Vulnerability Information
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Vulnerability Title
LiuOS vulnerable to Authorization Bypass through User-Controlled Key
Vulnerability Description
LiuOS is a small Python project meant to imitate the functions of a regular operating system. Version 0.1.0 and prior of LiuOS allow an attacker to set the GITHUB_ACTIONS environment variable to anything other than null or true and skip authentication checks. This issue is patched in the latest commit (c658b4f3e57258acf5f6207a90c2f2169698ae22) by requiring the var to be set to true, causing a test script to run instead of being able to login. A potential workaround is to check for the GITHUB_ACTIONS environment variable and set it to "" (no quotes) to null the variable and force credential checks.
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:H
Vulnerability Type
通过用户控制密钥绕过授权机制
Vulnerability Title
LiuOS 安全漏洞
Vulnerability Description
LiuOS是一个旨在模仿常规操作系统功能的小型 Python 项目。 LiuOS 0.1.1之前版本存在安全漏洞，该漏洞源于允许攻击者将GITHUB_ACTIONS环境变量设置为null或true以外的任何值并跳过身份验证检查。
CVSS Information
N/A
Vulnerability Type
N/A