CWE-305 使用基本弱点进行的认证绕过

Authentication Bypass by Primary Weakness

结构: Simple

Abstraction: Base

状态: Draft

被利用可能性: unkown

基本描述

The authentication algorithm is sound, but the implemented mechanism can be bypassed as the result of a separate weakness that is primary to the authentication error.

相关缺陷

• cwe_Nature: ChildOf cwe_CWE_ID: 287 cwe_View_ID: 1000 cwe_Ordinal: Primary

• cwe_Nature: ChildOf cwe_CWE_ID: 287 cwe_View_ID: 699 cwe_Ordinal: Primary

适用平台

Language: {'cwe_Class': 'Language-Independent', 'cwe_Prevalence': 'Undetermined'}

常见的影响

范围	影响	注释
Access Control	Bypass Protection Mechanism

分析过的案例

标识	说明	链接
CVE-2002-1374	The provided password is only compared against the first character of the real password.	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2002-1374
CVE-2000-0979	The password is not properly checked, which allows remote attackers to bypass access controls by sending a 1-byte password that matches the first character of the real password.	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2000-0979
CVE-2001-0088	Chain: Forum software does not properly initialize an array, which inadvertently sets the password to a single character, allowing remote attackers to easily guess the password and gain administrative privileges.	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2001-0088

Notes

分类映射

映射的分类名	ImNode ID	Fit	Mapped Node Name
PLOVER			Authentication Bypass by Primary Weakness

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