CVE-2025-7106— Authorization Bypass due to Incorrect Access Control in danny-avila/librechat
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I. Basic Information for CVE-2025-7106
Vulnerability Information
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Vulnerability Title
Authorization Bypass due to Incorrect Access Control in danny-avila/librechat
Source: NVD (National Vulnerability Database)
Vulnerability Description
danny-avila/librechat is affected by an authorization bypass vulnerability due to improper access control checks. The `checkAccess` function in `api/server/middleware/roles/access.js` uses `permissions.some()` to validate permissions, which incorrectly grants access if only one of multiple required permissions is present. This allows users with the 'USER' role to create agents despite having `CREATE: false` permission, as the check for `['USE', 'CREATE']` passes with just `USE: true`. This vulnerability affects other permission checks as well, such as `PROMPTS`. The issue is present in all versions prior to the fix.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
访问控制不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
LibreChat 访问控制错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
LibreChat是Danny Avila个人开发者的一个增强的 ChatGPT 克隆。 LibreChat存在访问控制错误漏洞，该漏洞源于api/server/middleware/roles/access.js中的checkAccess函数使用permissions.some进行权限验证，导致访问控制不当，可能允许权限绕过。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| danny-avila | danny-avila/librechat | unspecified ~ v0.7.9 | - |
II. Public POCs for CVE-2025-7106
| # | POC Description | Source Link | Shenlong Link |
|---|
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IV. Related Vulnerabilities
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V. Comments for CVE-2025-7106
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