{"id":"CVE-2026-12770","summary":"BerriAI litellm Admin Key key_management_endpoints.py improper authorization","details":"A vulnerability was determined in BerriAI litellm up to 1.63.1. The impacted element is an unknown function of the file litellm/proxy/management_endpoints/key_management_endpoints.py of the component Admin Key Handler. This manipulation causes improper authorization. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. Patch name: 23781. It is recommended to apply a patch to fix this issue. The vendor was contacted early about this disclosure.","aliases":["GHSA-6qr3-3g89-m4jj","PYSEC-2026-4068"],"modified":"2026-10-21T02:55:56.509158994Z","published":"2026-06-21T00:15:08.657Z","database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/12xxx/CVE-2026-12770.json","unresolved_ranges":[{"extracted_events":[{"source":"AFFECTED_FIELD","strategy":"StandaloneSingleVersion","range":[{"introduced":"1.63.1"},{"last_affected":"1.63.1"}]}]}],"cna_assigner":"VulDB","cwe_ids":["CWE-266","CWE-285"]},"references":[{"type":"WEB","url":"https://github.com/BerriAI/litellm/"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/12xxx/CVE-2026-12770.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-12770"},{"type":"ADVISORY","url":"https://vuldb.com/cve/CVE-2026-12770"},{"type":"ADVISORY","url":"https://vuldb.com/submit/811279"},{"type":"ADVISORY","url":"https://vuldb.com/vuln/372512"},{"type":"REPORT","url":"https://vuldb.com/vuln/372512/cti"},{"type":"FIX","url":"https://github.com/BerriAI/litellm/pull/23781"},{"type":"EVIDENCE","url":"https://gist.github.com/YLChen-007/993c68152b2c770d53590f1684c755d4"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/berriai/litellm","events":[{"introduced":"f6535ae6ada5f0bc7d5781497a19625bfa914c4d"},{"fixed":"2fb575b630baa1a60c78911c0f9fe0725d9b1c32"}],"database_specific":{"extracted_events":[{"range":[{"introduced":"1.63.0"},{"last_affected":"1.63.0"}],"source":"AFFECTED_FIELD","strategy":"StandaloneSingleVersion"},{"source":"CPE_RANGE","cpe":"cpe:2.3:a:litellm:litellm:*:*:*:*:*:*:*:*","range":[{"introduced":"0"},{"fixed":"1.63.2"}]}]}}],"versions":["1.63.0","v1.63.2-nightly","v1.63.0-nightly"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-12770.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P"}]}