界: Environment

本節包括原始程式碼之外的所有內容,但對於建立中產品的安全性仍至關重要。由於此領域所涵蓋的問題與原始程式碼沒有直接關係,因此我們將其與其他領域分開。

656 找到的項目
弱點
Abstract
OpenAPI 規格針對 API 操作,將安全性設成選用。
Explanation
API 操作定義了安全要求,以通知 API 使用者成功叫用這些操作所需的驗證和授權參數。

將安全性設成選用的操作,可能使攻擊者能夠與敏感的 API 端點互動,並允許他們執行應僅限於具有明確權限的特定使用者帳戶的動作。

範例 1:以下 OpenAPI 規格將安全性設成選用,其方法是將一個空白物件 {} 包含到敏感操作的 security 定義中。這會覆寫全域定義的安全要求,並使 createUsers 操作容易遭受未經授權和未經驗證的存取。

{
"openapi": "3.0.0",
"info": {
...
},
"paths": {
"/users": {
"post": {
"security": [
{},
{
"my_auth": [
"write:users"
]
}
],
"summary": "Create a user",
"operationId": "createUsers",
...
}
...
}
}
References
[1] OpenAPI Initiative OpenAPI Specification v3.1.0 - 4.8.30 Security Requirement Object
[2] OpenAPI Initiative OpenAPI Specification v3.1.0 - 4.8.10 Operation Object
[3] Standards Mapping - Common Weakness Enumeration CWE ID 284, CWE ID 359
[4] Standards Mapping - Common Weakness Enumeration Top 25 2019 [4] CWE ID 200
[5] Standards Mapping - Common Weakness Enumeration Top 25 2020 [7] CWE ID 200
[6] Standards Mapping - Common Weakness Enumeration Top 25 2021 [20] CWE ID 200
[7] Standards Mapping - Common Weakness Enumeration Top 25 2024 [17] CWE ID 200
[8] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002475
[9] Standards Mapping - FIPS200 CM
[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 API 2023 API5 Broken Function Level Authorization
[14] Standards Mapping - OWASP Application Security Verification Standard 4.0 1.4.2 Access Control Architectural Requirements (L2 L3), 1.4.4 Access Control Architectural Requirements (L2 L3), 8.3.4 Sensitive Private Data (L1 L2 L3), 10.2.1 Malicious Code Search (L2 L3)
[15] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[16] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[17] Standards Mapping - OWASP Top 10 2007 A6 Information Leakage and Improper Error Handling
[18] Standards Mapping - OWASP Top 10 2010 A6 Security Misconfiguration, A7 Insecure Cryptographic Storage, A8 Failure to Restrict URL Access
[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 A01 Broken Access Control
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 3.2, Requirement 3.4, Requirement 4.2, Requirement 8.4
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 3.2, Requirement 3.4, Requirement 4.2, Requirement 6.5.6, Requirement 8.4
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 3.2, Requirement 3.4, Requirement 4.2, Requirement 6.5.5, Requirement 8.4
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 3.2, Requirement 3.4, Requirement 4.2, Requirement 6.5.5, Requirement 8.2.1
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 3.2, Requirement 3.4, Requirement 4.2, Requirement 6.5.5, Requirement 8.2.1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 3.2, Requirement 3.4, Requirement 4.2, Requirement 6.5.5, Requirement 8.2.1
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 3.2, Requirement 3.4, Requirement 4.2, Requirement 6.5.5, Requirement 8.2.1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.3.1, Requirement 3.5.1, Requirement 4.2.2, Requirement 6.2.4, Requirement 8.3.1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 3.3.1, Requirement 3.3.2, Requirement 3.3.3, Requirement 3.5.1, Requirement 4.2.2, Requirement 6.2.4, Requirement 8.3.1
[31] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 3.3 - Sensitive Data Retention, Control Objective 6.1 - Sensitive Data Protection
[32] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 3.3 - Sensitive Data Retention, Control Objective 6.1 - Sensitive Data Protection
[33] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 3.3 - Sensitive Data Retention, Control Objective 6.1 - Sensitive Data Protection
[34] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 863
[35] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 863
[36] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3310 CAT I, APP3340 CAT I
[37] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I
[38] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I
[40] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002340 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002340 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002340 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002340 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002340 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002340 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002340 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002340 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002340 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002340 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002340 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002340 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002340 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002340 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-002340 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 6.2 APSC-DV-002340 CAT II
[59] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[60] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.configuration.json.openapi_misconfiguration_optional_operation_security_requirement
Abstract
OpenAPI 規格針對 API 操作,將安全性設成選用。
Explanation
API 操作定義了安全要求,以通知 API 使用者成功叫用這些操作所需的驗證和授權參數。

將安全性設成選用的操作,可能使攻擊者能夠與敏感的 API 端點互動,並允許他們執行應僅限於具有明確權限的特定使用者帳戶的動作。

範例 1:以下 OpenAPI 規格將安全性設成選用,其方法是將一個空白物件 {} 包含到敏感操作的 security 定義中。這會覆寫全域定義的安全要求,並使 createUsers 操作容易遭受未經授權和未經驗證的存取。

openapi: 3.0.0
info:
...
paths:
/users:
post:
operationId: createUsers
security:
- {}
- oauth_auth:
- write:users
- read:users
responses:
'201':
...
References
[1] OpenAPI Initiative OpenAPI Specification v3.1.0 - 4.8.30 Security Requirement Object
[2] OpenAPI Initiative OpenAPI Specification v3.1.0 - 4.8.10 Operation Object
[3] Standards Mapping - Common Weakness Enumeration CWE ID 284, CWE ID 359
[4] Standards Mapping - Common Weakness Enumeration Top 25 2019 [4] CWE ID 200
[5] Standards Mapping - Common Weakness Enumeration Top 25 2020 [7] CWE ID 200
[6] Standards Mapping - Common Weakness Enumeration Top 25 2021 [20] CWE ID 200
[7] Standards Mapping - Common Weakness Enumeration Top 25 2024 [17] CWE ID 200
[8] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002475
[9] Standards Mapping - FIPS200 CM
[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 API 2023 API5 Broken Function Level Authorization
[14] Standards Mapping - OWASP Application Security Verification Standard 4.0 1.4.2 Access Control Architectural Requirements (L2 L3), 1.4.4 Access Control Architectural Requirements (L2 L3), 8.3.4 Sensitive Private Data (L1 L2 L3), 10.2.1 Malicious Code Search (L2 L3)
[15] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[16] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[17] Standards Mapping - OWASP Top 10 2007 A6 Information Leakage and Improper Error Handling
[18] Standards Mapping - OWASP Top 10 2010 A6 Security Misconfiguration, A7 Insecure Cryptographic Storage, A8 Failure to Restrict URL Access
[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 A01 Broken Access Control
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 3.2, Requirement 3.4, Requirement 4.2, Requirement 8.4
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 3.2, Requirement 3.4, Requirement 4.2, Requirement 6.5.6, Requirement 8.4
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 3.2, Requirement 3.4, Requirement 4.2, Requirement 6.5.5, Requirement 8.4
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 3.2, Requirement 3.4, Requirement 4.2, Requirement 6.5.5, Requirement 8.2.1
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 3.2, Requirement 3.4, Requirement 4.2, Requirement 6.5.5, Requirement 8.2.1
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 3.2, Requirement 3.4, Requirement 4.2, Requirement 6.5.5, Requirement 8.2.1
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 3.2, Requirement 3.4, Requirement 4.2, Requirement 6.5.5, Requirement 8.2.1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.3.1, Requirement 3.5.1, Requirement 4.2.2, Requirement 6.2.4, Requirement 8.3.1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 3.3.1, Requirement 3.3.2, Requirement 3.3.3, Requirement 3.5.1, Requirement 4.2.2, Requirement 6.2.4, Requirement 8.3.1
[31] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 3.3 - Sensitive Data Retention, Control Objective 6.1 - Sensitive Data Protection
[32] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 3.3 - Sensitive Data Retention, Control Objective 6.1 - Sensitive Data Protection
[33] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 3.3 - Sensitive Data Retention, Control Objective 6.1 - Sensitive Data Protection
[34] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 863
[35] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 863
[36] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3310 CAT I, APP3340 CAT I
[37] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I
[38] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I
[40] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002340 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002340 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002340 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002340 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002340 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002340 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002340 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002340 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002340 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002340 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002340 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002340 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002340 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002340 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-002340 CAT II
[58] Standards Mapping - Security Technical Implementation Guide Version 6.2 APSC-DV-002340 CAT II
[59] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[60] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.configuration.yaml.openapi_misconfiguration_optional_operation_security_requirement
Abstract
OpenAPI 規格定義了不安全的驗證方法。
Explanation
不安全的驗證方法可能允許攻擊者取得管理權限,並精心安排完整的系統入侵。
References
[1] OpenAPI Initiative OpenAPI Specification v3.1.0 - 4.8.27 Security Scheme Object
[2] Standards Mapping - Common Weakness Enumeration CWE ID 287
[3] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[4] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287
[5] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287
[6] Standards Mapping - Common Weakness Enumeration Top 25 2024 [14] CWE ID 287
[7] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000877, CCI-001958
[8] Standards Mapping - FIPS200 CM
[9] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[10] Standards Mapping - NIST Special Publication 800-53 Revision 4 IA-3 Device Identification and Authentication (P1), IA-8 Identification and Authentication (Non-Organizational Users) (P1), MA-4 Nonlocal Maintenance (P2)
[11] Standards Mapping - NIST Special Publication 800-53 Revision 5 IA-3 Device Identification and Authentication, IA-8 Identification and Authentication (Non-Organizational Users), MA-4 Nonlocal Maintenance
[12] Standards Mapping - OWASP API 2023 API2 Broken Authentication
[13] 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), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3)
[14] Standards Mapping - OWASP Mobile 2014 M5 Poor Authorization and Authentication
[15] Standards Mapping - OWASP Top 10 2004 A10 Insecure Configuration Management
[16] Standards Mapping - OWASP Top 10 2007 A7 Broken Authentication and Session Management
[17] Standards Mapping - OWASP Top 10 2010 A6 Security Misconfiguration
[18] Standards Mapping - OWASP Top 10 2013 A2 Broken Authentication and Session Management
[19] Standards Mapping - OWASP Top 10 2017 A2 Broken Authentication
[20] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.10
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.5.7
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.10
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.10
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.10
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.10
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 6.2.4
[30] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control
[31] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control
[32] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective C.2.1.2 - Web Software Access Controls
[33] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001650 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001650 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001650 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001650 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001650 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001650 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001650 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001650 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001650 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001650 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001650 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001650 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001650 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001650 CAT II, APSC-DV-001970 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-001650 CAT II, APSC-DV-001970 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 6.2 APSC-DV-001650 CAT II, APSC-DV-001970 CAT II
[49] Standards Mapping - Web Application Security Consortium Version 2.00 Server Misconfiguration (WASC-14)
desc.configuration.json.openapi_misconfiguration_weak_authentication.master
Abstract
OpenAPI 規格定義了不安全的驗證方法。
Explanation
不安全的驗證方法可能允許攻擊者取得管理權限,並精心安排完整的系統入侵。
References
[1] OpenAPI Initiative OpenAPI Specification v3.1.0 - 4.8.27 Security Scheme Object
[2] Standards Mapping - Common Weakness Enumeration CWE ID 287
[3] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[4] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287
[5] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287
[6] Standards Mapping - Common Weakness Enumeration Top 25 2024 [14] CWE ID 287
[7] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000877, CCI-001958
[8] Standards Mapping - FIPS200 CM
[9] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[10] Standards Mapping - NIST Special Publication 800-53 Revision 4 IA-3 Device Identification and Authentication (P1), IA-8 Identification and Authentication (Non-Organizational Users) (P1), MA-4 Nonlocal Maintenance (P2)
[11] Standards Mapping - NIST Special Publication 800-53 Revision 5 IA-3 Device Identification and Authentication, IA-8 Identification and Authentication (Non-Organizational Users), MA-4 Nonlocal Maintenance
[12] Standards Mapping - OWASP API 2023 API2 Broken Authentication
[13] 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), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3)
[14] Standards Mapping - OWASP Mobile 2014 M5 Poor Authorization and Authentication
[15] Standards Mapping - OWASP Top 10 2004 A10 Insecure Configuration Management
[16] Standards Mapping - OWASP Top 10 2007 A7 Broken Authentication and Session Management
[17] Standards Mapping - OWASP Top 10 2010 A6 Security Misconfiguration
[18] Standards Mapping - OWASP Top 10 2013 A2 Broken Authentication and Session Management
[19] Standards Mapping - OWASP Top 10 2017 A2 Broken Authentication
[20] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.10
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.5.7
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.10
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.10
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.10
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.10
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 6.2.4
[30] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control
[31] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control
[32] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective C.2.1.2 - Web Software Access Controls
[33] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001650 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001650 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001650 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001650 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001650 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001650 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001650 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001650 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001650 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001650 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001650 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001650 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001650 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001650 CAT II, APSC-DV-001970 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-001650 CAT II, APSC-DV-001970 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 6.2 APSC-DV-001650 CAT II, APSC-DV-001970 CAT II
[49] Standards Mapping - Web Application Security Consortium Version 2.00 Server Misconfiguration (WASC-14)
desc.configuration.yaml.openapi_misconfiguration_weak_authentication.master
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 - Common Weakness Enumeration CWE ID 258
[4] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[5] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [18] CWE ID 522
[6] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [21] CWE ID 522
[7] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[8] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[9] Standards Mapping - Common Weakness Enumeration Top 25 2024 [14] CWE ID 287
[10] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[11] Standards Mapping - FIPS200 IA
[12] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[13] Standards Mapping - NIST Special Publication 800-53 Revision 4 IA-5 Authenticator Management (P1), SA-4 Acquisition Process (P1), SC-28 Protection of Information at Rest (P1)
[14] Standards Mapping - NIST Special Publication 800-53 Revision 5 IA-5 Authenticator Management, SA-4 Acquisition Process, SC-28 Protection of Information at Rest
[15] 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)
[16] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[17] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[18] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[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 - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[32] 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
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.1
[34] 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
[35] 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
[36] 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
[37] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[38] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[40] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] 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
[45] 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
[46] 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
[47] 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
[48] 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
[49] 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
[50] 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
[51] 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
[52] 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
[53] 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
[54] 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
[55] 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
[56] 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
[57] 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
[58] Standards Mapping - Security Technical Implementation Guide Version 6.1 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 6.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[61] 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 - Common Weakness Enumeration CWE ID 258
[4] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[5] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [18] CWE ID 522
[6] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [21] CWE ID 522
[7] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[8] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[9] Standards Mapping - Common Weakness Enumeration Top 25 2024 [14] CWE ID 287
[10] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-003109
[11] Standards Mapping - FIPS200 IA
[12] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[13] Standards Mapping - NIST Special Publication 800-53 Revision 4 IA-5 Authenticator Management (P1), SA-4 Acquisition Process (P1), SC-28 Protection of Information at Rest (P1)
[14] Standards Mapping - NIST Special Publication 800-53 Revision 5 IA-5 Authenticator Management, SA-4 Acquisition Process, SC-28 Protection of Information at Rest
[15] 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)
[16] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[17] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[18] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[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 - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[32] 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
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6, Requirement 8.3.1
[34] 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
[35] 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
[36] 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
[37] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[38] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[40] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] 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
[45] 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
[46] 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
[47] 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
[48] 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
[49] 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
[50] 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
[51] 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
[52] 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
[53] 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
[54] 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
[55] 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
[56] 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
[57] 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
[58] Standards Mapping - Security Technical Implementation Guide Version 6.1 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 6.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003270 CAT II, APSC-DV-003280 CAT I
[60] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[61] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.config.java.password_management_empty_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] Scott Mitchell Protecting Connection Strings and Other Configuration Information Microsoft
[2] Standards Mapping - Common Weakness Enumeration CWE ID 13, CWE ID 260, CWE ID 555
[3] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[4] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [18] CWE ID 522
[5] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [21] CWE ID 522
[6] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[7] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[8] Standards Mapping - Common Weakness Enumeration Top 25 2024 [14] CWE ID 287
[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 IA-5 Authenticator Management (P1), SC-28 Protection of Information at Rest (P1)
[13] Standards Mapping - NIST Special Publication 800-53 Revision 5 IA-5 Authenticator Management, SC-28 Protection of Information at Rest
[14] 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)
[15] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[16] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[17] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[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 - 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 Data Security Standard Version 4.0.1 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[33] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[34] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[35] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[36] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[37] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[38] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[40] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 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 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 6.2 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 - Common Weakness Enumeration CWE ID 13, CWE ID 260, CWE ID 555
[4] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[5] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [18] CWE ID 522
[6] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [21] CWE ID 522
[7] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[8] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[9] Standards Mapping - Common Weakness Enumeration Top 25 2024 [14] CWE ID 287
[10] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000196, CCI-001199, CCI-002367
[11] Standards Mapping - FIPS200 IA
[12] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[13] Standards Mapping - NIST Special Publication 800-53 Revision 4 IA-5 Authenticator Management (P1), SC-28 Protection of Information at Rest (P1)
[14] Standards Mapping - NIST Special Publication 800-53 Revision 5 IA-5 Authenticator Management, SC-28 Protection of Information at Rest
[15] 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)
[16] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[17] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[18] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[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 - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.8, Requirement 8.4
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.4
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.3.1, Requirement 6.5.3, Requirement 8.2.1
[32] 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
[33] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 3.2.1, Requirement 6.2.4, Requirement 6.5.3, Requirement 6.5.6
[34] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[35] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[36] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 6.1 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[37] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[38] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[40] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[43] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I, APP3350 CAT I
[44] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[45] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[46] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[47] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[48] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[49] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[50] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[51] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[52] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[54] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[55] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[56] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[58] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[59] Standards Mapping - Security Technical Implementation Guide Version 6.2 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 - Common Weakness Enumeration CWE ID 13, CWE ID 260, CWE ID 555
[2] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[3] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [18] CWE ID 522
[4] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [21] CWE ID 522
[5] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[6] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[7] Standards Mapping - Common Weakness Enumeration Top 25 2024 [14] CWE ID 287
[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 IA-5 Authenticator Management (P1), SC-28 Protection of Information at Rest (P1)
[12] Standards Mapping - NIST Special Publication 800-53 Revision 5 IA-5 Authenticator Management, SC-28 Protection of Information at Rest
[13] 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)
[14] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[15] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[16] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[17] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[18] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[19] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[21] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[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 Data Security Standard Version 4.0.1 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 4.2 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 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.1 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 - Security Technical Implementation Guide Version 6.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 6.2 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 - Common Weakness Enumeration CWE ID 13, CWE ID 260, CWE ID 555
[2] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[3] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [18] CWE ID 522
[4] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [21] CWE ID 522
[5] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[6] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[7] Standards Mapping - Common Weakness Enumeration Top 25 2024 [14] CWE ID 287
[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 IA-5 Authenticator Management (P1), SC-28 Protection of Information at Rest (P1)
[12] Standards Mapping - NIST Special Publication 800-53 Revision 5 IA-5 Authenticator Management, SC-28 Protection of Information at Rest
[13] 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)
[14] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[15] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[16] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[17] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[18] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[19] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[21] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[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 Data Security Standard Version 4.0.1 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 4.2 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 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.1 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 - Security Technical Implementation Guide Version 6.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 6.2 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 - Common Weakness Enumeration CWE ID 13, CWE ID 260, CWE ID 555
[2] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[3] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [18] CWE ID 522
[4] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [21] CWE ID 522
[5] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[6] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[7] Standards Mapping - Common Weakness Enumeration Top 25 2024 [14] CWE ID 287
[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 IA-5 Authenticator Management (P1), SC-28 Protection of Information at Rest (P1)
[12] Standards Mapping - NIST Special Publication 800-53 Revision 5 IA-5 Authenticator Management, SC-28 Protection of Information at Rest
[13] 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)
[14] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage
[15] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage
[16] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-STORAGE-1
[17] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage
[18] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage
[19] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage
[20] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure
[21] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure
[22] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[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 Data Security Standard Version 4.0.1 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 4.2 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 4.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[53] Standards Mapping - Security Technical Implementation Guide Version 5.1 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 - Security Technical Implementation Guide Version 6.1 APSC-DV-001740 CAT I, APSC-DV-002330 CAT II, APSC-DV-003110 CAT I
[57] Standards Mapping - Security Technical Implementation Guide Version 6.2 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
對遠端檔案進行操作可能會讓攻擊者在程式中插入惡意的內容。
Explanation
若啟用 allow_url_fopen 選項,便可使用 HTTP 或 FTP URL 在遠端檔案上執行接受檔案名稱的 PHP 函數。該選項是在 PHP 4.0.4 中增加的,在預設情況下是開啟的,因為它可能會讓攻擊者將惡意內容引入至應用程式中。最理想的情況是,攻擊者改變遠端檔案以引入惡意的內容,因此對遠端檔案進行操作使得應用程式易受攻擊。最差的情況是,攻擊者控制執行應用程式的 URL,則他們可以將 URL 提供至遠端伺服器,將任意的惡意內容插入至應用程式。

範例 1:以下的程式碼會開啟一個檔案並讀取其內容,該檔案名稱由要求參數控制。因為 $file 的值由要求參數控制,所以攻擊者可違反程式設計師的假設,提供 URL 給遠端檔案。


<?php
$file = fopen ($_GET["file"], "r");
if (!$file) {
// handle errors
}
while (!feof ($file)) {
$line = fgets ($file, 1024);
// operate on file content
}
fclose($file);
?>
References
[1] M. Achour et al. PHP Manual
[2] Standards Mapping - Common Weakness Enumeration CWE ID 94
[3] Standards Mapping - Common Weakness Enumeration Top 25 2019 [18] CWE ID 094
[4] Standards Mapping - Common Weakness Enumeration Top 25 2020 [17] CWE ID 094
[5] Standards Mapping - Common Weakness Enumeration Top 25 2022 [25] CWE ID 094
[6] Standards Mapping - Common Weakness Enumeration Top 25 2023 [23] CWE ID 094
[7] Standards Mapping - Common Weakness Enumeration Top 25 2024 [11] CWE ID 094
[8] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-001167
[9] Standards Mapping - FIPS200 CM
[10] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[11] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-18 Mobile Code (P2)
[12] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-18 Mobile Code
[13] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration
[14] Standards Mapping - OWASP Application Security Verification Standard 4.0 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)
[15] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[16] Standards Mapping - OWASP Top 10 2004 A10 Insecure Configuration Management
[17] Standards Mapping - OWASP Top 10 2010 A6 Security Misconfiguration
[18] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[19] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[20] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.10
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 6.2.4
[28] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.4 - Authentication and Access Control
[29] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.4 - Authentication and Access Control
[30] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.4 - Authentication and Access Control, Control Objective C.2.3 - Web Software Access Controls
[31] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 094
[32] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3600 CAT II
[33] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3600 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3600 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3600 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3600 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3600 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3600 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-003300 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-003300 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-003300 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-003300 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-003300 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-003300 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-003300 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-003300 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-003300 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-003300 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-003300 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-003300 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-003300 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-003300 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-003300 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 6.2 APSC-DV-003300 CAT II
[55] Standards Mapping - Web Application Security Consortium Version 2.00 Application Misconfiguration (WASC-15)
desc.structural.php.php_misconfiguration_allow_url_fopen
Abstract
包含遠端檔案所參照的指令可能會導致攻擊者在程式中插入惡意的內容。
Explanation
若啟用 allow_url_include 選項,會導致用於指定在目前頁面包含某個檔案的 PHP 函數 (例如include()require()) 接受指向遠端檔案的 HTTP 或 FTP URL。該選是在 PHP 5.2.0 中增加的,且預設情況下為停用,因為它可能會讓攻擊者將惡意內容引入至應用程式中。最理想的情況是,攻擊者改變遠端檔案以引入惡意的內容,因此包含遠端檔案會使應用程式易受攻擊。最糟糕的情況是,攻擊者控制應用程序用來指定要包含的遠端檔案的 URL,則他們可以將 URL 提供至遠端伺服器,將任意的惡意內容插入至應用程式。
References
[1] M. Achour et al. PHP Manual
[2] Standards Mapping - Common Weakness Enumeration CWE ID 94
[3] Standards Mapping - Common Weakness Enumeration Top 25 2019 [18] CWE ID 094
[4] Standards Mapping - Common Weakness Enumeration Top 25 2020 [17] CWE ID 094
[5] Standards Mapping - Common Weakness Enumeration Top 25 2022 [25] CWE ID 094
[6] Standards Mapping - Common Weakness Enumeration Top 25 2023 [23] CWE ID 094
[7] Standards Mapping - Common Weakness Enumeration Top 25 2024 [11] CWE ID 094
[8] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-001167
[9] Standards Mapping - FIPS200 CM
[10] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[11] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-18 Mobile Code (P2)
[12] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-18 Mobile Code
[13] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration
[14] Standards Mapping - OWASP Application Security Verification Standard 4.0 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)
[15] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[16] Standards Mapping - OWASP Top 10 2004 A10 Insecure Configuration Management
[17] Standards Mapping - OWASP Top 10 2007 A3 Malicious File Execution
[18] Standards Mapping - OWASP Top 10 2010 A6 Security Misconfiguration
[19] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[20] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[21] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.10
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.5.3
[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 Data Security Standard Version 4.0.1 Requirement 6.2.4
[30] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection
[31] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection
[32] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection
[33] Standards Mapping - SANS Top 25 2009 Risky Resource Management - CWE ID 094
[34] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3600 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3600 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3600 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3600 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3600 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3600 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3600 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-003300 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-003300 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-003300 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-003300 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-003300 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-003300 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-003300 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-003300 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-003300 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-003300 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-003300 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-003300 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-003300 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-003300 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-003300 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 6.2 APSC-DV-003300 CAT II
[57] Standards Mapping - Web Application Security Consortium Version 2.00 Application Misconfiguration (WASC-15)
desc.structural.php.php_misconfiguration_allow_url_include
Abstract
若允許使用者透過網路目錄直接呼叫 PHP 解譯器,可能會讓攻擊者略過權限檢查並存取伺服器中受保護的檔案。
Explanation
如果將 PHP 解譯器當作 CGI 二位元程式來安裝,則對 PHP 資源的要求通常會被 Web 伺服器重新導向到該解譯器。在此情況下,當使用者要求 http://www.example.com/content/page.php,伺服器會先對/content 目錄執行必要的 access control 檢查,然後再將 access control 重新導向到 PHP 解譯器,同時發出對 http://www.example.com/cgi-bin/php/content/page.php 的要求。

如果停用 cgi.force_redirect (該選項在預設情況下為啟用),則擁有/cgi-bin/php 存取權的攻擊者可以使用 PHP 解譯器的權限來存取任意的 Web 文件,便可略過任何由伺服器所執行的 access control 檢查。
References
[1] M. Achour et al. PHP Manual
[2] Standards Mapping - Common Weakness Enumeration CWE ID 305
[3] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287
[4] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287
[5] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287
[6] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287
[7] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287
[8] Standards Mapping - Common Weakness Enumeration Top 25 2024 [14] CWE ID 287
[9] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000213, CCI-002165
[10] Standards Mapping - FIPS200 AC
[11] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[12] Standards Mapping - NIST Special Publication 800-53 Revision 4 AC-3 Access Enforcement (P1)
[13] Standards Mapping - NIST Special Publication 800-53 Revision 5 AC-3 Access Enforcement
[14] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration
[15] 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), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3)
[16] Standards Mapping - OWASP Mobile 2014 M5 Poor Authorization and Authentication
[17] Standards Mapping - OWASP Top 10 2004 A2 Broken Access Control
[18] Standards Mapping - OWASP Top 10 2007 A10 Failure to Restrict URL Access
[19] Standards Mapping - OWASP Top 10 2010 A8 Failure to Restrict URL Access
[20] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[21] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[22] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.2, Requirement 7.2
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.5.10, Requirement 7.2
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8, Requirement 7.2
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8, Requirement 7.2
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8, Requirement 7.2
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8, Requirement 7.2
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8, Requirement 7.2
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 7.3.1
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 6.2.4, Requirement 7.3.1
[32] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.4 - Authentication and Access Control
[33] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.4 - Authentication and Access Control
[34] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.4 - Authentication and Access Control, Control Objective C.2.3 - Web Software Access Controls
[35] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3480.1 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3480.1 CAT I
[37] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3480.1 CAT I
[38] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3480.1 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3480.1 CAT I
[40] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3480.1 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3480.1 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[57] Standards Mapping - Security Technical Implementation Guide Version 6.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[58] Standards Mapping - Web Application Security Consortium Version 2.00 Application Misconfiguration (WASC-15)
desc.structural.php.php_misconfiguration_cgi_force_redirect
Abstract
使用 dl 的動態載入可用於規避 open_basedir 限制。
Explanation
enable_dl 組態允許動態載入程式庫。這些可能潛在允許攻擊者規避使用 open_basedir 組態設定的限制,並且潛在允許存取系統上的任何檔案。

啟用 enable_dl 可能更便於攻擊者利用其他弱點。
References
[1] M. Achour et al. PHP Manual
[2] Emmanuel Dreyfus Securing Systems with Chroot
[3] Standards Mapping - Common Weakness Enumeration CWE ID 284
[4] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000213, CCI-002165
[5] Standards Mapping - FIPS200 AC
[6] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[7] Standards Mapping - NIST Special Publication 800-53 Revision 4 AC-3 Access Enforcement (P1)
[8] Standards Mapping - NIST Special Publication 800-53 Revision 5 AC-3 Access Enforcement
[9] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration
[10] Standards Mapping - OWASP Application Security Verification Standard 4.0 1.4.2 Access Control Architectural Requirements (L2 L3), 1.4.4 Access Control Architectural Requirements (L2 L3)
[11] Standards Mapping - OWASP Mobile 2014 M5 Poor Authorization and Authentication
[12] Standards Mapping - OWASP Top 10 2004 A2 Broken Access Control
[13] Standards Mapping - OWASP Top 10 2007 A10 Failure to Restrict URL Access
[14] Standards Mapping - OWASP Top 10 2010 A8 Failure to Restrict URL Access
[15] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[16] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[17] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[18] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.2, Requirement 7.2
[19] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.5.10, Requirement 7.2
[20] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8, Requirement 7.2
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8, Requirement 7.2
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8, Requirement 7.2
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8, Requirement 7.2
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8, Requirement 7.2
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 7.3.1
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 6.2.4, Requirement 7.3.1
[27] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.4 - Authentication and Access Control
[28] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.4 - Authentication and Access Control
[29] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.4 - Authentication and Access Control, Control Objective C.2.3 - Web Software Access Controls
[30] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3480.1 CAT II
[31] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3480.1 CAT I
[32] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3480.1 CAT I
[33] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3480.1 CAT I
[34] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3480.1 CAT I
[35] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3480.1 CAT I
[36] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3480.1 CAT I
[37] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 6.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[53] Standards Mapping - Web Application Security Consortium Version 2.00 Application Misconfiguration (WASC-15)
desc.config.php.php_misconfiguration_enable_dl
Abstract
允許使用者上傳檔案可能會使攻擊者插入危險內容或執行惡意的程式碼
Explanation
若啟用 file_uploads 選項,會讓 PHP 使用者上傳任意的檔案到伺服器中。允許使用者上傳檔案這個功能本身並不代表一種安全性弱點。不過,這個功能可能導致許多的攻擊行為,因為它提供途徑給惡意的使用者將資料引入伺服器環境。

不論撰寫程式所使用的語言為何,毀壞性最大的攻擊通常都包含了遠端程式碼的執行,攻擊者可藉此在程式的上下文環境中成功的執行惡意程式碼。如果允許攻擊者上傳檔案到可由 Web 存取的目錄上,並將這些檔案傳送至 PHP 解譯器,他們便能使這些檔案中包含的惡意程式碼在伺服器中執行。

範例 1:以下程式碼會處理上傳的檔案,並將其移至 Web 根目錄下的目錄中。攻擊者可能上傳惡意的 PHP 來源檔到此程式中,且稍後從伺服器要求這些檔案,這樣會使 PHP 解譯器執行這些檔案。


<?php
$udir = 'upload/'; // Relative path under Web root
$ufile = $udir . basename($_FILES['userfile']['name']);
if (move_uploaded_file($_FILES['userfile']['tmp_name'], $ufile)) {
echo "Valid upload received\n";
} else {
echo "Invalid upload rejected\n";
} ?>


即使程式將上傳的檔案儲存於無法從 Web 存取的目錄下,攻擊者仍然可能透過向伺服器環境引入惡意內容中來發動其他攻擊。如果程式容易出現 path manipulation、command injection 或 remote include 弱點,則攻擊者可能會上傳包含惡意內容的檔案,並利用另一個弱點使程式讀取或執行該檔案。
References
[1] M. Achour et al. PHP Manual
[2] Alla Bezroutchko Secure file upload in PHP web applications
[3] Standards Mapping - Common Weakness Enumeration CWE ID 434
[4] Standards Mapping - Common Weakness Enumeration Top 25 2019 [16] CWE ID 434
[5] Standards Mapping - Common Weakness Enumeration Top 25 2020 [15] CWE ID 434
[6] Standards Mapping - Common Weakness Enumeration Top 25 2021 [10] CWE ID 434
[7] Standards Mapping - Common Weakness Enumeration Top 25 2022 [10] CWE ID 434
[8] Standards Mapping - Common Weakness Enumeration Top 25 2023 [10] CWE ID 434
[9] Standards Mapping - Common Weakness Enumeration Top 25 2024 [10] CWE ID 434
[10] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-001167
[11] Standards Mapping - FIPS200 CM
[12] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[13] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-18 Mobile Code (P2)
[14] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-18 Mobile Code
[15] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration
[16] Standards Mapping - OWASP Application Security Verification Standard 4.0 12.2.1 File Integrity Requirements (L2 L3), 12.5.2 File Download Requirements (L1 L2 L3), 13.1.5 Generic Web Service Security Verification Requirements (L2 L3)
[17] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[18] Standards Mapping - OWASP Top 10 2004 A10 Insecure Configuration Management
[19] Standards Mapping - OWASP Top 10 2007 A3 Malicious File Execution
[20] Standards Mapping - OWASP Top 10 2010 A6 Security Misconfiguration
[21] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[22] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[23] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.10
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.5.3
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[30] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[31] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 6.2.4
[32] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.4 - Authentication and Access Control
[33] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.4 - Authentication and Access Control
[34] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.4 - Authentication and Access Control, Control Objective C.2.3 - Web Software Access Controls, Control Objective C.3.4 - Web Software Attack Mitigation
[35] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-003300 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-003300 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-003300 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-003300 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-003300 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-003300 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-003300 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-003300 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-003300 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-003300 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-003300 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-003300 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-003300 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-003300 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-003300 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 6.2 APSC-DV-003300 CAT II
[51] Standards Mapping - Web Application Security Consortium Version 2.00 Application Misconfiguration (WASC-15)
desc.structural.php.php_misconfiguration_file_uploads
Abstract
若給予 PHP 程式存取整個 file system 的權限,可讓攻擊者讀取、寫入或建立他們原本不該擁有存取權的檔案。
Explanation
若啟用 open_basedir 組態選項,該選項會試圖阻止 PHP 程式對 php.ini 中所指定的目錄結構以外的檔案執行操作。如果沒有使用 open_basedir 選項指定任何目錄,則在 PHP 下執行的程式將被授予擁有本地 file system 上所有檔案的完整存取權,這會使攻擊者可讀取、寫入或建立他們原本不該擁有存取權的檔案。

若無法透過 open_basedir 指定限制的目錄集,可能會讓攻擊者更容易發動其他盜取攻擊。

雖然 open_basedir 選項可保證系統的安全性,但其執行方式卻受到 race condition 的不利影響,這可能會讓攻擊者在某些情況下略過該選項所定義的限制[2]。PHP 執行存取權限檢查和開啟檔案間,會存在 time-of-check、time-of-use (TOCTOU) race condition。與其他語言中 file system 的 race condition 相同,此種情況會讓攻擊者將指向透過 access control 檢查的 symlink 替換成另一個原來不能通過測試的檔案,以取得受保護檔案的存取權。

此類攻擊針對的弱點大小視執行存取檢查和開啟檔案間的時間長短而定。即使連續執行呼叫,現今的作業系統也無法保證在處理程序讓出 CPU 之前執行的程式碼數量。攻擊者有許多技術來加長時間長度,使得盜取攻擊更加容易,但即使是很小的時間長度,此攻擊企圖也可以不斷的重複,直到成功為止。
References
[1] M. Achour et al. PHP Manual
[2] Stefan Esser PHP open_basedir Race Condition Vulnerability
[3] open_basedir Confusion
[4] Artur Maj Securing PHP
[5] Emmanuel Dreyfus Securing Systems with Chroot
[6] Standards Mapping - Common Weakness Enumeration CWE ID 284
[7] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000213, CCI-002165
[8] Standards Mapping - FIPS200 AC
[9] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[10] Standards Mapping - NIST Special Publication 800-53 Revision 4 AC-3 Access Enforcement (P1)
[11] Standards Mapping - NIST Special Publication 800-53 Revision 5 AC-3 Access Enforcement
[12] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration
[13] Standards Mapping - OWASP Application Security Verification Standard 4.0 1.4.2 Access Control Architectural Requirements (L2 L3), 1.4.4 Access Control Architectural Requirements (L2 L3)
[14] Standards Mapping - OWASP Mobile 2014 M5 Poor Authorization and Authentication
[15] Standards Mapping - OWASP Top 10 2004 A2 Broken Access Control
[16] Standards Mapping - OWASP Top 10 2007 A10 Failure to Restrict URL Access
[17] Standards Mapping - OWASP Top 10 2010 A8 Failure to Restrict URL Access
[18] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[19] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[20] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.2, Requirement 7.2
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.5.10, Requirement 7.2
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8, Requirement 7.2
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8, Requirement 7.2
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8, Requirement 7.2
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8, Requirement 7.2
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8, Requirement 7.2
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 7.3.2
[29] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 6.2.4, Requirement 7.3.2
[30] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.4 - Authentication and Access Control
[31] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.4 - Authentication and Access Control
[32] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.4 - Authentication and Access Control, Control Objective C.2.3 - Web Software Access Controls
[33] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3480.1 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3480.1 CAT I
[35] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3480.1 CAT I
[36] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3480.1 CAT I
[37] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3480.1 CAT I
[38] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3480.1 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3480.1 CAT I
[40] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 6.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[56] Standards Mapping - Web Application Security Consortium Version 2.00 Application Misconfiguration (WASC-15)
desc.config.php.php_misconfiguration_open_basedir
Abstract
若將 PHP 配置為可呼叫任意的程式,可能會讓攻擊者執行惡意的指令。
Explanation
若啟用 safe_modesafe_mode_exec_dir 選項會限制 PHP 只從指定的目錄執行指令。雖然停用 safe_mode_exec_dir 項目這個作法本身並不是一種安全性弱點,但此新增的方法可能會與其他的弱點一併被攻擊者利用,產生更大的危險。
References
[1] M. Achour et al. PHP Manual
[2] Artur Maj Securing PHP
[3] Standards Mapping - Common Weakness Enumeration CWE ID 553
[4] Standards Mapping - FIPS200 CM
[5] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[6] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration
[7] Standards Mapping - OWASP Application Security Verification Standard 4.0 12.5.1 File Download Requirements (L1 L2 L3)
[8] Standards Mapping - OWASP Mobile 2014 M5 Poor Authorization and Authentication
[9] Standards Mapping - OWASP Top 10 2004 A10 Insecure Configuration Management
[10] Standards Mapping - OWASP Top 10 2010 A6 Security Misconfiguration
[11] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[12] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[13] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[14] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.10
[15] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.6
[16] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.6
[17] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.6
[18] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.6
[19] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[20] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 6.2.4
[21] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection
[22] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection
[23] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection
[24] Standards Mapping - Web Application Security Consortium Version 2.00 Application Misconfiguration (WASC-15)
desc.structural.php.php_misconfiguration_safe_mode_exec_dir
Abstract
open_basedir 配置指定可以變更的工作目錄。
Explanation
若存在 open_basedir 配置選項,該選項會試圖阻止 PHP 程式對 php.ini 中所指定的目錄結構以外的檔案執行操作。如果使用 . 指定工作目錄,攻擊者可使用 chdir() 予以變更。

雖然 open_basedir 選項可保證系統的安全性,但其執行方式卻受到 race condition 的不利影響,這可能會讓攻擊者在某些情況下略過該選項所定義的限制[2]。PHP 執行存取權限檢查和開啟檔案間,會存在 time-of-check、time-of-use (TOCTOU) race condition。與其他語言中 file system 的 race condition 相同,此種情況會讓攻擊者將指向透過 access control 檢查的 symlink 替換成另一個原來不能通過測試的檔案,以取得受保護檔案的存取權。

此類攻擊針對的弱點大小視執行存取檢查和開啟檔案間的時間長短而定。即使連續執行呼叫,現今的作業系統也無法保證在處理程序讓出 CPU 之前執行的程式碼數量。攻擊者有許多技術來加長時間長度,使得盜取攻擊更加容易,但即使是很小的時間長度,此攻擊企圖也可以不斷的重複,直到成功為止。
References
[1] M. Achour et al. PHP Manual
[2] Stefan Esser PHP open_basedir Race Condition Vulnerability
[3] Artur Maj Securing PHP
[4] Emmanuel Dreyfus Securing Systems with Chroot
[5] Standards Mapping - Common Weakness Enumeration CWE ID 284
[6] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000213, CCI-002165
[7] Standards Mapping - FIPS200 AC
[8] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[9] Standards Mapping - NIST Special Publication 800-53 Revision 4 AC-3 Access Enforcement (P1)
[10] Standards Mapping - NIST Special Publication 800-53 Revision 5 AC-3 Access Enforcement
[11] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration
[12] Standards Mapping - OWASP Application Security Verification Standard 4.0 1.4.2 Access Control Architectural Requirements (L2 L3), 1.4.4 Access Control Architectural Requirements (L2 L3)
[13] Standards Mapping - OWASP Mobile 2014 M5 Poor Authorization and Authentication
[14] Standards Mapping - OWASP Top 10 2004 A2 Broken Access Control
[15] Standards Mapping - OWASP Top 10 2007 A10 Failure to Restrict URL Access
[16] Standards Mapping - OWASP Top 10 2010 A8 Failure to Restrict URL Access
[17] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[18] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[19] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[20] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.2, Requirement 7.2
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.5.10, Requirement 7.2
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8, Requirement 7.2
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8, Requirement 7.2
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8, Requirement 7.2
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8, Requirement 7.2
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8, Requirement 7.2
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 7.3.2
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 6.2.4, Requirement 7.3.2
[29] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.4 - Authentication and Access Control
[30] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.4 - Authentication and Access Control
[31] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.4 - Authentication and Access Control, Control Objective C.2.3 - Web Software Access Controls
[32] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3480.1 CAT II
[33] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3480.1 CAT I
[34] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3480.1 CAT I
[35] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3480.1 CAT I
[36] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3480.1 CAT I
[37] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3480.1 CAT I
[38] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3480.1 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 6.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II
[55] Standards Mapping - Web Application Security Consortium Version 2.00 Application Misconfiguration (WASC-15)
desc.structural.php.php_misconfiguration_poor_open_basedir_configuration
Abstract
若配置 PHP 為所有的 Environment、GET、POST、cookie 和 Server 變數進行註冊,會導致非預期的運作方式,開啟攻擊者可進入的大門。
Explanation
如果啟用 register_globals 選項,會造成 PHP 對所有的 EGPCS (Environment、GET、POST、Cookie 和 Server) 變數進行全域註冊,使得任何使用者在任何 PHP 程式中都可存取這些變數。如果程式設計師在撰寫程式時啟用此選項,或多或少都會導致察覺不到它們所依賴的原始值,這會導致在正常的環境中產生非預期的運作方式,使程式容易遭受惡意環境中的攻擊者攻擊。由於知道 register_globals 所隱含的安全問題,在 PHP 4.2.0 中該選項的預設為關閉,且在 PHP 6 中捨棄且移除該選項。

範例 1:以下程式碼易受 Cross-site scripting 的攻擊。程式設計師假設 $username 的值來自伺服器控制的階段作業,但是攻擊者可能會為 $username 提供惡意值來取代要求參數。如果啟用 register_globals,此程式碼會在其所產生的動態 HTML 內容中包含由攻擊者傳遞的惡意值。


<?php
if (isset($username)) {
echo "Hello <b>$username</b>";
} else {
echo "Hello <b>Guest</b><br />";
echo "Would you like to login?";

}
?>
References
[1] M. Achour et al. PHP Manual
[2] Artur Maj Securing PHP
[3] Standards Mapping - Common Weakness Enumeration CWE ID 473
[4] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration
[5] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[6] Standards Mapping - OWASP Top 10 2004 A10 Insecure Configuration Management
[7] Standards Mapping - OWASP Top 10 2010 A6 Security Misconfiguration
[8] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[9] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[10] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[11] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.10
[12] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.10
[13] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.10
[14] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.10
[15] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.10
[16] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[17] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 6.2.4
[18] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection
[19] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection
[20] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection
[21] Standards Mapping - Web Application Security Consortium Version 2.00 Application Misconfiguration (WASC-15)
desc.php.php_misconfiguration_register_globals
Abstract
若允許 PHP script 存取伺服器上任意的檔案,會使攻擊者可操縱敏感的檔案或執行惡意的指令。
Explanation
safe_mode 選項是 PHP 中最重要的 Security Features 之一。若停用 safe_mode,PHP 會以呼叫它的使用者所擁有的權限對檔案進行操作,而使用者通常為具有特定權限的使用者。雖然將 PHP 配置為停用 safe_mode,這個作法本身並不會產生安全性弱點,此無意義的作法可能會與其他的弱點一併被攻擊者利用,產生更大的危險。
References
[1] M. Achour et al. PHP Manual
[2] Artur Maj Securing PHP
[3] Standards Mapping - Common Weakness Enumeration CWE ID 552
[4] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000381, CCI-002233, CCI-002235
[5] Standards Mapping - FIPS200 CM
[6] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[7] Standards Mapping - NIST Special Publication 800-53 Revision 4 AC-6 Least Privilege (P1), CM-7 Least Functionality (P1)
[8] Standards Mapping - NIST Special Publication 800-53 Revision 5 AC-6 Least Privilege, CM-7 Least Functionality
[9] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration
[10] Standards Mapping - OWASP Application Security Verification Standard 4.0 1.12.1 Secure File Upload Architectural Requirements (L2 L3), 12.5.1 File Download Requirements (L1 L2 L3)
[11] Standards Mapping - OWASP Mobile 2014 M5 Poor Authorization and Authentication
[12] Standards Mapping - OWASP Top 10 2004 A10 Insecure Configuration Management
[13] Standards Mapping - OWASP Top 10 2010 A6 Security Misconfiguration
[14] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[15] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[16] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[17] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.10
[18] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[19] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[20] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 6.2.4
[24] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.4 - Authentication and Access Control
[25] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.4 - Authentication and Access Control
[26] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.4 - Authentication and Access Control, Control Objective C.2.3 - Web Software Access Controls
[27] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-000500 CAT II, APSC-DV-000510 CAT I, APSC-DV-001500 CAT II
[28] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-000500 CAT II, APSC-DV-000510 CAT I, APSC-DV-001500 CAT II
[29] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-000500 CAT II, APSC-DV-000510 CAT I, APSC-DV-001500 CAT II
[30] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-000500 CAT II, APSC-DV-000510 CAT I, APSC-DV-001500 CAT II
[31] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-000500 CAT II, APSC-DV-000510 CAT I, APSC-DV-001500 CAT II
[32] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-000500 CAT II, APSC-DV-000510 CAT I, APSC-DV-001500 CAT II
[33] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-000500 CAT II, APSC-DV-000510 CAT I, APSC-DV-001500 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-000500 CAT II, APSC-DV-000510 CAT I, APSC-DV-001500 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-000500 CAT II, APSC-DV-000510 CAT I, APSC-DV-001500 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-000500 CAT II, APSC-DV-000510 CAT I, APSC-DV-001500 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-000500 CAT II, APSC-DV-000510 CAT I, APSC-DV-001500 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-000500 CAT II, APSC-DV-000510 CAT I, APSC-DV-001500 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-000500 CAT II, APSC-DV-000510 CAT I, APSC-DV-001500 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-000500 CAT II, APSC-DV-000510 CAT I, APSC-DV-001500 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-000500 CAT II, APSC-DV-000510 CAT I, APSC-DV-001500 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 6.2 APSC-DV-000500 CAT II, APSC-DV-000510 CAT I, APSC-DV-001500 CAT II
[43] Standards Mapping - Web Application Security Consortium Version 2.00 Application Misconfiguration (WASC-15)
desc.structural.php.php_misconfiguration_safe_mode
Abstract
若將 PHP 配置為透過 URL 傳送階段作業識別碼,將容易受到 session fixation 和 session hijacking 的攻擊。
Explanation
若啟用 session.use_trans_sid,會使 PHP 透過 URL 傳送階段作業識別碼,這會使攻擊者更容易劫持目前的階段作業,或是欺騙使用者使用已受攻擊者控制的現有階段作業。

透過 URL 傳送的參數比 POST 參數和 cookie 值較常看見,因為它們常出現於瀏覽器歷史記錄、書籤、記錄檔以及其他高度暴露的位置中。如果攻擊者了解系統中某一作用中階段作業的秘密識別碼,則他們可能將階段作業識別碼傳回到程式中,以劫持使用者的階段作業。

除了 session hijacking 外,在 URL 上暴露階段作業識別碼也會引發 session fixation 攻擊。在一般情況下,攻擊者會利用 Session Fixation 弱點,在 Web 應用程式中建立一個新的階段作業,並記錄關聯的階段作業識別碼。接著,攻擊者會讓受害者使用該階段作業識別碼驗證伺服器,這樣一來,會讓攻擊者透過使用中的階段作業取得存取使用者帳戶的權限。透過 URL 傳送階段作業識別碼可能會讓攻擊者攻擊大批的受害者,這種攻擊方式是藉由將受危害的階段作業識別碼的 URL 透過電子郵件發送給受害者,或另一種大規模的通訊機制來執行。
References
[1] M. Achour et al. PHP Manual
[2] Standards Mapping - Common Weakness Enumeration CWE ID 384
[3] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-001664, CCI-001941, CCI-001942
[4] Standards Mapping - FIPS200 IA
[5] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[6] Standards Mapping - NIST Special Publication 800-53 Revision 4 IA-2 Identification and Authentication (Organizational Users) (P1), SC-23 Session Authenticity (P1)
[7] Standards Mapping - NIST Special Publication 800-53 Revision 5 IA-2 Identification and Authentication (Organizational Users), SC-23 Session Authenticity
[8] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration
[9] Standards Mapping - OWASP Application Security Verification Standard 4.0 3.2.1 Session Binding Requirements (L1 L2 L3), 3.2.3 Session Binding Requirements (L1 L2 L3), 3.3.1 Session Logout and Timeout Requirements (L1 L2 L3)
[10] Standards Mapping - OWASP Mobile 2014 M9 Improper Session Handling
[11] Standards Mapping - OWASP Top 10 2004 A3 Broken Authentication and Session Management
[12] Standards Mapping - OWASP Top 10 2007 A7 Broken Authentication and Session Management
[13] Standards Mapping - OWASP Top 10 2010 A3 Broken Authentication and Session Management
[14] Standards Mapping - OWASP Top 10 2013 A2 Broken Authentication and Session Management
[15] Standards Mapping - OWASP Top 10 2017 A2 Broken Authentication
[16] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[17] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.3
[18] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.5.7
[19] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[20] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.10
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.10
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.10
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.10
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 6.2.4
[26] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection
[27] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection
[28] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection
[29] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3405 CAT I
[30] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3405 CAT I
[31] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3405 CAT I
[32] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3405 CAT I
[33] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3405 CAT I
[34] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3405 CAT I
[35] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3405 CAT I
[36] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II, APSC-DV-002270 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II, APSC-DV-002270 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II, APSC-DV-002270 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II, APSC-DV-002270 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II, APSC-DV-002270 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II, APSC-DV-002270 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II, APSC-DV-002270 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II, APSC-DV-002270 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II, APSC-DV-002270 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II, APSC-DV-002270 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II, APSC-DV-002270 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II, APSC-DV-002270 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II, APSC-DV-002270 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II, APSC-DV-002270 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II, APSC-DV-002270 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 6.2 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II, APSC-DV-002270 CAT II
[52] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[53] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.structural.php.php_misconfiguration_session_use_trans_sid
Abstract
PHP 配置選項 open_basedir 存在一個設計缺陷,使其容易發生檔案存取 race condition,這可能使攻擊者繞過 file system 上的 access control 檢查。
Explanation
若啟用 open_basedir 配置選項,該選項會試圖阻止 PHP 程式對 php.ini 中所指定的目錄結構以外的檔案執行操作。雖然 open_basedir 選項可保證系統的安全性,但其執行方式卻受到 race condition 的不利影響,這可能會讓攻擊者在某些情況下略過該選項所定義的限制[2]。PHP 執行存取權限檢查和開啟檔案間,會存在 time-of-check、time-of-use (TOCTOU) race condition。與其他語言中 file system 的 race condition 相同,此弱點會讓攻擊者將指向透過 access control 檢查的 symlink 替換成另一個原來不能通過測試的檔案,以取得受保護檔案的存取權。

此類攻擊針對的弱點大小視執行存取檢查和開啟檔案間的時間長短而定。即使連續執行呼叫,現今的作業系統也無法保證在處理程序讓出 CPU 之前執行的程式碼數量。攻擊者有許多技術來加長時間長度,使得盜取攻擊更加容易,但即使是很小的時間長度,此攻擊企圖也可以不斷的重複,直到成功為止。
References
[1] M. Achour et al. PHP Manual
[2] Stefan Esser PHP open_basedir Race Condition Vulnerability
[3] Artur Maj Securing PHP
[4] Emmanuel Dreyfus Securing Systems with Chroot
[5] Standards Mapping - Common Weakness Enumeration CWE ID 362, CWE ID 367
[6] Standards Mapping - Common Weakness Enumeration Top 25 2022 [22] CWE ID 362
[7] Standards Mapping - Common Weakness Enumeration Top 25 2023 [21] CWE ID 362
[8] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000366, CCI-003178
[9] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[10] Standards Mapping - NIST Special Publication 800-53 Revision 4 CM-6 Configuration Settings (P1), SA-11 Developer Security Testing and Evaluation (P1)
[11] Standards Mapping - NIST Special Publication 800-53 Revision 5 CM-6 Configuration Settings, SA-11 Developer Testing and Evaluation
[12] Standards Mapping - OWASP Application Security Verification Standard 4.0 1.11.2 Business Logic Architectural Requirements (L2 L3), 1.11.3 Business Logic Architectural Requirements (L3), 11.1.6 Business Logic Security Requirements (L2 L3)
[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 A04 Insecure Design
[16] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 7.3.2
[17] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 6.2.4, Requirement 7.3.2
[18] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective B.3.3 - Terminal Software Attack Mitigation
[19] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective B.3.3 - Terminal Software Attack Mitigation
[20] Standards Mapping - SANS Top 25 2009 Insecure Interaction - CWE ID 362
[21] Standards Mapping - SANS Top 25 2010 Insecure Interaction - CWE ID 362
[22] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3630.1 CAT II
[23] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3630.1 CAT II
[24] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3630.1 CAT II
[25] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3630.1 CAT II
[26] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3630.1 CAT II
[27] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3630.1 CAT II
[28] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3630.1 CAT II
[29] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001995 CAT II
[30] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001995 CAT II
[31] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001995 CAT II
[32] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001995 CAT II
[33] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001995 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001995 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001995 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001995 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001995 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001995 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001995 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001995 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001995 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001995 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-001995 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 6.2 APSC-DV-001995 CAT II
desc.structural.php.race_condition_php_design_flaw
Abstract
有多個 form-bean 項目使用相同名稱。相同的 form-bean 名稱通常表示沒有被除錯的程式碼或拼字錯誤。
Explanation
相同的 form-bean 名稱並沒有意義,因為相同的名稱在多個 <form-bean> 標籤中使用,只會註冊最後一項項目。

範例 1:以下組態擁有兩個名稱相同的 form-bean 項目。

<form-beans>
<form-bean name="loginForm" type="org.apache.struts.validator.DynaValidatorForm">
<form-property name="name" type="java.lang.String" />
<form-property name="password" type="java.lang.String" />
</form-bean>
<form-bean name="loginForm" type="org.apache.struts.validator.DynaActionForm">
<form-property name="favoriteColor" type="java.lang.String" />
</form-bean>
</form-beans>
References
[1] Apache Struts 1.3 Specification
[2] Standards Mapping - Common Weakness Enumeration CWE ID 694
[3] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[4] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[5] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[6] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[7] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection
[8] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection
[9] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection
desc.config.java.struts_misconfiguration_duplicate_form_bean
Abstract
無效路徑項目可能讓 Struts 找不到服務要求所需的正確資源位置。
Explanation
Struts 使用 path 屬性來尋找處理要求所需的資源。因為路徑為相對模式的位置,如果路徑不是以「/」字元開頭則視為錯誤。

範例 1:以下組態包含空白路徑。

<global-exceptions>
<exception key="global.error.invalidLogin" path="" scope="request" type="InvalidLoginException" />
</global-exceptions>
範例 2:以下組態使用不是以「/」字元開頭的路徑。

<global-forwards>
<forward name="login" path="Login.jsp" />
</global-forwards>
References
[1] Apache Struts Specification
[2] Chuck Caveness, Brian Keeton
[3] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration
[4] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[5] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[6] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[7] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
desc.config.java.struts_misconfiguration_invalid_path
Abstract
省略可傳回驗證錯誤的已命名 Struts Action 的 input 屬性視為錯誤。
Explanation
每當已命名動作傳回驗證錯誤[2]時,Struts 規格就會要求 input 屬性。發生驗證錯誤時,input 屬性會指定顯示錯誤訊息的頁面。
範例 1:以下組態定義已命名的驗證作業動作,但並未指定 input 屬性。

<action-mappings>
<action path="/Login"
type="com.LoginAction"
name="LoginForm"
scope="request"
validate="true" />
</action-mappings>
References
[1] Apache Struts Specification
[2] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[3] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration
[4] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[5] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[6] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[7] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[8] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[9] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 6.2.4
desc.config.java.struts_misconfiguration_missing_action_input
Abstract
不會使用不包含 type 屬性的 <exception>
Explanation
<exception> 標籤要求定義例外類型。缺少或空白的 type 屬性表示有多餘的異常處理器或是意外的省略。如果開發人員想要處理異常,但忘記定義異常類型,應用程式就可能洩露系統的敏感資訊。
範例 1:以下組態省略 <exception> 標籤的類型。

<global-exceptions>
<exception
key="error.key"
handler="com.mybank.ExceptionHandler"/>
</global-exceptions>
References
[1] Apache Struts Specification
[2] Standards Mapping - Common Weakness Enumeration CWE ID 248
[3] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration
[4] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[5] Standards Mapping - OWASP Top 10 2004 A7 Improper Error Handling
[6] Standards Mapping - OWASP Top 10 2007 A6 Information Leakage and Improper Error Handling
[7] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[8] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[9] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[10] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.7
[11] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.2, Requirement 6.5.6
[12] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.5
[13] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.5
[14] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.5
[15] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.5
[16] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.5
[17] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[18] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 6.2.4
[19] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3120 CAT II
[20] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3120 CAT II
[21] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3120 CAT II
[22] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3120 CAT II
[23] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3120 CAT II
[24] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3120 CAT II
[25] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3120 CAT II
desc.config.java.struts_misconfiguration_missing_exception_type