{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0","last_affected":"1.82.2"}],"component":"litellm","cve_ids":["CVE-2026-12771"],"ecosystem":"PyPI","epss":0.00431,"exploited":false,"fixed_versions":[],"ghsa_id":"GHSA-qmf3-4767-5fg3","id":"tcs_01M5KFWBRZ7E01H5C7AG8QQWCQ","modified_at":"2026-10-01T17:56:12.041392910Z","published_at":"2026-06-21T03:30:24Z","references":["https://osv.dev/vulnerability/GHSA-qmf3-4767-5fg3","https://nvd.nist.gov/vuln/detail/CVE-2026-12771","https://gist.github.com/YLChen-007/70e4e106527f74ddf17953ff0f6c248d","https://github.com/BerriAI/litellm","https://vuldb.com/cve/CVE-2026-12771","https://vuldb.com/submit/811280","https://vuldb.com/vuln/372513","https://vuldb.com/vuln/372513/cti"],"severity":{"label":"medium","score":5},"sources":[{"source":"osv","source_id":"GHSA-qmf3-4767-5fg3","url":"https://osv.dev/vulnerability/GHSA-qmf3-4767-5fg3"}],"summary":"LiteLLM: M2M JWT Handler Has Improper Authorization"}