CVE-2025-8850 – Insecure API Design in danny-avila/librechat

CVE ID : CVE-2025-8850

Published : Oct. 30, 2025, 8:15 p.m. | 1 hour, 11 minutes ago

Description : In danny-avila/librechat version 0.7.9, there is an insecure API design issue in the 2-Factor Authentication (2FA) flow. The system allows users to disable 2FA without requiring a valid OTP or backup code, bypassing the intended verification process. This vulnerability occurs because the backend does not properly validate the OTP or backup code when the API endpoint ‘/api/auth/2fa/disable’ is directly accessed. This flaw can be exploited by authenticated users to weaken the security of their own accounts, although it does not lead to full account compromise.

Severity: 3.1 | LOW

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