Struts Misconfiguration: Duplicate Form Bean

Java/JSP

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