CVE-2024-11173: Librechat

Medium severity, CVSS 6.5. EPSS: 0.9% chance of exploitation in the next 30 days.

An unhandled exception in the danny-avila/librechat repository, version git 600d217, can cause the server to crash, leading to a full denial of service. This issue occurs when certain API endpoints receive malformed input, resulting in an uncaught exception. Although a valid JWT is required to exploit this vulnerability, LibreChat allows open registration, enabling unauthenticated attackers to create an account and perform the attack. The issue is fixed in version 0.7.6.

Affected products

• Librechat Librechat: before 0.7.6 (fixed in 0.7.6)

Published 2025-03-20. Last modified 2026-06-17.