AIIC AI Intelligence Centre

SOURCE-LINKED INTELLIGENCE

GHSA-qmf3-4767-5fg3: LiteLLM: M2M JWT Handler Has Improper Authorization

OSV AI package advisories · observation · Jun 21, 2026 · UTC

A vulnerability was identified in BerriAI litellm up to 1.82.2. This affects an unknown function of the file litellm/proxy/auth/user_api_key_auth.py of the component M2M JWT Handler. Such manipulation leads to improper authorization. The attack can be launched remotely. A high complexity level is associated with this attack. The exploitability is reported as difficult. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure.

Read original source ↗ Open in workspace

recordType
vulnerability
status
active
evidenceStatus
reported
region
Global

Evidence & attribution

First collected: 2026-09-20T23:41:51.992Z. This is not the publication date.