{"id":"CVE-2025-55178","aliases":["GHSA-x75h-m6jj-6cj2","PYSEC-2026-1571"],"url":"https://o3.security/vulnerability/CVE-2025-55178","summary":"Llama Stack could potentially allow for remote code execution","details":"Llama Stack prior to version v0.2.20 accepted unverified parameters in the resolve_ast_by_type function which could potentially allow for remote code execution.","published":"2025-09-24T19:15:36.467Z","modified":"2026-08-07T20:41:52.916679Z","cvss":{"score":5.3,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"PyPI","name":"llama-stack","fixedVersion":"0.2.20"}],"fix":{"url":"https://github.com/llamastack/llama-stack/pull/3281","label":"llamastack/llama-stack#3281"},"references":[{"type":"WEB","url":"https://github.com/llamastack/llama-stack/releases/tag/v0.2.20"},{"type":"ADVISORY","url":"https://www.facebook.com/security/advisories/cve-2025-55178"},{"type":"FIX","url":"https://github.com/llamastack/llama-stack/pull/3281"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-07T20:41:52.916679Z"}}