{"action":"Upgrade pydantic-ai to 1.106.0 or later.","affected":[{"fixed":"1.106.0","introduced":"1.65.0"},{"fixed":"2.0.0b6","introduced":"2.0.0b1"}],"component":"pydantic-ai","cve_ids":["CVE-2026-54249"],"ecosystem":"PyPI","epss":0.00315,"exploited":false,"fixed_versions":["1.106.0","2.0.0b6"],"ghsa_id":"GHSA-h7p7-w5gc-xj3w","id":"tcs_01M5KFK510JBQ2NWWT3HKKW7EK","modified_at":"2026-08-19T12:55:44.916270032Z","published_at":"2026-08-13T14:16:26Z","references":["https://osv.dev/vulnerability/GHSA-h7p7-w5gc-xj3w","https://github.com/pydantic/pydantic-ai/security/advisories/GHSA-h7p7-w5gc-xj3w","https://nvd.nist.gov/vuln/detail/CVE-2026-54249","https://github.com/pydantic/pydantic-ai","https://github.com/pydantic/pydantic-ai/releases/tag/v1.106.0","https://github.com/pydantic/pydantic-ai/releases/tag/v2.0.0b6"],"severity":{"label":"medium","score":6.8},"sources":[{"source":"osv","source_id":"GHSA-h7p7-w5gc-xj3w#PyPI/pydantic-ai","url":"https://osv.dev/vulnerability/GHSA-h7p7-w5gc-xj3w"}],"summary":"Pydantic AI: Unvalidated UploadedFile references in UI adapters allow server-side file access using the application's credentials"}