CVE-2026-12772BerriAI litellm PROXY_ADMIN database API Key Generator login_utils.py authenticate_user session expiration

Descripción

A security flaw has been discovered in BerriAI litellm up to 1.82.2. This impacts the function authenticate_user of the file litellm/proxy/auth/login_utils.py of the component PROXY_ADMIN database API Key Generator. Performing a manipulation results in session expiration. The attack may be initiated remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure.

Datos: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Se publican tal como los indican las fuentes, en inglés.

Productos y versiones afectados

Referencias y parches

• VDB-372514 | BerriAI litellm PROXY_ADMIN database API Key Generator login_utils.py authenticate_user session expiration vdb-entrytechnical-descriptionThird Party AdvisoryVDB Entry
• VDB-372514 | CTI Indicators (IOB, IOC, IOA) signaturepermissions-requiredPermissions RequiredVDB Entry
• CVE-2026-12772 | CVE Analysis and Report third-party-advisoryThird Party AdvisoryVDB Entry
• Submit #811281 | litellm <= 1.82.2 Insufficient Session Expiration (CWE-613) third-party-advisoryThird Party AdvisoryExploitVDB Entry
• https://gist.github.com/YLChen-007/39ed709ce322431658a05b951e91f278 exploitExploitThird Party Advisory