Browse / CVEs / CVE-2026-59822
CVE-2026-59822· berriai / litellm· CWE-287, CWE-306
BerriAI LiteLLM Improper Authentication Vulnerability
Exploited in the wild. Listed by CISA on 2026-09-02; known to be used by ransomware.
0.8%likelihood of exploitation, next 30 days
58%of all CVEs are less likely
Nonecheck to confirm it
BerriAI LiteLLM contains an improper authentication vulnerability in the MCP Streamable HTTP endpoint that could allow an unauthenticated attacker to establish an authenticated MCP session using an arbitrary Bearer token.
No ready check is stored for this CVE. Confirm it by hand from the references.
References
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