{"action":"Upgrade vllm to 0.22.0 or later.","affected":[{"fixed":"0.22.0","introduced":"0"}],"component":"vllm","cve_ids":["CVE-2026-47155"],"ecosystem":"PyPI","epss":0.00249,"exploited":false,"fixed_versions":["0.22.0"],"ghsa_id":"GHSA-3ww4-5jv9-j5gm","id":"tcs_01M5KEWPHRWY9ZK3T0GXB4N67T","modified_at":"2026-09-10T03:50:55.315232512Z","published_at":"2026-06-10T17:11:38Z","references":["https://osv.dev/vulnerability/GHSA-3ww4-5jv9-j5gm","https://github.com/vllm-project/vllm/security/advisories/GHSA-3ww4-5jv9-j5gm","https://nvd.nist.gov/vuln/detail/CVE-2026-47155","https://github.com/vllm-project/vllm/pull/42616","https://github.com/vllm-project/vllm/commit/d26a28ab033697f55a1414b5b0435de7cd6045b6","https://github.com/pypa/advisory-database/tree/main/vulns/vllm/PYSEC-2026-2301.yaml","https://github.com/vllm-project/vllm","https://huntr.com/bounties/3f1e24c0-87d2-4f6c-a705-820f380879ac"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"GHSA-3ww4-5jv9-j5gm","url":"https://osv.dev/vulnerability/GHSA-3ww4-5jv9-j5gm"}],"summary":"vLLM's Artifact Pin Decay allows pinned deployments to load unpinned code, weights, and processors"}