界: Input Validation and Representation

输入验证与表示问题是由元字符、交替编码和数字表示引起的。安全问题源于信任输入。这些问题包括：“Buffer Overflows”、“Cross-Site Scripting”攻击、“SQL Injection”等其他问题。

Struts: Duplicate Validation Forms

Java/JSP

Abstract

多个验证表单具有相同的名称，这表示验证逻辑不是最新的。

Explanation

如果两个验证表单具有相同的名称，Struts 验证器会任意选择其中一个表单用于输入验证，并放弃另一个表单。这样选择可能不符合程序员的期望。此外，它表明验证逻辑没有得到维护，并且可以表明存在其他更严重的验证错误。

示例 1：两个验证表单具有相同的名称。


<form-validation>
    <formset>
        <form name="ProjectForm">
        ...
        </form>
        <form name="ProjectForm">
        ...
        </form>
    </formset>
</form-validation>

维护验证逻辑并与应用程序的其余部分保持同步非常重要。未经检查的输入是当今一些最严重和最常见的软件安全问题的根本原因。Cross-Site Scripting、SQL Injection 和 Process Control 漏洞全是由于输入验证不完整或者缺少输入验证造成的。尽管 J2EE 应用程序通常不会受到内存腐败攻击的影响，但如果 J2EE 应用程序与不执行数组边界检查的本机代码交互，攻击者可能会利用 J2EE 应用程序中的输入验证错误来发起 Buffer Overflow 攻击。

References

[1] T. Husted et al. Struts in Action: Building Web Applications with the Leading Java Framework Manning Publications

[2] The Struts project The Apache Foundation

[3] Standards Mapping - Common Weakness Enumeration CWE ID 102

[4] Standards Mapping - Common Weakness Enumeration Top 25 2019 [3] CWE ID 020

[5] Standards Mapping - Common Weakness Enumeration Top 25 2020 [3] CWE ID 020

[6] Standards Mapping - Common Weakness Enumeration Top 25 2021 [4] CWE ID 020

[7] Standards Mapping - Common Weakness Enumeration Top 25 2022 [4] CWE ID 020

[8] Standards Mapping - Common Weakness Enumeration Top 25 2023 [6] CWE ID 020

[9] Standards Mapping - Common Weakness Enumeration Top 25 2024 [12] CWE ID 020

[10] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002754

[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 SI-10 Information Input Validation (P1)

[14] Standards Mapping - NIST Special Publication 800-53 Revision 5 SI-10 Information Input Validation

[15] Standards Mapping - OWASP Application Security Verification Standard 4.0 5.1.3 Input Validation Requirements (L1 L2 L3), 5.1.4 Input Validation Requirements (L1 L2 L3)

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

[17] Standards Mapping - OWASP Top 10 2004 A10 Insecure Configuration Management

[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 Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection

[24] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation

[25] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection, Control Objective B.3.1 - Terminal Software Attack Mitigation, Control Objective B.3.1.1 - Terminal Software Attack Mitigation, Control Objective C.3.2 - Web Software Attack Mitigation

[26] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I

[27] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I

[28] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I

[29] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I

[30] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I

[31] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I

[32] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I

[33] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002560 CAT I

[34] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002560 CAT I

[35] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002560 CAT I

[36] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002560 CAT I

[37] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002560 CAT I

[38] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002560 CAT I

[39] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002560 CAT I

[40] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002560 CAT I

[41] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002560 CAT I

[42] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002560 CAT I

[43] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002560 CAT I

[44] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002560 CAT I

[45] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002560 CAT I

[46] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I

[47] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-002530 CAT II, APSC-DV-002560 CAT I

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

desc.config.java.struts_duplicate_validate_forms