Execution Requirements (L1 L2 L3), 12.3.2 File Execution Requirements (L1 L2 L3)
[28] Standards Mapping - OWASP Mobile 2014 M8 Security Decisions Via Untrusted Inputs
[29] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[30] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[31] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CODE-4, MASVS-PLATFORM-1
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1, Requirement 6.5.4
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[38] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[39] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control
[41] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[42] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.2.3 - Web Software Access Controls, Control Objective C.3.2 - Web Software Attack Mitigation
[43] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 426
[44] Standards Mapping - SANS Top 25 2010 Risky Resource Management - CWE ID 022
[45] Standards Mapping - SANS Top 25 2011 Risky Resource Management - CWE ID 022
[46] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[64] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[65] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[66] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I, APSC-DV-002960 CAT II
[67] Standards Mapping - Web Application Security Consortium Version 2.00 Path Traversal (WASC-33)
[68] Standards Mapping - Web Application Security Consortium 24 + 2 Path Traversal
desc.dataflow.actionscript.path_manipulation
Abstract
允許使用者輸入來控制檔案系統作業中使用的路徑,可讓攻擊者存取或修改原本受保護的系統資源。
Explanation
當發生以下兩種情況的時候,會產生 path manipulation 錯誤:

1.攻擊者可以指定在檔案系統操作中所使用的路徑。

2.攻擊者可藉由指定資源來取得一般情況下不被允許的權限。

範例 1:以下 Visualforce 動作方法使用使用者的輸入來存取靜態資源。


public class MyController {
...
public PageRerference loadRes() {
PageReference ref = ApexPages.currentPage();
Map<String,String> params = ref.getParameters();
if (params.containsKey('resName')) {
if (params.containsKey('resPath')) {
return PageReference.forResource(params.get('resName'), params.get('resPath'));
}
}
return null;
}
}


程式設計師沒有考慮到,攻擊者可能操縱資源名稱和路徑來存取不打算公開給大眾的資源。
References
[1] G. Hoglund, G. McGraw Exploiting Software Addison-Wesley
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 22, CWE ID 73
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [10] CWE ID 022
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [12] CWE ID 022
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [8] CWE ID 022
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [8] CWE ID 022
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [8] CWE ID 022
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[15] Standards Mapping - FIPS200 SI
[16] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[17] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C Guidelines 2012 Rule 1.3
[18] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C++ Guidelines 2008 Rule 0-3-1
[19] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[20] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[21] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[22] Standards Mapping - OWASP Top 10 2007 A4 Insecure Direct Object Reference
[23] Standards Mapping - OWASP Top 10 2010 A4 Insecure Direct Object References
[24] Standards Mapping - OWASP Top 10 2013 A4 Insecure Direct Object References
[25] Standards Mapping - OWASP Top 10 2017 A5 Broken Access Control
[26] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[27] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.2.2 Sanitization and Sandboxing Requirements (L1 L2 L3), 12.3.1 File Execution Requirements (L1 L2 L3), 12.3.2 File Execution Requirements (L1 L2 L3)
[28] Standards Mapping - OWASP Mobile 2014 M8 Security Decisions Via Untrusted Inputs
[29] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[30] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[31] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CODE-4, MASVS-PLATFORM-1
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1, Requirement 6.5.4
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[38] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[39] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control
[41] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[42] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.2.3 - Web Software Access Controls, Control Objective C.3.2 - Web Software Attack Mitigation
[43] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 426
[44] Standards Mapping - SANS Top 25 2010 Risky Resource Management - CWE ID 022
[45] Standards Mapping - SANS Top 25 2011 Risky Resource Management - CWE ID 022
[46] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[64] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[65] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[66] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I, APSC-DV-002960 CAT II
[67] Standards Mapping - Web Application Security Consortium Version 2.00 Path Traversal (WASC-33)
[68] Standards Mapping - Web Application Security Consortium 24 + 2 Path Traversal
desc.dataflow.apex.path_manipulation
Abstract
允許使用者輸入來控制檔案系統操作中使用的路徑,可讓攻擊者存取或修改原本受保護的系統資源。
Explanation
當發生以下兩種情況的時候,會產生 path manipulation 錯誤:

1.攻擊者可以指定在檔案系統操作中所使用的路徑。

2. 攻擊者可藉由指定資源來取得一般情況下不被允許的權限。

例如,程式可能會讓攻擊者能夠覆寫指定的檔案,或是能夠在攻擊者控制的組態下執行。
範例 1:以下程式碼使用 HTTP 要求的輸入建立檔案名稱。程式設計師沒有考慮到攻擊者能夠提供檔案名稱類似「..\\..\\Windows\\System32\\krnl386.exe」的可能性,這會導致應用程式刪除重要的 Windows 系統檔案。


String rName = Request.Item("reportName");
...
File.delete("C:\\users\\reports\\" + rName);
範例 2:以下程式碼使用來自配置檔案的輸入,來決定要開啟哪個檔案並返回給使用者。如果程式需要適當權限才能執行,且惡意使用者可以變更配置檔案,則他們可以使用程式來讀取系統中結尾副檔名為「.txt」的任意檔案。


sr = new StreamReader(resmngr.GetString("sub")+".txt");
while ((line = sr.ReadLine()) != null) {
Console.WriteLine(line);
}
References
[1] G. Hoglund, G. McGraw Exploiting Software Addison-Wesley
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 22, CWE ID 73
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [10] CWE ID 022
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [12] CWE ID 022
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [8] CWE ID 022
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [8] CWE ID 022
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [8] CWE ID 022
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[15] Standards Mapping - FIPS200 SI
[16] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[17] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C Guidelines 2012 Rule 1.3
[18] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C++ Guidelines 2008 Rule 0-3-1
[19] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[20] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[21] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[22] Standards Mapping - OWASP Top 10 2007 A4 Insecure Direct Object Reference
[23] Standards Mapping - OWASP Top 10 2010 A4 Insecure Direct Object References
[24] Standards Mapping - OWASP Top 10 2013 A4 Insecure Direct Object References
[25] Standards Mapping - OWASP Top 10 2017 A5 Broken Access Control
[26] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[27] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.2.2 Sanitization and Sandboxing Requirements (L1 L2 L3), 12.3.1 File Execution Requirements (L1 L2 L3), 12.3.2 File Execution Requirements (L1 L2 L3)
[28] Standards Mapping - OWASP Mobile 2014 M8 Security Decisions Via Untrusted Inputs
[29] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[30] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[31] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CODE-4, MASVS-PLATFORM-1
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1, Requirement 6.5.4
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[38] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[39] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control
[41] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[42] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.2.3 - Web Software Access Controls, Control Objective C.3.2 - Web Software Attack Mitigation
[43] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 426
[44] Standards Mapping - SANS Top 25 2010 Risky Resource Management - CWE ID 022
[45] Standards Mapping - SANS Top 25 2011 Risky Resource Management - CWE ID 022
[46] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[64] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[65] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[66] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I, APSC-DV-002960 CAT II
[67] Standards Mapping - Web Application Security Consortium Version 2.00 Path Traversal (WASC-33)
[68] Standards Mapping - Web Application Security Consortium 24 + 2 Path Traversal
desc.dataflow.dotnet.path_manipulation
Abstract
允許使用者輸入來控制檔案系統操作中使用的路徑,可讓攻擊者存取或修改原本受保護的系統資源。
Explanation
當發生以下兩種情況的時候,會產生 path manipulation 錯誤:

1.攻擊者可以指定在檔案系統操作中所使用的路徑。

2. 攻擊者可藉由指定資源來取得一般情況下不被允許的權限。

例如,程式可能會讓攻擊者能夠覆寫指定的檔案,或是能夠在攻擊者控制的組態下執行。
範例 1:以下程式碼使用來自 CGI 要求的輸入來建立檔案名稱。程式設計師沒有考慮到攻擊者能夠提供檔案名稱類似「../../apache/conf/httpd.conf」的可能性,這會導致應用程式刪除特定組態設定檔案。


char* rName = getenv("reportName");
...
unlink(rName);
範例 2:以下程式碼使用來自指令行的輸入,來決定要開啟哪個檔案並回傳給使用者。如果程式需要適當權限才能執行,且惡意使用者能夠建立檔案的軟連結,他們就可以使用程式來讀取系統中任何檔案的開始部分。


ifstream ifs(argv[0]);
string s;
ifs >> s;
cout << s;
References
[1] G. Hoglund, G. McGraw Exploiting Software Addison-Wesley
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 22, CWE ID 73
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [10] CWE ID 022
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [12] CWE ID 022
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [8] CWE ID 022
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [8] CWE ID 022
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [8] CWE ID 022
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[15] Standards Mapping - FIPS200 SI
[16] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[17] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C Guidelines 2012 Rule 1.3
[18] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C++ Guidelines 2008 Rule 0-3-1
[19] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[20] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[21] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[22] Standards Mapping - OWASP Top 10 2007 A4 Insecure Direct Object Reference
[23] Standards Mapping - OWASP Top 10 2010 A4 Insecure Direct Object References
[24] Standards Mapping - OWASP Top 10 2013 A4 Insecure Direct Object References
[25] Standards Mapping - OWASP Top 10 2017 A5 Broken Access Control
[26] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[27] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.2.2 Sanitization and Sandboxing Requirements (L1 L2 L3), 12.3.1 File Execution Requirements (L1 L2 L3), 12.3.2 File Execution Requirements (L1 L2 L3)
[28] Standards Mapping - OWASP Mobile 2014 M8 Security Decisions Via Untrusted Inputs
[29] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[30] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[31] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CODE-4, MASVS-PLATFORM-1
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1, Requirement 6.5.4
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[38] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[39] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control
[41] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[42] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.2.3 - Web Software Access Controls, Control Objective C.3.2 - Web Software Attack Mitigation
[43] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 426
[44] Standards Mapping - SANS Top 25 2010 Risky Resource Management - CWE ID 022
[45] Standards Mapping - SANS Top 25 2011 Risky Resource Management - CWE ID 022
[46] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[64] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[65] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[66] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I, APSC-DV-002960 CAT II
[67] Standards Mapping - Web Application Security Consortium Version 2.00 Path Traversal (WASC-33)
[68] Standards Mapping - Web Application Security Consortium 24 + 2 Path Traversal
desc.dataflow.cpp.path_manipulation
Abstract
允許使用者輸入來控制用在檔案操作的檔案資源名稱,可讓攻擊者存取或修改非應用程式指定的資料集。
Explanation
當發生以下兩種情況的時候,會在 CICS 中產生 path manipulation 錯誤:

1.攻擊者可以指定 CICS 檔案操作中使用的檔案資源 (FCT) 名稱。

2. 透過指定資源,攻擊者可以獲得未經授權的存取。

例如,該程式可能使攻擊者能夠讀取或寫入針對應用程式通常無法存取的 CICS 區域所設定的資料。
範例:以下程式碼使用 HTML 表單中的輸入進行更新,或可能刪除來自檔案的記錄。


...
EXEC CICS
WEB READ
FORMFIELD(FILE)
VALUE(FILENAME)
...
END-EXEC.

EXEC CICS
READ
FILE(FILENAME)
INTO(RECORD)
RIDFLD(ACCTNO)
UPDATE
...
END-EXEC.
...
References
[1] G. Hoglund, G. McGraw Exploiting Software Addison-Wesley
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 22, CWE ID 73
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [10] CWE ID 022
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [12] CWE ID 022
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [8] CWE ID 022
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [8] CWE ID 022
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [8] CWE ID 022
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[15] Standards Mapping - FIPS200 SI
[16] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[17] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C Guidelines 2012 Rule 1.3
[18] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C++ Guidelines 2008 Rule 0-3-1
[19] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[20] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[21] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[22] Standards Mapping - OWASP Top 10 2007 A4 Insecure Direct Object Reference
[23] Standards Mapping - OWASP Top 10 2010 A4 Insecure Direct Object References
[24] Standards Mapping - OWASP Top 10 2013 A4 Insecure Direct Object References
[25] Standards Mapping - OWASP Top 10 2017 A5 Broken Access Control
[26] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[27] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.2.2 Sanitization and Sandboxing Requirements (L1 L2 L3), 12.3.1 File Execution Requirements (L1 L2 L3), 12.3.2 File Execution Requirements (L1 L2 L3)
[28] Standards Mapping - OWASP Mobile 2014 M8 Security Decisions Via Untrusted Inputs
[29] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[30] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[31] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CODE-4, MASVS-PLATFORM-1
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1, Requirement 6.5.4
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[38] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[39] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control
[41] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[42] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.2.3 - Web Software Access Controls, Control Objective C.3.2 - Web Software Attack Mitigation
[43] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 426
[44] Standards Mapping - SANS Top 25 2010 Risky Resource Management - CWE ID 022
[45] Standards Mapping - SANS Top 25 2011 Risky Resource Management - CWE ID 022
[46] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[64] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[65] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[66] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I, APSC-DV-002960 CAT II
[67] Standards Mapping - Web Application Security Consortium Version 2.00 Path Traversal (WASC-33)
[68] Standards Mapping - Web Application Security Consortium 24 + 2 Path Traversal
desc.dataflow.cobol.path_manipulation
Abstract
允許使用者輸入來控制檔案系統操作中使用的路徑,可讓攻擊者存取或修改原本受保護的系統資源。
Explanation
當發生以下兩種情況的時候,會產生 path manipulation 錯誤:

1.攻擊者可以指定在檔案系統操作中所使用的路徑。

2. 攻擊者可藉由指定資源來取得一般情況下不被允許的權限。

例如,程式可能會讓攻擊者能夠覆寫指定的檔案,或是能夠在攻擊者控制的組態下執行。
範例 1:以下程式碼使用網路表單的輸入來建立檔案名稱。程式設計師沒有考慮到攻擊者能夠提供檔案名稱類似「..\\..\\Windows\\System32\\krnl386.exe」的可能性,這會導致應用程式刪除重要的 Windows 系統檔案。


<cffile action = "delete"
file = "C:\\users\\reports\\#Form.reportName#">
References
[1] G. Hoglund, G. McGraw Exploiting Software Addison-Wesley
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 22, CWE ID 73
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [10] CWE ID 022
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [12] CWE ID 022
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [8] CWE ID 022
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [8] CWE ID 022
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [8] CWE ID 022
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[15] Standards Mapping - FIPS200 SI
[16] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[17] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C Guidelines 2012 Rule 1.3
[18] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C++ Guidelines 2008 Rule 0-3-1
[19] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[20] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[21] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[22] Standards Mapping - OWASP Top 10 2007 A4 Insecure Direct Object Reference
[23] Standards Mapping - OWASP Top 10 2010 A4 Insecure Direct Object References
[24] Standards Mapping - OWASP Top 10 2013 A4 Insecure Direct Object References
[25] Standards Mapping - OWASP Top 10 2017 A5 Broken Access Control
[26] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[27] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.2.2 Sanitization and Sandboxing Requirements (L1 L2 L3), 12.3.1 File Execution Requirements (L1 L2 L3), 12.3.2 File Execution Requirements (L1 L2 L3)
[28] Standards Mapping - OWASP Mobile 2014 M8 Security Decisions Via Untrusted Inputs
[29] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[30] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[31] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CODE-4, MASVS-PLATFORM-1
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1, Requirement 6.5.4
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[38] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[39] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control
[41] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[42] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.2.3 - Web Software Access Controls, Control Objective C.3.2 - Web Software Attack Mitigation
[43] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 426
[44] Standards Mapping - SANS Top 25 2010 Risky Resource Management - CWE ID 022
[45] Standards Mapping - SANS Top 25 2011 Risky Resource Management - CWE ID 022
[46] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[64] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[65] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[66] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I, APSC-DV-002960 CAT II
[67] Standards Mapping - Web Application Security Consortium Version 2.00 Path Traversal (WASC-33)
[68] Standards Mapping - Web Application Security Consortium 24 + 2 Path Traversal
desc.dataflow.cfml.path_manipulation
Abstract
允許使用者輸入來控制用於檔案系統作業的路徑,可讓攻擊者任意覆寫系統上的檔案。
Explanation
範例 1:以下範例以不安全的方式刪除檔案。


final server = await HttpServer.bind('localhost', 18081);
server.listen((request) async {
final headers = request.headers;
final path = headers.value('path');
File(path!).delete();
}


Example 1 中,未先驗證 headers.value('path') 即對檔案執行刪除功能。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 22, CWE ID 73
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [10] CWE ID 022
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [12] CWE ID 022
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [8] CWE ID 022
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [8] CWE ID 022
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [8] CWE ID 022
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[14] Standards Mapping - FIPS200 SI
[15] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[16] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C Guidelines 2012 Rule 1.3
[17] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C++ Guidelines 2008 Rule 0-3-1
[18] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[19] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[20] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[21] Standards Mapping - OWASP Top 10 2007 A4 Insecure Direct Object Reference
[22] Standards Mapping - OWASP Top 10 2010 A4 Insecure Direct Object References
[23] Standards Mapping - OWASP Top 10 2013 A4 Insecure Direct Object References
[24] Standards Mapping - OWASP Top 10 2017 A5 Broken Access Control
[25] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[26] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.2.2 Sanitization and Sandboxing Requirements (L1 L2 L3), 12.3.1 File Execution Requirements (L1 L2 L3), 12.3.2 File Execution Requirements (L1 L2 L3)
[27] Standards Mapping - OWASP Mobile 2014 M8 Security Decisions Via Untrusted Inputs
[28] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[29] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[30] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CODE-4, MASVS-PLATFORM-1
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1, Requirement 6.5.4
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[38] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[41] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.2.3 - Web Software Access Controls, Control Objective C.3.2 - Web Software Attack Mitigation
[42] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 426
[43] Standards Mapping - SANS Top 25 2010 Risky Resource Management - CWE ID 022
[44] Standards Mapping - SANS Top 25 2011 Risky Resource Management - CWE ID 022
[45] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[64] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[65] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I, APSC-DV-002960 CAT II
[66] Standards Mapping - Web Application Security Consortium Version 2.00 Path Traversal (WASC-33)
[67] Standards Mapping - Web Application Security Consortium 24 + 2 Path Traversal
desc.dataflow.dart.path_manipulation
Abstract
允許使用者輸入來控制檔案系統操作中使用的路徑,可讓攻擊者存取或修改原本受保護的系統資源。
Explanation
當發生以下兩種情況的時候,會產生 path manipulation 錯誤:

1.攻擊者可以指定在檔案系統操作中所使用的路徑。

2.攻擊者可藉由指定資源來取得一般情況下不被允許的權限。

例如,程式可能會讓攻擊者能夠覆寫指定的檔案,或是能夠在攻擊者控制的組態下執行。
範例 1:以下程式碼使用 HTTP 要求的輸入建立檔案名稱。程式設計師沒有考慮到攻擊者能夠提供檔案名稱類似「../../tomcat/conf/server.xml」的可能性,這會導致應用程式刪除本身其中一個組態設定檔案。


rName := "/usr/local/apfr/reports/" + req.FormValue("fName")

rFile, err := os.OpenFile(rName, os.O_RDWR|os.O_CREATE, 0755)

defer os.Remove(rName);
defer rFile.Close()
...

範例 2:以下程式碼使用來自組態設定檔案的輸入,來決定開啟哪個檔案並返回給使用者。如果程式以足夠的權限執行,而且惡意使用者可以變更組態設定檔案,則他們可以使用程式讀取系統上以副檔名 .txt 結尾的任何檔案。


...
config := ReadConfigFile()

filename := config.fName + ".txt";
data, err := ioutil.ReadFile(filename)

...

fmt.Println(string(data))
References
[1] G. Hoglund, G. McGraw Exploiting Software Addison-Wesley
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 22, CWE ID 73
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [10] CWE ID 022
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [12] CWE ID 022
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [8] CWE ID 022
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [8] CWE ID 022
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [8] CWE ID 022
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[15] Standards Mapping - FIPS200 SI
[16] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[17] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C Guidelines 2012 Rule 1.3
[18] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C++ Guidelines 2008 Rule 0-3-1
[19] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[20] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[21] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[22] Standards Mapping - OWASP Top 10 2007 A4 Insecure Direct Object Reference
[23] Standards Mapping - OWASP Top 10 2010 A4 Insecure Direct Object References
[24] Standards Mapping - OWASP Top 10 2013 A4 Insecure Direct Object References
[25] Standards Mapping - OWASP Top 10 2017 A5 Broken Access Control
[26] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[27] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.2.2 Sanitization and Sandboxing Requirements (L1 L2 L3), 12.3.1 File Execution Requirements (L1 L2 L3), 12.3.2 File Execution Requirements (L1 L2 L3)
[28] Standards Mapping - OWASP Mobile 2014 M8 Security Decisions Via Untrusted Inputs
[29] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[30] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[31] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CODE-4, MASVS-PLATFORM-1
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1, Requirement 6.5.4
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[38] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[39] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control
[41] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[42] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.2.3 - Web Software Access Controls, Control Objective C.3.2 - Web Software Attack Mitigation
[43] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 426
[44] Standards Mapping - SANS Top 25 2010 Risky Resource Management - CWE ID 022
[45] Standards Mapping - SANS Top 25 2011 Risky Resource Management - CWE ID 022
[46] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[64] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[65] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[66] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I, APSC-DV-002960 CAT II
[67] Standards Mapping - Web Application Security Consortium Version 2.00 Path Traversal (WASC-33)
[68] Standards Mapping - Web Application Security Consortium 24 + 2 Path Traversal
desc.dataflow.golang.path_manipulation
Abstract
允許使用者輸入來控制檔案系統操作中使用的路徑,可讓攻擊者存取或修改原本受保護的系統資源。
Explanation
當發生以下兩種情況的時候,會產生 path manipulation 錯誤:

1.攻擊者可以指定在檔案系統操作中所使用的路徑。

2. 攻擊者可藉由指定資源來取得一般情況下不被允許的權限。

例如,程式可能會讓攻擊者能夠覆寫指定的檔案,或是能夠在攻擊者控制的組態下執行。
範例 1:以下程式碼使用 HTTP 要求的輸入建立檔案名稱。程式設計師沒有考慮到攻擊者能夠提供檔案名稱類似「../../tomcat/conf/server.xml」的可能性,這會導致應用程式刪除本身其中一個組態設定檔案。


String rName = request.getParameter("reportName");
File rFile = new File("/usr/local/apfr/reports/" + rName);
...
rFile.delete();
範例 2:以下程式碼使用來自配置檔案的輸入,來決定要開啟哪個檔案並返回給使用者。如果程式需要適當權限才能執行,且惡意使用者可以變更配置檔案,則他們可以使用程式來讀取系統中結尾副檔名為 .txt 的任意檔案。


fis = new FileInputStream(cfg.getProperty("sub")+".txt");
amt = fis.read(arr);
out.println(arr);


有人認為在行動環境中,典型的弱點 (例如 Path Manipulation) 不會產生影響,因為使用者為何會攻擊自己呢?但是請謹記,行動平台的本質是從多種來源下載,並在相同裝置上一起執行的應用程式。在金融應用程式旁執行惡意程式碼的可能性很高,這必然會擴大行動應用程式的受攻擊面,將程序之間的通訊包括在內。

範例 3:以下程式碼改寫 Example 1 以適用於 Android 平台。


...
String rName = this.getIntent().getExtras().getString("reportName");
File rFile = getBaseContext().getFileStreamPath(rName);
...
rFile.delete();
...
References
[1] G. Hoglund, G. McGraw Exploiting Software Addison-Wesley
[2] FIO00-J. Do not operate on files in shared directories CERT
[3] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[4] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[5] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[6] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[7] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[8] Standards Mapping - CIS Kubernetes Benchmark partial
[9] Standards Mapping - Common Weakness Enumeration CWE ID 22, CWE ID 73
[10] Standards Mapping - Common Weakness Enumeration Top 25 2019 [10] CWE ID 022
[11] Standards Mapping - Common Weakness Enumeration Top 25 2020 [12] CWE ID 022
[12] Standards Mapping - Common Weakness Enumeration Top 25 2021 [8] CWE ID 022
[13] Standards Mapping - Common Weakness Enumeration Top 25 2022 [8] CWE ID 022
[14] Standards Mapping - Common Weakness Enumeration Top 25 2023 [8] CWE ID 022
[15] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[16] Standards Mapping - FIPS200 SI
[17] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[18] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C Guidelines 2012 Rule 1.3
[19] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C++ Guidelines 2008 Rule 0-3-1
[20] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[21] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[22] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[23] Standards Mapping - OWASP Top 10 2007 A4 Insecure Direct Object Reference
[24] Standards Mapping - OWASP Top 10 2010 A4 Insecure Direct Object References
[25] Standards Mapping - OWASP Top 10 2013 A4 Insecure Direct Object References
[26] Standards Mapping - OWASP Top 10 2017 A5 Broken Access Control
[27] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[28] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.2.2 Sanitization and Sandboxing Requirements (L1 L2 L3), 12.3.1 File Execution Requirements (L1 L2 L3), 12.3.2 File Execution Requirements (L1 L2 L3)
[29] Standards Mapping - OWASP Mobile 2014 M8 Security Decisions Via Untrusted Inputs
[30] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[31] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[32] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CODE-4, MASVS-PLATFORM-1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1, Requirement 6.5.4
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[38] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[39] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[40] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[41] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control
[42] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[43] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.2.3 - Web Software Access Controls, Control Objective C.3.2 - Web Software Attack Mitigation
[44] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 426
[45] Standards Mapping - SANS Top 25 2010 Risky Resource Management - CWE ID 022
[46] Standards Mapping - SANS Top 25 2011 Risky Resource Management - CWE ID 022
[47] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[64] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[65] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[66] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[67] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I, APSC-DV-002960 CAT II
[68] Standards Mapping - Web Application Security Consortium Version 2.00 Path Traversal (WASC-33)
[69] Standards Mapping - Web Application Security Consortium 24 + 2 Path Traversal
desc.dataflow.java.path_manipulation
Abstract
允許使用者輸入來控制檔案系統操作中使用的路徑,可讓攻擊者存取或修改原本受保護的系統資源。
Explanation
當發生以下兩種情況的時候,會產生 path manipulation 錯誤:

1.攻擊者可以指定在檔案系統操作中所使用的路徑。

2. 攻擊者可藉由指定資源來取得一般情況下不被允許的權限。

例如,程式可能會讓攻擊者能夠覆寫指定的檔案,或是能夠在攻擊者控制的組態下執行。
範例 1:以下程式碼使用 HTTP 要求的輸入建立檔案名稱。程式設計師沒有考慮到攻擊者能夠提供檔案名稱類似「../../tomcat/conf/server.xml」的可能性,這會導致應用程式刪除本身其中一個組態設定檔案。


...
var reportNameParam = "reportName=";
var reportIndex = document.indexOf(reportNameParam);
if (reportIndex < 0) return;
var rName = document.URL.substring(reportIndex+reportNameParam.length);
window.requestFileSystem(window.TEMPORARY, 1024*1024, function(fs) {
fs.root.getFile('/usr/local/apfr/reports/' + rName, {create: false}, function(fileEntry) {
fileEntry.remove(function() {
console.log('File removed.');
}, errorHandler);

}, errorHandler);
}, errorHandler);
範例 2:以下程式碼使用來自本機儲存的輸入,來決定開啟哪個檔案並返回給使用者。如果惡意使用者能夠變更本機儲存的內容,便可以使用程式來讀取系統上副檔名為 .txt 的任何檔案。


...
var filename = localStorage.sub + '.txt';
function oninit(fs) {
fs.root.getFile(filename, {}, function(fileEntry) {
fileEntry.file(function(file) {
var reader = new FileReader();
reader.onloadend = function(e) {
var txtArea = document.createElement('textarea');
txtArea.value = this.result;
document.body.appendChild(txtArea);
};
reader.readAsText(file);
}, errorHandler);
}, errorHandler);
}

window.requestFileSystem(window.TEMPORARY, 1024*1024, oninit, errorHandler);
...
References
[1] G. Hoglund, G. McGraw Exploiting Software Addison-Wesley
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 22, CWE ID 73
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [10] CWE ID 022
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [12] CWE ID 022
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [8] CWE ID 022
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [8] CWE ID 022
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [8] CWE ID 022
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[15] Standards Mapping - FIPS200 SI
[16] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[17] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C Guidelines 2012 Rule 1.3
[18] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C++ Guidelines 2008 Rule 0-3-1
[19] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[20] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[21] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[22] Standards Mapping - OWASP Top 10 2007 A4 Insecure Direct Object Reference
[23] Standards Mapping - OWASP Top 10 2010 A4 Insecure Direct Object References
[24] Standards Mapping - OWASP Top 10 2013 A4 Insecure Direct Object References
[25] Standards Mapping - OWASP Top 10 2017 A5 Broken Access Control
[26] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[27] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.2.2 Sanitization and Sandboxing Requirements (L1 L2 L3), 12.3.1 File Execution Requirements (L1 L2 L3), 12.3.2 File Execution Requirements (L1 L2 L3)
[28] Standards Mapping - OWASP Mobile 2014 M8 Security Decisions Via Untrusted Inputs
[29] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[30] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[31] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CODE-4, MASVS-PLATFORM-1
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1, Requirement 6.5.4
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[38] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[39] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control
[41] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[42] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.2.3 - Web Software Access Controls, Control Objective C.3.2 - Web Software Attack Mitigation
[43] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 426
[44] Standards Mapping - SANS Top 25 2010 Risky Resource Management - CWE ID 022
[45] Standards Mapping - SANS Top 25 2011 Risky Resource Management - CWE ID 022
[46] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[64] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[65] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[66] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I, APSC-DV-002960 CAT II
[67] Standards Mapping - Web Application Security Consortium Version 2.00 Path Traversal (WASC-33)
[68] Standards Mapping - Web Application Security Consortium 24 + 2 Path Traversal
desc.dataflow.javascript.path_manipulation
Abstract
允許使用者輸入來控制檔案系統操作中使用的路徑,可讓攻擊者存取或修改原本受保護的系統資源。
Explanation
當發生以下兩種情況的時候,會產生 path manipulation 錯誤:

1.攻擊者可以指定在檔案系統操作中所使用的路徑。

2.攻擊者可藉由指定資源來取得一般情況下不被允許的權限。

例如,程式可能會讓攻擊者能夠覆寫指定的檔案,或是能夠在攻擊者控制的組態下執行。
範例 1:以下程式碼使用 HTTP 要求的輸入建立檔案名稱。程式設計師沒有考慮到攻擊者能夠提供檔案名稱類似「../../tomcat/conf/server.xml」的可能性,這會導致應用程式刪除本身其中一個組態設定檔案。


val rName: String = request.getParameter("reportName")
val rFile = File("/usr/local/apfr/reports/$rName")
...
rFile.delete()
範例 2:以下程式碼使用來自組態設定檔案的輸入,來決定開啟哪個檔案並返回給使用者。如果程式以足夠的權限執行,而且惡意使用者可以變更組態設定檔案,則他們可以使用程式讀取系統上以副檔名 .txt 結尾的任何檔案。


fis = FileInputStream(cfg.getProperty("sub").toString() + ".txt")
amt = fis.read(arr)
out.println(arr)


有人認為在行動環境中,典型的弱點 (例如 Path Manipulation) 不會產生影響,因為使用者為何會攻擊自己呢?但是請謹記,行動平台的本質是從多種來源下載,並在相同裝置上一起執行的應用程式。在金融應用程式旁執行惡意程式碼的可能性很高,這必然會擴大行動應用程式的受攻擊面,將程序之間的通訊包括在內。

範例 3:以下程式碼改寫 Example 1 以適用於 Android 平台。


...
val rName: String = getIntent().getExtras().getString("reportName")
val rFile: File = getBaseContext().getFileStreamPath(rName)
...
rFile.delete()
...
References
[1] G. Hoglund, G. McGraw Exploiting Software Addison-Wesley
[2] FIO00-J. Do not operate on files in shared directories CERT
[3] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[4] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[5] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[6] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[7] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[8] Standards Mapping - CIS Kubernetes Benchmark partial
[9] Standards Mapping - Common Weakness Enumeration CWE ID 22, CWE ID 73
[10] Standards Mapping - Common Weakness Enumeration Top 25 2019 [10] CWE ID 022
[11] Standards Mapping - Common Weakness Enumeration Top 25 2020 [12] CWE ID 022
[12] Standards Mapping - Common Weakness Enumeration Top 25 2021 [8] CWE ID 022
[13] Standards Mapping - Common Weakness Enumeration Top 25 2022 [8] CWE ID 022
[14] Standards Mapping - Common Weakness Enumeration Top 25 2023 [8] CWE ID 022
[15] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[16] Standards Mapping - FIPS200 SI
[17] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[18] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C Guidelines 2012 Rule 1.3
[19] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C++ Guidelines 2008 Rule 0-3-1
[20] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[21] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[22] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[23] Standards Mapping - OWASP Top 10 2007 A4 Insecure Direct Object Reference
[24] Standards Mapping - OWASP Top 10 2010 A4 Insecure Direct Object References
[25] Standards Mapping - OWASP Top 10 2013 A4 Insecure Direct Object References
[26] Standards Mapping - OWASP Top 10 2017 A5 Broken Access Control
[27] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[28] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.2.2 Sanitization and Sandboxing Requirements (L1 L2 L3), 12.3.1 File Execution Requirements (L1 L2 L3), 12.3.2 File Execution Requirements (L1 L2 L3)
[29] Standards Mapping - OWASP Mobile 2014 M8 Security Decisions Via Untrusted Inputs
[30] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[31] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[32] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CODE-4, MASVS-PLATFORM-1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1, Requirement 6.5.4
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[38] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[39] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[40] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[41] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control
[42] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[43] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.2.3 - Web Software Access Controls, Control Objective C.3.2 - Web Software Attack Mitigation
[44] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 426
[45] Standards Mapping - SANS Top 25 2010 Risky Resource Management - CWE ID 022
[46] Standards Mapping - SANS Top 25 2011 Risky Resource Management - CWE ID 022
[47] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[64] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[65] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[66] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[67] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I, APSC-DV-002960 CAT II
[68] Standards Mapping - Web Application Security Consortium Version 2.00 Path Traversal (WASC-33)
[69] Standards Mapping - Web Application Security Consortium 24 + 2 Path Traversal
desc.dataflow.kotlin.path_manipulation
Abstract
攻擊者能夠控制檔案系統路徑,這會讓他們存取或修改本應受保護的檔案。
Explanation
當發生以下兩種情況的時候,會產生 path manipulation 錯誤:

1.攻擊者可以指定在檔案系統操作中所使用的路徑。

2. 攻擊者可藉由指定資源來取得一般情況下不被允許的權限。

例如,程式可能會讓攻擊者能夠覆寫指定的檔案,或是能夠在攻擊者控制的組態下執行。
範例 1:以下程式碼使用使用者的輸入建立一個檔案路徑。程式設計師沒有考慮到攻擊者能夠提供不同檔案名稱的可能性,這可能會導致應用程式刪除非預期的檔案。


- (NSData*) testFileManager {

NSString *rootfolder = @"/Documents/";
NSString *filePath = [rootfolder stringByAppendingString:[fileName text]];

NSFileManager *fm = [NSFileManager defaultManager];
return [fm contentsAtPath:filePath];
}
References
[1] G. Hoglund, G. McGraw Exploiting Software Addison-Wesley
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 22, CWE ID 73
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [10] CWE ID 022
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [12] CWE ID 022
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [8] CWE ID 022
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [8] CWE ID 022
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [8] CWE ID 022
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[15] Standards Mapping - FIPS200 SI
[16] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[17] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C Guidelines 2012 Rule 1.3
[18] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C++ Guidelines 2008 Rule 0-3-1
[19] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[20] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[21] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[22] Standards Mapping - OWASP Top 10 2007 A4 Insecure Direct Object Reference
[23] Standards Mapping - OWASP Top 10 2010 A4 Insecure Direct Object References
[24] Standards Mapping - OWASP Top 10 2013 A4 Insecure Direct Object References
[25] Standards Mapping - OWASP Top 10 2017 A5 Broken Access Control
[26] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[27] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.2.2 Sanitization and Sandboxing Requirements (L1 L2 L3), 12.3.1 File Execution Requirements (L1 L2 L3), 12.3.2 File Execution Requirements (L1 L2 L3)
[28] Standards Mapping - OWASP Mobile 2014 M8 Security Decisions Via Untrusted Inputs
[29] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[30] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[31] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CODE-4, MASVS-PLATFORM-1
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1, Requirement 6.5.4
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[38] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[39] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control
[41] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[42] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.2.3 - Web Software Access Controls, Control Objective C.3.2 - Web Software Attack Mitigation
[43] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 426
[44] Standards Mapping - SANS Top 25 2010 Risky Resource Management - CWE ID 022
[45] Standards Mapping - SANS Top 25 2011 Risky Resource Management - CWE ID 022
[46] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[64] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[65] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[66] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I, APSC-DV-002960 CAT II
[67] Standards Mapping - Web Application Security Consortium Version 2.00 Path Traversal (WASC-33)
[68] Standards Mapping - Web Application Security Consortium 24 + 2 Path Traversal
desc.dataflow.objc.path_manipulation
Abstract
允許使用者輸入來控制檔案系統操作中使用的路徑,可讓攻擊者存取或修改原本受保護的系統資源。
Explanation
當發生以下兩種情況的時候,會產生 path manipulation 錯誤:

1.攻擊者可以指定在檔案系統操作中所使用的路徑。

2. 攻擊者可藉由指定資源來取得一般情況下不被允許的權限。

例如,程式可能會讓攻擊者能夠覆寫指定的檔案,或是能夠在攻擊者控制的組態下執行。
範例 1:以下程式碼使用 HTTP 要求的輸入建立檔案名稱。程式設計師沒有考慮到攻擊者能夠提供檔案名稱類似「../../tomcat/conf/server.xml」的可能性,這會導致應用程式刪除本身其中一個組態設定檔案。


$rName = $_GET['reportName'];
$rFile = fopen("/usr/local/apfr/reports/" . rName,"a+");
...
unlink($rFile);
範例 2:以下程式碼使用來自配置檔案的輸入,來決定要開啟哪個檔案並返回給使用者。如果程式需要適當權限才能執行,且惡意使用者可以變更配置檔案,則他們可以使用程式來讀取系統中結尾副檔名為 .txt 的任意檔案。


...
$filename = $CONFIG_TXT['sub'] . ".txt";
$handle = fopen($filename,"r");
$amt = fread($handle, filesize($filename));
echo $amt;
...
References
[1] G. Hoglund, G. McGraw Exploiting Software Addison-Wesley
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 22, CWE ID 73
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [10] CWE ID 022
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [12] CWE ID 022
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [8] CWE ID 022
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [8] CWE ID 022
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [8] CWE ID 022
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[15] Standards Mapping - FIPS200 SI
[16] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[17] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C Guidelines 2012 Rule 1.3
[18] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C++ Guidelines 2008 Rule 0-3-1
[19] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[20] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[21] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[22] Standards Mapping - OWASP Top 10 2007 A4 Insecure Direct Object Reference
[23] Standards Mapping - OWASP Top 10 2010 A4 Insecure Direct Object References
[24] Standards Mapping - OWASP Top 10 2013 A4 Insecure Direct Object References
[25] Standards Mapping - OWASP Top 10 2017 A5 Broken Access Control
[26] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[27] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.2.2 Sanitization and Sandboxing Requirements (L1 L2 L3), 12.3.1 File Execution Requirements (L1 L2 L3), 12.3.2 File Execution Requirements (L1 L2 L3)
[28] Standards Mapping - OWASP Mobile 2014 M8 Security Decisions Via Untrusted Inputs
[29] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[30] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[31] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CODE-4, MASVS-PLATFORM-1
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1, Requirement 6.5.4
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[38] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[39] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control
[41] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[42] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.2.3 - Web Software Access Controls, Control Objective C.3.2 - Web Software Attack Mitigation
[43] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 426
[44] Standards Mapping - SANS Top 25 2010 Risky Resource Management - CWE ID 022
[45] Standards Mapping - SANS Top 25 2011 Risky Resource Management - CWE ID 022
[46] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[64] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[65] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[66] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I, APSC-DV-002960 CAT II
[67] Standards Mapping - Web Application Security Consortium Version 2.00 Path Traversal (WASC-33)
[68] Standards Mapping - Web Application Security Consortium 24 + 2 Path Traversal
desc.dataflow.php.path_manipulation
Abstract
允許使用者輸入來控制檔案系統操作中使用的路徑,可讓攻擊者存取或修改原本受保護的系統資源。
Explanation
當發生以下兩種情況的時候,會產生 path manipulation 錯誤:

1.攻擊者可以指定在檔案系統操作中所使用的路徑。

2. 攻擊者可藉由指定資源來取得一般情況下不被允許的權限。

例如,程式可能會讓攻擊者能夠覆寫指定的檔案,或是能夠在攻擊者控制的組態下執行。
範例 1:以下程式碼使用 HTTP 要求的輸入建立檔案名稱。程式設計師沒有考慮到攻擊者能夠提供檔案名稱類似「../../tomcat/conf/server.xml」的可能性,這會導致應用程式刪除本身其中一個組態設定檔案。


rName = req.field('reportName')
rFile = os.open("/usr/local/apfr/reports/" + rName)
...
os.unlink(rFile);
範例 2:以下程式碼使用來自配置檔案的輸入,來決定要開啟哪個檔案並返回給使用者。如果程式需要適當權限才能執行,且惡意使用者可以變更配置檔案,則他們可以使用程式來讀取系統中結尾副檔名為 .txt 的任意檔案。


...
filename = CONFIG_TXT['sub'] + ".txt";
handle = os.open(filename)
print handle
...
References
[1] G. Hoglund, G. McGraw Exploiting Software Addison-Wesley
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 22, CWE ID 73
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [10] CWE ID 022
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [12] CWE ID 022
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [8] CWE ID 022
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [8] CWE ID 022
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [8] CWE ID 022
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[15] Standards Mapping - FIPS200 SI
[16] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[17] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C Guidelines 2012 Rule 1.3
[18] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C++ Guidelines 2008 Rule 0-3-1
[19] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[20] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[21] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[22] Standards Mapping - OWASP Top 10 2007 A4 Insecure Direct Object Reference
[23] Standards Mapping - OWASP Top 10 2010 A4 Insecure Direct Object References
[24] Standards Mapping - OWASP Top 10 2013 A4 Insecure Direct Object References
[25] Standards Mapping - OWASP Top 10 2017 A5 Broken Access Control
[26] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[27] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.2.2 Sanitization and Sandboxing Requirements (L1 L2 L3), 12.3.1 File Execution Requirements (L1 L2 L3), 12.3.2 File Execution Requirements (L1 L2 L3)
[28] Standards Mapping - OWASP Mobile 2014 M8 Security Decisions Via Untrusted Inputs
[29] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[30] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[31] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CODE-4, MASVS-PLATFORM-1
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1, Requirement 6.5.4
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[38] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[39] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control
[41] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[42] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.2.3 - Web Software Access Controls, Control Objective C.3.2 - Web Software Attack Mitigation
[43] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 426
[44] Standards Mapping - SANS Top 25 2010 Risky Resource Management - CWE ID 022
[45] Standards Mapping - SANS Top 25 2011 Risky Resource Management - CWE ID 022
[46] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[64] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[65] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[66] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I, APSC-DV-002960 CAT II
[67] Standards Mapping - Web Application Security Consortium Version 2.00 Path Traversal (WASC-33)
[68] Standards Mapping - Web Application Security Consortium 24 + 2 Path Traversal
desc.dataflow.python.path_manipulation
Abstract
允許使用者輸入來控制檔案系統操作中使用的路徑,可讓攻擊者存取或修改原本受保護的系統資源。
Explanation
當發生以下兩種情況的時候,會產生 path manipulation 錯誤:

1.攻擊者可以指定在檔案系統操作中所使用的路徑。

2. 攻擊者可藉由指定資源來取得一般情況下不被允許的權限。

例如,程式可能會讓攻擊者能夠覆寫指定的檔案,或是能夠在攻擊者控制的組態下執行。
範例 1:以下的程式碼使用 HTTP 要求的輸入建立一個檔案名稱。程式設計師沒有考慮到攻擊者能夠提供檔案名稱類似「../../tomcat/conf/server.xml」的可能性,這會導致應用程式刪除本身其中一個組態設定檔案。


rName = req['reportName']
File.delete("/usr/local/apfr/reports/#{rName}")
範例 2:以下程式碼使用來自配置檔案的輸入,來決定要開啟哪個檔案並返回給使用者。如果程式需要適當權限才能執行,且惡意使用者可以變更配置檔案,則他們可以使用程式來讀取系統中結尾副檔名為 .txt 的任意檔案。


...
fis = File.new("#{cfg.getProperty("sub")}.txt")
amt = fis.read
puts amt
References
[1] G. Hoglund, G. McGraw Exploiting Software Addison-Wesley
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 22, CWE ID 73
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [10] CWE ID 022
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [12] CWE ID 022
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [8] CWE ID 022
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [8] CWE ID 022
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [8] CWE ID 022
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[15] Standards Mapping - FIPS200 SI
[16] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[17] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C Guidelines 2012 Rule 1.3
[18] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C++ Guidelines 2008 Rule 0-3-1
[19] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[20] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[21] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[22] Standards Mapping - OWASP Top 10 2007 A4 Insecure Direct Object Reference
[23] Standards Mapping - OWASP Top 10 2010 A4 Insecure Direct Object References
[24] Standards Mapping - OWASP Top 10 2013 A4 Insecure Direct Object References
[25] Standards Mapping - OWASP Top 10 2017 A5 Broken Access Control
[26] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[27] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.2.2 Sanitization and Sandboxing Requirements (L1 L2 L3), 12.3.1 File Execution Requirements (L1 L2 L3), 12.3.2 File Execution Requirements (L1 L2 L3)
[28] Standards Mapping - OWASP Mobile 2014 M8 Security Decisions Via Untrusted Inputs
[29] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[30] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[31] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CODE-4, MASVS-PLATFORM-1
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1, Requirement 6.5.4
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[38] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[39] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control
[41] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[42] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.2.3 - Web Software Access Controls, Control Objective C.3.2 - Web Software Attack Mitigation
[43] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 426
[44] Standards Mapping - SANS Top 25 2010 Risky Resource Management - CWE ID 022
[45] Standards Mapping - SANS Top 25 2011 Risky Resource Management - CWE ID 022
[46] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[64] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[65] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[66] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I, APSC-DV-002960 CAT II
[67] Standards Mapping - Web Application Security Consortium Version 2.00 Path Traversal (WASC-33)
[68] Standards Mapping - Web Application Security Consortium 24 + 2 Path Traversal
desc.dataflow.ruby.path_manipulation
Abstract
允許使用者輸入來控制檔案系統操作中使用的路徑,可讓攻擊者存取或修改原本受保護的系統資源。
Explanation
當發生以下兩種情況的時候,會產生 path manipulation 錯誤:

1.攻擊者可以指定在檔案系統操作中所使用的路徑。

2.攻擊者可藉由指定資源來取得一般情況下不被允許的權限。

例如,程式可能會讓攻擊者能夠覆寫指定的檔案,或是能夠在攻擊者控制的組態下執行。
範例 1:以下程式碼使用 HTTP 要求的輸入建立檔案名稱。程式設計師沒有考慮到攻擊者能夠提供檔案名稱類似「../../tomcat/conf/server.xml」的可能性,這會導致應用程式刪除本身其中一個組態設定檔案。


def readFile(reportName: String) = Action { request =>
val rFile = new File("/usr/local/apfr/reports/" + reportName)
...
rFile.delete()
}
範例 2:以下程式碼使用來自配置檔案的輸入,來決定要開啟哪個檔案並返回給使用者。如果程式需要適當權限才能執行,且惡意使用者可以變更配置檔案,則他們可以使用程式來讀取系統中結尾副檔名為 .txt 的任意檔案。


val fis = new FileInputStream(cfg.getProperty("sub")+".txt")
val amt = fis.read(arr)
out.println(arr)
References
[1] G. Hoglund, G. McGraw Exploiting Software Addison-Wesley
[2] FIO00-J. Do not operate on files in shared directories CERT
[3] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[4] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[5] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[6] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[7] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[8] Standards Mapping - CIS Kubernetes Benchmark partial
[9] Standards Mapping - Common Weakness Enumeration CWE ID 22, CWE ID 73
[10] Standards Mapping - Common Weakness Enumeration Top 25 2019 [10] CWE ID 022
[11] Standards Mapping - Common Weakness Enumeration Top 25 2020 [12] CWE ID 022
[12] Standards Mapping - Common Weakness Enumeration Top 25 2021 [8] CWE ID 022
[13] Standards Mapping - Common Weakness Enumeration Top 25 2022 [8] CWE ID 022
[14] Standards Mapping - Common Weakness Enumeration Top 25 2023 [8] CWE ID 022
[15] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[16] Standards Mapping - FIPS200 SI
[17] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[18] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C Guidelines 2012 Rule 1.3
[19] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C++ Guidelines 2008 Rule 0-3-1
[20] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[21] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[22] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[23] Standards Mapping - OWASP Top 10 2007 A4 Insecure Direct Object Reference
[24] Standards Mapping - OWASP Top 10 2010 A4 Insecure Direct Object References
[25] Standards Mapping - OWASP Top 10 2013 A4 Insecure Direct Object References
[26] Standards Mapping - OWASP Top 10 2017 A5 Broken Access Control
[27] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[28] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.2.2 Sanitization and Sandboxing Requirements (L1 L2 L3), 12.3.1 File Execution Requirements (L1 L2 L3), 12.3.2 File Execution Requirements (L1 L2 L3)
[29] Standards Mapping - OWASP Mobile 2014 M8 Security Decisions Via Untrusted Inputs
[30] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[31] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[32] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CODE-4, MASVS-PLATFORM-1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1, Requirement 6.5.4
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[38] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[39] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[40] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[41] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control
[42] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[43] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.2.3 - Web Software Access Controls, Control Objective C.3.2 - Web Software Attack Mitigation
[44] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 426
[45] Standards Mapping - SANS Top 25 2010 Risky Resource Management - CWE ID 022
[46] Standards Mapping - SANS Top 25 2011 Risky Resource Management - CWE ID 022
[47] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[64] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[65] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[66] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[67] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I, APSC-DV-002960 CAT II
[68] Standards Mapping - Web Application Security Consortium Version 2.00 Path Traversal (WASC-33)
[69] Standards Mapping - Web Application Security Consortium 24 + 2 Path Traversal
desc.dataflow.scala.path_manipulation
Abstract
攻擊者能夠控制檔案系統路徑,這會讓他們存取或修改本應受保護的檔案。
Explanation
當發生以下兩種情況的時候,會產生 path manipulation 錯誤:

1.攻擊者可以指定在檔案系統操作中所使用的路徑。

2. 攻擊者可藉由指定資源來取得一般情況下不被允許的權限。

例如,程式可能會讓攻擊者能夠覆寫指定的檔案,或是能夠在攻擊者控制的組態下執行。
範例 1:以下程式碼使用使用者的輸入建立一個檔案路徑。程式設計師沒有考慮到攻擊者能夠提供不同檔案名稱的可能性,這可能會導致應用程式刪除非預期的檔案。


func testFileManager() -> NSData {
let filePath : String = "/Documents/\(fileName.text)"
let fm : NSFileManager = NSFileManager.defaultManager()
return fm.contentsAtPath(filePath)
}
References
[1] G. Hoglund, G. McGraw Exploiting Software Addison-Wesley
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 22, CWE ID 73
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [10] CWE ID 022
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [12] CWE ID 022
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [8] CWE ID 022
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [8] CWE ID 022
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [8] CWE ID 022
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[15] Standards Mapping - FIPS200 SI
[16] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[17] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C Guidelines 2012 Rule 1.3
[18] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C++ Guidelines 2008 Rule 0-3-1
[19] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[20] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[21] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[22] Standards Mapping - OWASP Top 10 2007 A4 Insecure Direct Object Reference
[23] Standards Mapping - OWASP Top 10 2010 A4 Insecure Direct Object References
[24] Standards Mapping - OWASP Top 10 2013 A4 Insecure Direct Object References
[25] Standards Mapping - OWASP Top 10 2017 A5 Broken Access Control
[26] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[27] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.2.2 Sanitization and Sandboxing Requirements (L1 L2 L3), 12.3.1 File Execution Requirements (L1 L2 L3), 12.3.2 File Execution Requirements (L1 L2 L3)
[28] Standards Mapping - OWASP Mobile 2014 M8 Security Decisions Via Untrusted Inputs
[29] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[30] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[31] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CODE-4, MASVS-PLATFORM-1
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1, Requirement 6.5.4
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[38] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[39] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control
[41] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[42] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.2.3 - Web Software Access Controls, Control Objective C.3.2 - Web Software Attack Mitigation
[43] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 426
[44] Standards Mapping - SANS Top 25 2010 Risky Resource Management - CWE ID 022
[45] Standards Mapping - SANS Top 25 2011 Risky Resource Management - CWE ID 022
[46] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[64] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[65] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[66] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I, APSC-DV-002960 CAT II
[67] Standards Mapping - Web Application Security Consortium Version 2.00 Path Traversal (WASC-33)
[68] Standards Mapping - Web Application Security Consortium 24 + 2 Path Traversal
desc.dataflow.swift.path_manipulation
Abstract
允許使用者輸入來控制檔案系統操作中使用的路徑,可讓攻擊者存取或修改原本受保護的系統資源。
Explanation
當發生以下兩種情況的時候,會產生 path manipulation 錯誤:

1.攻擊者可以指定在檔案系統操作中所使用的路徑。

2. 攻擊者可藉由指定資源來取得一般情況下不被允許的權限。

例如,程式可能會讓攻擊者能夠覆寫指定的檔案,或是能夠在攻擊者控制的組態下執行。
範例 1:以下程式碼使用 HTTP 要求的輸入建立檔案名稱。程式設計師沒有考慮到攻擊者能夠提供檔案名稱類似「..\conf\server.xml」的可能性,這會導致應用程式刪除本身其中一個組態設定檔案。


Dim rName As String
Dim fso As New FileSystemObject
Dim rFile as File
Set rName = Request.Form("reportName")
Set rFile = fso.GetFile("C:\reports\" & rName)
...
fso.DeleteFile("C:\reports\" & rName)
...
範例 2:以下程式碼使用來自配置檔案的輸入,來決定要開啟哪個檔案並返回給使用者。如果程式需要適當權限才能執行,且惡意使用者可以變更配置檔案,則他們可以使用程式來讀取系統中結尾副檔名為 .txt 的任意檔案。


Dim fileName As String
Dim tsContent As String
Dim ts As TextStream
Dim fso As New FileSystemObject

fileName = GetPrivateProfileString("MyApp", "sub", _
"", value, Len(value), _
App.Path & "\" & "Config.ini")
...
Set ts = fso.OpenTextFile(fileName,1)
tsContent = ts.ReadAll
Response.Write tsContent
...
References
[1] G. Hoglund, G. McGraw Exploiting Software Addison-Wesley
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 4.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 3
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 22, CWE ID 73
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [10] CWE ID 022
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [12] CWE ID 022
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [8] CWE ID 022
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [8] CWE ID 022
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [8] CWE ID 022
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[15] Standards Mapping - FIPS200 SI
[16] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[17] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C Guidelines 2012 Rule 1.3
[18] Standards Mapping - Motor Industry Software Reliability Association (MISRA) C++ Guidelines 2008 Rule 0-3-1
[19] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[20] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[21] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[22] Standards Mapping - OWASP Top 10 2007 A4 Insecure Direct Object Reference
[23] Standards Mapping - OWASP Top 10 2010 A4 Insecure Direct Object References
[24] Standards Mapping - OWASP Top 10 2013 A4 Insecure Direct Object References
[25] Standards Mapping - OWASP Top 10 2017 A5 Broken Access Control
[26] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[27] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.2.2 Sanitization and Sandboxing Requirements (L1 L2 L3), 12.3.1 File Execution Requirements (L1 L2 L3), 12.3.2 File Execution Requirements (L1 L2 L3)
[28] Standards Mapping - OWASP Mobile 2014 M8 Security Decisions Via Untrusted Inputs
[29] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[30] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[31] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CODE-4, MASVS-PLATFORM-1
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1, Requirement 6.5.4
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[38] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[39] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control
[41] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[42] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.2.3 - Web Software Access Controls, Control Objective C.3.2 - Web Software Attack Mitigation
[43] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 426
[44] Standards Mapping - SANS Top 25 2010 Risky Resource Management - CWE ID 022
[45] Standards Mapping - SANS Top 25 2011 Risky Resource Management - CWE ID 022
[46] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[64] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[65] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[66] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I, APSC-DV-002960 CAT II
[67] Standards Mapping - Web Application Security Consortium Version 2.00 Path Traversal (WASC-33)
[68] Standards Mapping - Web Application Security Consortium 24 + 2 Path Traversal
desc.dataflow.vb.path_manipulation
Abstract
允許使用者輸入來控制用於檔案系統作業的路徑,可讓攻擊者任意覆寫系統上的檔案。
Explanation
Path Manipulation:開啟並展開 Zip 檔案而沒有檢查 Zip 項目的檔案路徑時,發生 Zip Entry Overwrite 錯誤。

範例 1:以下範例會從 Zip 檔案解壓縮檔案,然後以不安全的方式將檔案寫入磁碟。


public static void UnzipFile(ZipArchive archive, string destDirectory)
{
foreach (var entry in archive.Entries)
{
string file = entry.FullName;
if (!string.IsNullOrEmpty(file))
{
string destFileName = Path.Combine(destDirectory, file);
entry.ExtractToFile(destFileName, true);

}
}
}


Example 1 中,沒有先驗證 entry.FullName,就對此項目中的資料執行讀/寫作業。如果 Zip 檔案原本是放置在「C:\TEMP」目錄中,而 Zip 項目名稱包含「..\ 片段」,且應用程式是在所需權限下執行,則會任意覆寫系統檔案。
References
[1] How to: Compress and extract files Microsoft
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 5.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 22, CWE ID 73
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [10] CWE ID 022
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [12] CWE ID 022
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [8] CWE ID 022
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [8] CWE ID 022
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [8] CWE ID 022
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[15] Standards Mapping - FIPS200 SI
[16] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[19] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[20] Standards Mapping - OWASP Top 10 2007 A4 Insecure Direct Object Reference
[21] Standards Mapping - OWASP Top 10 2010 A4 Insecure Direct Object References
[22] Standards Mapping - OWASP Top 10 2013 A4 Insecure Direct Object References
[23] Standards Mapping - OWASP Top 10 2017 A5 Broken Access Control
[24] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 12.3.1 File Execution Requirements (L1 L2 L3), 12.3.2 File Execution Requirements (L1 L2 L3)
[26] Standards Mapping - OWASP Mobile 2014 M8 Security Decisions Via Untrusted Inputs
[27] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[28] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[29] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CODE-4, MASVS-PLATFORM-1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1, Requirement 6.5.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.2.3 - Web Software Access Controls, Control Objective C.3.2 - Web Software Attack Mitigation
[41] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 426
[42] Standards Mapping - SANS Top 25 2010 Risky Resource Management - CWE ID 022
[43] Standards Mapping - SANS Top 25 2011 Risky Resource Management - CWE ID 022
[44] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[64] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I, APSC-DV-002960 CAT II
[65] Standards Mapping - Web Application Security Consortium Version 2.00 Path Traversal (WASC-33)
[66] Standards Mapping - Web Application Security Consortium 24 + 2 Path Traversal
desc.dataflow.dotnet.path_manipulation_zip_entry_overwrite
Abstract
允許使用者輸入來控制用於檔案系統作業的路徑,可讓攻擊者任意覆寫系統上的檔案。
Explanation
Path Manipulation:開啟並展開 Zip 檔案而沒有檢查 Zip 項目的檔案路徑時,發生 Zip Entry Overwrite 錯誤。

範例 1:以下範例會從 Zip 檔案解壓縮檔案,然後以不安全的方式將檔案寫入磁碟。


func Unzip(src string, dest string) ([]string, error) {
var filenames []string
r, err := zip.OpenReader(src)
if err != nil {
return filenames, err
}
defer r.Close()

for _, f := range r.File {
// Store filename/path for returning and using later on
fpath := filepath.Join(dest, f.Name)

filenames = append(filenames, fpath)

if f.FileInfo().IsDir() {
// Make Folder
os.MkdirAll(fpath, os.ModePerm)
continue
}

// Make File
if err = os.MkdirAll(filepath.Dir(fpath), os.ModePerm); err != nil {
return filenames, err
}

outFile, err := os.OpenFile(fpath, os.O_WRONLY|os.O_CREATE|os.O_TRUNC, f.Mode())
if err != nil {
return filenames, err
}

rc, err := f.Open()
if err != nil {
return filenames, err
}

_, err = io.Copy(outFile, rc)

// Close the file without defer to close before next iteration of loop
outFile.Close()
rc.Close()

if err != nil {
return filenames, err
}
}
return filenames, nil
}


Example 1 中,沒有先驗證 f.Name,就對此項目中的資料執行讀/寫功能。如果 Zip 檔案原本是放置在 Unix 機器的「/tmp/」目錄中,Zip 項目為「../etc/hosts」,並根據必要的權限執行應用程式,將會覆寫系統 hosts 檔案。此舉轉而會允許從機器將流量送到攻擊者所要的任何位置,例如,返回攻擊者的機器。
References
[1] Unzip Files in Go
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 5.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 22, CWE ID 73
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [10] CWE ID 022
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [12] CWE ID 022
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [8] CWE ID 022
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [8] CWE ID 022
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [8] CWE ID 022
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[15] Standards Mapping - FIPS200 SI
[16] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[19] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[20] Standards Mapping - OWASP Top 10 2007 A4 Insecure Direct Object Reference
[21] Standards Mapping - OWASP Top 10 2010 A4 Insecure Direct Object References
[22] Standards Mapping - OWASP Top 10 2013 A4 Insecure Direct Object References
[23] Standards Mapping - OWASP Top 10 2017 A5 Broken Access Control
[24] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 12.3.1 File Execution Requirements (L1 L2 L3), 12.3.2 File Execution Requirements (L1 L2 L3)
[26] Standards Mapping - OWASP Mobile 2014 M8 Security Decisions Via Untrusted Inputs
[27] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[28] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[29] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CODE-4, MASVS-PLATFORM-1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1, Requirement 6.5.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.2.3 - Web Software Access Controls, Control Objective C.3.2 - Web Software Attack Mitigation
[41] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 426
[42] Standards Mapping - SANS Top 25 2010 Risky Resource Management - CWE ID 022
[43] Standards Mapping - SANS Top 25 2011 Risky Resource Management - CWE ID 022
[44] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[64] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I, APSC-DV-002960 CAT II
[65] Standards Mapping - Web Application Security Consortium Version 2.00 Path Traversal (WASC-33)
[66] Standards Mapping - Web Application Security Consortium 24 + 2 Path Traversal
desc.dataflow.golang.path_manipulation_zip_entry_overwrite
Abstract
允許使用者輸入來控制用於檔案系統作業的路徑,可讓攻擊者任意覆寫系統上的檔案。
Explanation
Path Manipulation:開啟並展開 Zip 檔案而沒有檢查 Zip 項目的檔案路徑時,發生 Zip Entry Overwrite 錯誤。

範例 1:以下範例會從 Zip 檔案解壓縮檔案,然後以不安全的方式將檔案寫入磁碟。


private static final int BUFSIZE = 512;
private static final int TOOBIG = 0x640000;
...
public final void unzip(String filename) throws IOException {
FileInputStream fis = new FileInputStream(filename);
ZipInputStream zis = new ZipInputStream(new BufferedInputStream(fis));
ZipEntry zipEntry = null;

int numOfEntries = 0;
long total = 0;

try {
while ((zipEntry = zis.getNextEntry()) != null) {
byte data[] = new byte[BUFSIZE];
int count = 0;
String outFileName = zipEntry.getName();
if (zipEntry.isDirectory()){
new File(outFileName).mkdir(); //create the new directory
continue;
}
FileOutputStream outFile = new FileOutputStream(outFileName);
BufferedOutputStream dest = new BufferedOutputStream(outFile, BUFSIZE);
//read data from Zip, but do not read huge entries
while (total + BUFSIZE <= TOOBIG && (count = zis.read(data, 0, BUFSIZE)) != -1) {
dest.write(data, 0, count);
total += count;
}
...
}
} finally{
zis.close();
}
}
...


Example 1 中,沒有先驗證 zipEntry.getName(),就對此項目中的資料執行讀/寫功能。如果 Zip 檔案原本是放置在 Unix 機器的「/tmp/」目錄中,Zip 項目為「../etc/hosts」,並根據必要的權限執行應用程式,將會覆寫系統 hosts 檔案。此舉轉而會允許從機器將流量送到攻擊者所要的任何位置,例如,返回攻擊者的機器。
References
[1] IDS04-J. Safely extract files from ZipInputStream CERT
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 5.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 22, CWE ID 73
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [10] CWE ID 022
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [12] CWE ID 022
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [8] CWE ID 022
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [8] CWE ID 022
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [8] CWE ID 022
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[15] Standards Mapping - FIPS200 SI
[16] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[19] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[20] Standards Mapping - OWASP Top 10 2007 A4 Insecure Direct Object Reference
[21] Standards Mapping - OWASP Top 10 2010 A4 Insecure Direct Object References
[22] Standards Mapping - OWASP Top 10 2013 A4 Insecure Direct Object References
[23] Standards Mapping - OWASP Top 10 2017 A5 Broken Access Control
[24] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 12.3.1 File Execution Requirements (L1 L2 L3), 12.3.2 File Execution Requirements (L1 L2 L3)
[26] Standards Mapping - OWASP Mobile 2014 M8 Security Decisions Via Untrusted Inputs
[27] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[28] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[29] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CODE-4, MASVS-PLATFORM-1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1, Requirement 6.5.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.2.3 - Web Software Access Controls, Control Objective C.3.2 - Web Software Attack Mitigation
[41] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 426
[42] Standards Mapping - SANS Top 25 2010 Risky Resource Management - CWE ID 022
[43] Standards Mapping - SANS Top 25 2011 Risky Resource Management - CWE ID 022
[44] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[64] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I, APSC-DV-002960 CAT II
[65] Standards Mapping - Web Application Security Consortium Version 2.00 Path Traversal (WASC-33)
[66] Standards Mapping - Web Application Security Consortium 24 + 2 Path Traversal
desc.dataflow.java.path_manipulation_zip_entry_overwrite
Abstract
允許使用者輸入來控制用於檔案系統作業的路徑,可讓攻擊者任意覆寫系統上的檔案。
Explanation
Path Manipulation:開啟並展開 Zip 檔案而沒有檢查 Zip 項目的檔案路徑時,發生 Zip Entry Overwrite 錯誤。

範例:以下範例會從 Zip 檔案解壓縮檔案,然後以不安全的方式將檔案寫入磁碟。


var unzipper = require('unzipper');
var fs = require('fs');

var untrusted_zip = getZipFromRequest();
fs.createReadStream(zipPath).pipe(unzipper.Extract({ path: 'out' }));
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 5.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 22, CWE ID 73
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [10] CWE ID 022
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [12] CWE ID 022
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [8] CWE ID 022
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [8] CWE ID 022
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [8] CWE ID 022
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[14] Standards Mapping - FIPS200 SI
[15] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[18] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[19] Standards Mapping - OWASP Top 10 2007 A4 Insecure Direct Object Reference
[20] Standards Mapping - OWASP Top 10 2010 A4 Insecure Direct Object References
[21] Standards Mapping - OWASP Top 10 2013 A4 Insecure Direct Object References
[22] Standards Mapping - OWASP Top 10 2017 A5 Broken Access Control
[23] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 12.3.1 File Execution Requirements (L1 L2 L3), 12.3.2 File Execution Requirements (L1 L2 L3)
[25] Standards Mapping - OWASP Mobile 2014 M8 Security Decisions Via Untrusted Inputs
[26] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[27] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CODE-4, MASVS-PLATFORM-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1, Requirement 6.5.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.2.3 - Web Software Access Controls, Control Objective C.3.2 - Web Software Attack Mitigation
[40] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 426
[41] Standards Mapping - SANS Top 25 2010 Risky Resource Management - CWE ID 022
[42] Standards Mapping - SANS Top 25 2011 Risky Resource Management - CWE ID 022
[43] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I, APSC-DV-002960 CAT II
[64] Standards Mapping - Web Application Security Consortium Version 2.00 Path Traversal (WASC-33)
[65] Standards Mapping - Web Application Security Consortium 24 + 2 Path Traversal
desc.structural.javascript.path_manipulation_zip_entry_overwrite
Abstract
允許使用者輸入來控制用於檔案系統作業的路徑,可讓攻擊者任意覆寫系統上的檔案。
Explanation
Path Manipulation:開啟並展開 Zip 檔案而沒有檢查 Zip 項目的檔案路徑時,發生 Zip Entry Overwrite 錯誤。

範例 1:以下範例會從 Zip 檔案解壓縮檔案,然後以不安全的方式將檔案寫入磁碟。


ZZArchive* archive = [ZZArchive archiveWithURL:[NSURL fileURLWithPath: zipPath] error:&error];
for (ZZArchiveEntry* entry in archive.entries) {
NSString *fullPath = [NSString stringWithFormat: @"%@/%@", destPath, [entry fileName]];
[[entry newDataWithError:nil] writeToFile:newFullPath atomically:YES];
}


Example 1 中,沒有先驗證 entry.fileName,就對此項目中的資料執行讀/寫功能。如果 Zip 檔案原本是放置在 iOS 應用程式的「Documents/hot_patches」目錄中,Zip 項目為「../js/page.js」,將會覆寫 page.js 檔案。此舉進而會允許攻擊者插入可能會導致執行程式碼的惡意程式碼。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 5.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 22, CWE ID 73
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [10] CWE ID 022
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [12] CWE ID 022
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [8] CWE ID 022
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [8] CWE ID 022
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [8] CWE ID 022
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[14] Standards Mapping - FIPS200 SI
[15] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[18] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[19] Standards Mapping - OWASP Top 10 2007 A4 Insecure Direct Object Reference
[20] Standards Mapping - OWASP Top 10 2010 A4 Insecure Direct Object References
[21] Standards Mapping - OWASP Top 10 2013 A4 Insecure Direct Object References
[22] Standards Mapping - OWASP Top 10 2017 A5 Broken Access Control
[23] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 12.3.1 File Execution Requirements (L1 L2 L3), 12.3.2 File Execution Requirements (L1 L2 L3)
[25] Standards Mapping - OWASP Mobile 2014 M8 Security Decisions Via Untrusted Inputs
[26] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[27] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CODE-4, MASVS-PLATFORM-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1, Requirement 6.5.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.2.3 - Web Software Access Controls, Control Objective C.3.2 - Web Software Attack Mitigation
[40] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 426
[41] Standards Mapping - SANS Top 25 2010 Risky Resource Management - CWE ID 022
[42] Standards Mapping - SANS Top 25 2011 Risky Resource Management - CWE ID 022
[43] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I, APSC-DV-002960 CAT II
[64] Standards Mapping - Web Application Security Consortium Version 2.00 Path Traversal (WASC-33)
[65] Standards Mapping - Web Application Security Consortium 24 + 2 Path Traversal
desc.dataflow.objc.path_manipulation_zip_entry_overwrite
Abstract
允許使用者輸入來控制檔案系統作業中的路徑,可讓攻擊者任意覆寫系統上的檔案。
Explanation
Path Manipulation:開啟 Zip 檔案並解壓縮檔案而沒有檢查 Zip 項目的檔案路徑時,發生 Zip Entry Overwrite 錯誤。

範例 1:以下範例會從 Zip 檔案解壓縮檔案,然後以不安全的方式將檔案寫入磁碟。


...
$zip = new ZipArchive();
$zip->open("userdefined.zip", ZipArchive::RDONLY);
$zpm = $zip->getNameIndex(0);
$zip->extractTo($zpm);
...


Example 1 中,沒有先驗證 f.Name,就對此項目中的資料執行讀/寫功能。如果 Zip 檔案位於 Unix 機器的「/tmp/」目錄中,Zip 項目為「../etc/hosts」,並根據必要的權限執行應用程式,將會覆寫系統 hosts 檔案。此舉會允許從機器將流量送到攻擊者所要的任何位置,例如,返回攻擊者的機器。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 5.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 22, CWE ID 73
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [10] CWE ID 022
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [12] CWE ID 022
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [8] CWE ID 022
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [8] CWE ID 022
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [8] CWE ID 022
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[14] Standards Mapping - FIPS200 SI
[15] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[18] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[19] Standards Mapping - OWASP Top 10 2007 A4 Insecure Direct Object Reference
[20] Standards Mapping - OWASP Top 10 2010 A4 Insecure Direct Object References
[21] Standards Mapping - OWASP Top 10 2013 A4 Insecure Direct Object References
[22] Standards Mapping - OWASP Top 10 2017 A5 Broken Access Control
[23] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 12.3.1 File Execution Requirements (L1 L2 L3), 12.3.2 File Execution Requirements (L1 L2 L3)
[25] Standards Mapping - OWASP Mobile 2014 M8 Security Decisions Via Untrusted Inputs
[26] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[27] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CODE-4, MASVS-PLATFORM-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1, Requirement 6.5.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.2.3 - Web Software Access Controls, Control Objective C.3.2 - Web Software Attack Mitigation
[40] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 426
[41] Standards Mapping - SANS Top 25 2010 Risky Resource Management - CWE ID 022
[42] Standards Mapping - SANS Top 25 2011 Risky Resource Management - CWE ID 022
[43] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I, APSC-DV-002960 CAT II
[64] Standards Mapping - Web Application Security Consortium Version 2.00 Path Traversal (WASC-33)
[65] Standards Mapping - Web Application Security Consortium 24 + 2 Path Traversal
desc.dataflow.php.path_manipulation_zip_entry_overwrite
Abstract
允許使用者輸入來控制用於檔案系統作業的路徑,可讓攻擊者任意覆寫系統上的檔案。
Explanation
Path Manipulation:開啟並展開 Zip 檔案而沒有檢查 Zip 項目的檔案路徑時,發生 Zip Entry Overwrite 錯誤。

範例:以下範例會從 Zip 檔案解壓縮檔案,然後以不安全的方式將檔案寫入磁碟。


import zipfile
import tarfile

def unzip(archive_name):
zf = zipfile.ZipFile(archive_name)
zf.extractall(".")
zf.close()

def untar(archive_name):
tf = tarfile.TarFile(archive_name)
tf.extractall(".")
tf.close()
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 5.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 22, CWE ID 73
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [10] CWE ID 022
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [12] CWE ID 022
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [8] CWE ID 022
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [8] CWE ID 022
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [8] CWE ID 022
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[14] Standards Mapping - FIPS200 SI
[15] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[18] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[19] Standards Mapping - OWASP Top 10 2007 A4 Insecure Direct Object Reference
[20] Standards Mapping - OWASP Top 10 2010 A4 Insecure Direct Object References
[21] Standards Mapping - OWASP Top 10 2013 A4 Insecure Direct Object References
[22] Standards Mapping - OWASP Top 10 2017 A5 Broken Access Control
[23] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 12.3.1 File Execution Requirements (L1 L2 L3), 12.3.2 File Execution Requirements (L1 L2 L3)
[25] Standards Mapping - OWASP Mobile 2014 M8 Security Decisions Via Untrusted Inputs
[26] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[27] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CODE-4, MASVS-PLATFORM-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1, Requirement 6.5.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.2.3 - Web Software Access Controls, Control Objective C.3.2 - Web Software Attack Mitigation
[40] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 426
[41] Standards Mapping - SANS Top 25 2010 Risky Resource Management - CWE ID 022
[42] Standards Mapping - SANS Top 25 2011 Risky Resource Management - CWE ID 022
[43] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I, APSC-DV-002960 CAT II
[64] Standards Mapping - Web Application Security Consortium Version 2.00 Path Traversal (WASC-33)
[65] Standards Mapping - Web Application Security Consortium 24 + 2 Path Traversal
desc.dataflow.python.path_manipulation_zip_entry_overwrite
Abstract
允許使用者輸入來控制用於檔案系統作業的路徑,可讓攻擊者任意覆寫系統上的檔案。
Explanation
Path Manipulation:開啟並展開 Zip 檔案而沒有檢查 Zip 項目的檔案路徑時,發生 Zip Entry Overwrite 錯誤。

範例 1:以下範例會從 Zip 檔案解壓縮檔案,然後以不安全的方式將檔案寫入磁碟。


import better.files._

...

val zipPath: File = getUntrustedZip()
val destinationPath = file"out/dest"
zipPath.unzipTo(destination = destinationPath)
範例 2:以下範例會從 Zip 檔案解壓縮檔案,然後以不安全的方式將檔案寫入磁碟。


import better.files._

...

val zipPath: File = getUntrustedZip()
val destinationPath = file"out/dest"
zipPath.newZipInputStream.mapEntries( (entry : ZipEntry) => {
entry.extractTo(destinationPath, new FileInputStream(entry.getName))
})


Example 2 中,沒有先驗證 entry.getName,就對此項目中的資料執行讀/寫功能。如果 Zip 檔案原本是放置在 Unix 機器的「/tmp/」目錄中,Zip 項目為「../etc/hosts」,並根據必要的權限執行應用程式,將會覆寫系統 hosts 檔案。此舉轉而會允許從機器將流量送到攻擊者所要的任何位置,例如,返回攻擊者的機器。
References
[1] IDS04-J. Safely extract files from ZipInputStream CERT
[2] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[3] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[4] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 5.0
[5] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1
[6] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[7] Standards Mapping - CIS Kubernetes Benchmark partial
[8] Standards Mapping - Common Weakness Enumeration CWE ID 22, CWE ID 73
[9] Standards Mapping - Common Weakness Enumeration Top 25 2019 [10] CWE ID 022
[10] Standards Mapping - Common Weakness Enumeration Top 25 2020 [12] CWE ID 022
[11] Standards Mapping - Common Weakness Enumeration Top 25 2021 [8] CWE ID 022
[12] Standards Mapping - Common Weakness Enumeration Top 25 2022 [8] CWE ID 022
[13] Standards Mapping - Common Weakness Enumeration Top 25 2023 [8] CWE ID 022
[14] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[15] Standards Mapping - FIPS200 SI
[16] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[17] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[18] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[19] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[20] Standards Mapping - OWASP Top 10 2007 A4 Insecure Direct Object Reference
[21] Standards Mapping - OWASP Top 10 2010 A4 Insecure Direct Object References
[22] Standards Mapping - OWASP Top 10 2013 A4 Insecure Direct Object References
[23] Standards Mapping - OWASP Top 10 2017 A5 Broken Access Control
[24] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[25] Standards Mapping - OWASP Application Security Verification Standard 4.0 12.3.1 File Execution Requirements (L1 L2 L3), 12.3.2 File Execution Requirements (L1 L2 L3)
[26] Standards Mapping - OWASP Mobile 2014 M8 Security Decisions Via Untrusted Inputs
[27] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[28] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[29] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CODE-4, MASVS-PLATFORM-1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1, Requirement 6.5.4
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[37] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[40] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.2.3 - Web Software Access Controls, Control Objective C.3.2 - Web Software Attack Mitigation
[41] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 426
[42] Standards Mapping - SANS Top 25 2010 Risky Resource Management - CWE ID 022
[43] Standards Mapping - SANS Top 25 2011 Risky Resource Management - CWE ID 022
[44] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[64] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I, APSC-DV-002960 CAT II
[65] Standards Mapping - Web Application Security Consortium Version 2.00 Path Traversal (WASC-33)
[66] Standards Mapping - Web Application Security Consortium 24 + 2 Path Traversal
desc.dataflow.scala.path_manipulation_zip_entry_overwrite
Abstract
允許使用者輸入來控制用於檔案系統作業的路徑,可讓攻擊者任意覆寫系統上的檔案。
Explanation
Path Manipulation:開啟並展開 Zip 檔案而沒有檢查 Zip 項目的檔案路徑時,發生 Zip Entry Overwrite 錯誤。

範例 1:以下範例會從 Zip 檔案解壓縮檔案,然後以不安全的方式將檔案寫入磁碟。


let archive = try ZZArchive.init(url: URL(fileURLWithPath: zipPath))

for entry in archive.entries {
let fullPath = URL(fileURLWithPath: destPath + "/" + entry.fileName)
try entry.newData().write(to: fullPath)
}


Example 1 中,沒有先驗證 entry.fileName,就對此項目中的資料執行讀/寫功能。如果 Zip 檔案原本是放置在 iOS 應用程式的「Documents/hot_patches」目錄中,Zip 項目為「../js/page.js」,將會覆寫 page.js 檔案。此舉進而會允許攻擊者插入可能會導致執行程式碼的惡意程式碼。
References
[1] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.0
[2] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial
[3] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 5.0
[4] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1
[5] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity
[6] Standards Mapping - CIS Kubernetes Benchmark partial
[7] Standards Mapping - Common Weakness Enumeration CWE ID 22, CWE ID 73
[8] Standards Mapping - Common Weakness Enumeration Top 25 2019 [10] CWE ID 022
[9] Standards Mapping - Common Weakness Enumeration Top 25 2020 [12] CWE ID 022
[10] Standards Mapping - Common Weakness Enumeration Top 25 2021 [8] CWE ID 022
[11] Standards Mapping - Common Weakness Enumeration Top 25 2022 [8] CWE ID 022
[12] Standards Mapping - Common Weakness Enumeration Top 25 2023 [8] CWE ID 022
[13] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754
[14] Standards Mapping - FIPS200 SI
[15] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[16] Standards Mapping - NIST Special Publication 800-53 Revision 4 SI-10 Information Input Validation (P1)
[17] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation
[18] Standards Mapping - OWASP Top 10 2004 A1 Unvalidated Input
[19] Standards Mapping - OWASP Top 10 2007 A4 Insecure Direct Object Reference
[20] Standards Mapping - OWASP Top 10 2010 A4 Insecure Direct Object References
[21] Standards Mapping - OWASP Top 10 2013 A4 Insecure Direct Object References
[22] Standards Mapping - OWASP Top 10 2017 A5 Broken Access Control
[23] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[24] Standards Mapping - OWASP Application Security Verification Standard 4.0 12.3.1 File Execution Requirements (L1 L2 L3), 12.3.2 File Execution Requirements (L1 L2 L3)
[25] Standards Mapping - OWASP Mobile 2014 M8 Security Decisions Via Untrusted Inputs
[26] Standards Mapping - OWASP Mobile 2023 M4 Insufficient Input/Output Validation
[27] Standards Mapping - OWASP Mobile 2024 M4 Insufficient Input/Output Validation
[28] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-CODE-4, MASVS-PLATFORM-1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.1, Requirement 6.5.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control
[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation
[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective 5.4 - Authentication and Access Control, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.2.3 - Web Software Access Controls, Control Objective C.3.2 - Web Software Attack Mitigation
[40] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 426
[41] Standards Mapping - SANS Top 25 2010 Risky Resource Management - CWE ID 022
[42] Standards Mapping - SANS Top 25 2011 Risky Resource Management - CWE ID 022
[43] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I, APP3600 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I, APP3600 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I, APP3600 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I, APP3600 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I, APP3600 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I, APP3600 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I, APP3600 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I
[60] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I
[61] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I
[62] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I
[63] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I, APSC-DV-002960 CAT II
[64] Standards Mapping - Web Application Security Consortium Version 2.00 Path Traversal (WASC-33)
[65] Standards Mapping - Web Application Security Consortium 24 + 2 Path Traversal
desc.dataflow.swift.path_manipulation_zip_entry_overwrite