界: Encapsulation

封裝是要劃定清楚的界限。在網頁瀏覽器中，這可能意味著確保您的行動程式碼不會被其他行動程式碼濫用。在伺服器上，這可能意味著區分經過驗證的資料與未經驗證的資料、區分一個使用者的資料與另一個使用者的資料，或區分允許使用者查看的資料與不允許查看的資料。

HTML5: Missing Framing Protection

Java/JSP

Abstract

應用程式未限制瀏覽器讓第三方網站轉譯其內容。

Explanation

允許將您的網站新增到框架會引起安全問題。例如，這可能導致點擊劫持弱點，或允許不希望的跨框架通訊。

依預設，Spring Security 之類的架構包含 X-Frame-Options 標頭，以指示瀏覽器是否應對應用程式進行框架處理。停用或未設定此標頭會導致跨框架相關弱點。

範例 1：以下程式碼會將受 Spring Security 保護的應用程式設定為停用 X-Frame-Options 標頭：


	<http auto-config="true">
        ...
        <headers>
            ...
            <frame-options disabled="true"/>
        </headers>
	</http>

References

[1] Standards Mapping - Common Weakness Enumeration CWE ID 1021

[2] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-001368, CCI-001414

[3] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data

[4] Standards Mapping - NIST Special Publication 800-53 Revision 4 AC-4 Information Flow Enforcement (P1)

[5] Standards Mapping - NIST Special Publication 800-53 Revision 5 AC-4 Information Flow Enforcement

[6] Standards Mapping - OWASP Application Security Verification Standard 4.0 14.4.7 HTTP Security Headers Requirements (L1 L2 L3)

[7] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls

[8] Standards Mapping - OWASP Mobile 2024 M8 Security Misconfiguration

[9] Standards Mapping - OWASP Top 10 2010 A6 Security Misconfiguration

[10] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration

[11] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration

[12] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration

[13] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.10

[14] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.6

[15] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.6

[16] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.6

[17] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 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 - Security Technical Implementation Guide Version 4.2 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II

[22] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II

[23] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II

[24] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II

[25] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II

[26] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II

[27] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II

[28] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II

[29] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II

[30] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II

[31] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II

[32] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II

[33] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II

[34] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II

[35] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-000480 CAT II, APSC-DV-000490 CAT II

[36] Standards Mapping - Web Application Security Consortium Version 2.00 Application Misconfiguration (WASC-15)

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