{"action":"Upgrade open-webui to 0.10.0 or later.","affected":[{"fixed":"0.10.0","introduced":"0.9.0"}],"component":"open-webui","cve_ids":["CVE-2026-59219"],"ecosystem":"PyPI","epss":0.00551,"exploited":false,"fixed_versions":["0.10.0"],"ghsa_id":"GHSA-855v-hq7w-jmjw","id":"tcs_01M5KH685PQ1H5FQT8HQ49MQEN","modified_at":"2026-08-04T14:30:28.570448901Z","published_at":"2026-08-04T11:34:42.714822Z","references":["https://osv.dev/vulnerability/PYSEC-2026-3595","https://github.com/open-webui/open-webui/security/advisories/GHSA-855v-hq7w-jmjw","https://nvd.nist.gov/vuln/detail/CVE-2026-59219","https://github.com/open-webui/open-webui/commit/33b91bd8ae8a100a5a306c91441a7d0b422c4cde","https://github.com/open-webui/open-webui","https://github.com/open-webui/open-webui/releases/tag/v0.10.0","https://pypi.org/project/open-webui","https://github.com/advisories/GHSA-855v-hq7w-jmjw"],"severity":{"label":"high","score":7.1},"sources":[{"source":"osv","source_id":"PYSEC-2026-3595","url":"https://osv.dev/vulnerability/PYSEC-2026-3595"}],"summary":"Open WebUI: Realtime endpoints accept Redis-revoked JWTs after signout/backchannel logout"}