{"action":"Upgrade pydantic-ai-slim 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-slim","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_01M5KH6STJPDZQAJBRKMBA9DAE","modified_at":"2026-08-19T12:55:44.916270032Z","published_at":"2026-08-19T11:56:26.304772Z","references":["https://osv.dev/vulnerability/PYSEC-2026-3693","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","https://pypi.org/project/pydantic-ai-slim","https://github.com/advisories/GHSA-h7p7-w5gc-xj3w"],"severity":{"label":"medium","score":6.8},"sources":[{"source":"osv","source_id":"PYSEC-2026-3693","url":"https://osv.dev/vulnerability/PYSEC-2026-3693"}],"summary":"Pydantic AI: Unvalidated UploadedFile references in UI adapters allow server-side file access using the application's credentials"}