{"action":"Upgrade open-webui to 0.10.0 or later.","affected":[{"fixed":"0.10.0","introduced":"0"}],"component":"open-webui","cve_ids":["CVE-2026-59214"],"ecosystem":"PyPI","epss":0.00423,"exploited":false,"fixed_versions":["0.10.0"],"ghsa_id":"GHSA-4r2p-27mh-5m22","id":"tcs_01M5KEYW8HTE2HC36W91XVJCFH","modified_at":"2026-08-04T14:40:41.114516920Z","published_at":"2026-07-24T16:54:40Z","references":["https://osv.dev/vulnerability/GHSA-4r2p-27mh-5m22","https://github.com/open-webui/open-webui/security/advisories/GHSA-4r2p-27mh-5m22","https://nvd.nist.gov/vuln/detail/CVE-2026-59214","https://github.com/open-webui/open-webui"],"severity":{"label":"high","score":7.3},"sources":[{"source":"osv","source_id":"GHSA-4r2p-27mh-5m22","url":"https://osv.dev/vulnerability/GHSA-4r2p-27mh-5m22"}],"summary":"Open WebUI: Stored web worker XSS via Pyodide"}