CWE-917 表达式语言语句中使用的特殊元素转义处理不恰当（表达式语言注入）

Improper Neutralization of Special Elements used in an Expression Language Statement ('Expression Language Injection')

结构: Simple

Abstraction: Base

状态: Incomplete

被利用可能性: unkown

基本描述

The software constructs all or part of an expression language (EL) statement in a Java Server Page (JSP) using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended EL statement before it is executed.

相关缺陷

• cwe_Nature: ChildOf cwe_CWE_ID: 77 cwe_View_ID: 1000 cwe_Ordinal: Primary

• cwe_Nature: ChildOf cwe_CWE_ID: 77 cwe_View_ID: 699 cwe_Ordinal: Primary

适用平台

Language: {'cwe_Name': 'Java', 'cwe_Prevalence': 'Undetermined'}

常见的影响

范围	影响	注释
Confidentiality	Read Application Data
Integrity	Execute Unauthorized Code or Commands

Notes

引用

• REF-911 Expression Language Injection

• REF-912 Remote Code with Expression Language Injection

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