{"action":"Upgrade open-webui to 0.11.1 or later.","affected":[{"fixed":"0.11.1","introduced":"0.8.0"}],"component":"open-webui","cve_ids":["CVE-2026-88006"],"ecosystem":"PyPI","epss":0.00371,"exploited":false,"fixed_versions":["0.11.1"],"ghsa_id":"GHSA-wvm9-9g5j-623f","id":"tcs_01M5KG2XQHAG7P4SJNQWRY79HK","modified_at":"2026-10-01T17:55:55.657381379Z","published_at":"2026-09-10T23:04:57Z","references":["https://osv.dev/vulnerability/GHSA-wvm9-9g5j-623f","https://github.com/open-webui/open-webui/security/advisories/GHSA-wvm9-9g5j-623f","https://nvd.nist.gov/vuln/detail/CVE-2026-88006","https://github.com/open-webui/open-webui/commit/d799e81edbdc971c6deb096b6474cd95b93504bf","https://github.com/open-webui/open-webui","https://github.com/open-webui/open-webui/releases/tag/v0.11.1"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"GHSA-wvm9-9g5j-623f","url":"https://osv.dev/vulnerability/GHSA-wvm9-9g5j-623f"}],"summary":"Open WebUI: Users denied by the OAuth role policy can still sign in via token exchange"}