CVE-2025-66201

HighCVSS 8.1/10Last modified Oct 7, 2026

Description

LibreChat is a ChatGPT clone with additional features. Prior to version 0.8.1-rc2, LibreChat is vulnerable to Server-side Request Forgery (SSRF), by passing specially crafted OpenAPI specs to its "Actions" feature and making the LLM use those actions. It could be used by an authenticated user with access to this feature to access URLs only accessible to the LibreChat server (such as cloud metadata services, through which impersonation of the server might be possible). This issue has been patched in version 0.8.1-rc2.

Metrics

CVSS 3.1 8.1/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Weakness enumeration

CWE-20 CWE-918

Affected software

No affected versions have been published.

Timeline

Published: Nov 29, 2025
Last modified: Oct 7, 2026
NVD status: Analyzed

Related CVEs from 2025

CVE-2025-662026.5Astro is a web framework. Versions 5.15.7 and below have a double URL encoding bypass which allows any unauthenticated attacker to bypass pa CVE-2025-662039.1StreamVault is a video download integration solution. Prior to version 251126, a Remote Code Execution (RCE) vulnerability exists in the str CVE-2025-662048.1WBCE CMS is a content management system. Version 1.6.4 contains a brute-force protection bypass where an attacker can indefinitely reset the CVE-2025-662059.8Frappe is a full-stack web application framework. Prior to 15.86.0 and 14.99.2, a certain endpoint was vulnerable to error-based SQL injecti CVE-2025-662068.6Frappe is a full-stack web application framework. Prior to 15.86.0 and 14.99.2, certain requests were vulnerable to path traversal attacks, CVE-2025-662089.8Collabora Online - Built-in CODE Server (richdocumentscode) provides a built-in server with all of the document editing features of Collabor CVE-2025-662098.8Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to version 4.0.0-beta.451, an auth CVE-2025-66219.8A vulnerability classified as critical has been found in TOTOLINK CA300-PoE 6.2c.884. This affects the function QuickSetting of the file ap.CVE-2025-662108.8Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to version 4.0.0-beta.451, an auth CVE-2025-662118.8Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to version 4.0.0-beta.451, an auth CVE-2025-662128.8Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to version 4.0.0-beta.451, an auth CVE-2025-662138.8Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to version 4.0.0-beta.451, an auth