界: Encapsulation
封装即绘制强边界。在 Web 浏览器中，这可能意味着确保您的移动代码不会被其他移动代码滥用。在服务器上，这可能意味着区分已验证数据和未验证数据、区分一个用户的数据和另一个用户的数据，或者区分允许用户查看的数据和不允许用户查看的数据。
System Information Leak: HTML Comment in JSP
Abstract
HTML 注释所包含的任何信息都有可能帮助攻击者了解系统并制定相应的攻击方案。
Explanation
HTML 注释会给攻击者提供关于动态生成的 web 页面的信息源。
例 1：
甚至那些看上去并非恶意的注释也可能有利于某些人了解系统的构建形式。
例 1：
<!-- TBD: this needs a security audit -->
<form method="POST" action="recalcOrbit">
...
甚至那些看上去并非恶意的注释也可能有利于某些人了解系统的构建形式。
References
[1] Standards Mapping - Common Weakness Enumeration CWE ID 615
[2] Standards Mapping - Common Weakness Enumeration Top 25 2024 [17] CWE ID 200
[3] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-001312, CCI-001314, CCI-002420
[4] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[5] Standards Mapping - NIST Special Publication 800-53 Revision 4 AC-4 Information Flow Enforcement (P1), SC-8 Transmission Confidentiality and Integrity (P1), SI-11 Error Handling (P2)
[6] Standards Mapping - NIST Special Publication 800-53 Revision 5 AC-4 Information Flow Enforcement, SC-8 Transmission Confidentiality and Integrity, SI-11 Error Handling
[7] Standards Mapping - OWASP Top 10 2007 A6 Information Leakage and Improper Error Handling
[8] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[9] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.5.6
[10] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.5
[11] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 3.6 - Sensitive Data Retention
[12] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 3.6 - Sensitive Data Retention
[13] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 3.6 - Sensitive Data Retention
[14] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3620 CAT II
[15] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3620 CAT II
[16] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3620 CAT II
[17] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3620 CAT II
[18] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3620 CAT II
[19] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3620 CAT II
[20] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3620 CAT II
[21] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II
[22] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II
[23] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II
[24] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II
[25] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II
[26] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II
[27] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II
[28] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II
[29] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II
[30] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II
[31] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II
[32] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II
[33] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II
[36] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[37] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.structural.java.system_information_leak_html_comment_in_jsp