{"action":"Upgrade open-webui to 0.9.0 or later.","affected":[{"fixed":"0.9.0","introduced":"0"}],"component":"open-webui","cve_ids":["CVE-2026-44560"],"ecosystem":"PyPI","epss":0.00366,"exploited":false,"fixed_versions":["0.9.0"],"ghsa_id":"GHSA-h36f-rqpx-j5wx","id":"tcs_01M5KFJKY0M15P1R9Y6R19DFG0","modified_at":"2026-07-13T16:43:15.092865477Z","published_at":"2026-05-08T20:03:09Z","references":["https://osv.dev/vulnerability/GHSA-h36f-rqpx-j5wx","https://github.com/open-webui/open-webui/security/advisories/GHSA-h36f-rqpx-j5wx","https://nvd.nist.gov/vuln/detail/CVE-2026-44560","https://github.com/open-webui/open-webui"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"GHSA-h36f-rqpx-j5wx","url":"https://osv.dev/vulnerability/GHSA-h36f-rqpx-j5wx"}],"summary":"Open WebUI has Unauthorized File and Knowledge Base Content Access via RAG Vector Search"}