{"action":"Upgrade litellm to 1.82.0 or later.","affected":[{"fixed":"1.82.0","introduced":"0"}],"component":"litellm","cve_ids":["CVE-2026-59821"],"ecosystem":"PyPI","epss":0.00904,"exploited":false,"fixed_versions":["1.82.0"],"ghsa_id":"GHSA-72m8-9m7m-h278","id":"tcs_01M5KF4K2TD02PE9KS9MPGVKWE","modified_at":"2026-09-10T03:51:10.829513778Z","published_at":"2026-07-22T22:38:55Z","references":["https://osv.dev/vulnerability/GHSA-72m8-9m7m-h278","https://github.com/BerriAI/litellm/security/advisories/GHSA-72m8-9m7m-h278","https://nvd.nist.gov/vuln/detail/CVE-2026-59821","https://github.com/BerriAI/litellm/commit/e50b4486d0f7aa0497185a1ebcdd2c91f1769eba","https://github.com/BerriAI/litellm","https://github.com/BerriAI/litellm/releases/tag/v1.82.0-stable"],"severity":{"label":"high","score":7.2},"sources":[{"source":"osv","source_id":"GHSA-72m8-9m7m-h278","url":"https://osv.dev/vulnerability/GHSA-72m8-9m7m-h278"},{"source":"nvd","source_id":"CVE-2026-59821","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-59821"}],"summary":"LiteLLM: Custom Code Guardrails production endpoints bypass code safety checks"}