{"action":"Upgrade open-webui to 0.8.6 or later.","affected":[{"fixed":"0.8.6","introduced":"0"}],"component":"open-webui","cve_ids":["CVE-2026-44571"],"ecosystem":"PyPI","epss":0.00277,"exploited":false,"fixed_versions":["0.8.6"],"ghsa_id":"GHSA-jgj3-r8hr-9pjw","id":"tcs_01M5KH18KW6XFFTZVB51CETS3N","modified_at":"2026-07-13T16:32:16.498365824Z","published_at":"2026-07-13T15:15:43.914937Z","references":["https://osv.dev/vulnerability/PYSEC-2026-2739","https://github.com/open-webui/open-webui/security/advisories/GHSA-jgj3-r8hr-9pjw","https://nvd.nist.gov/vuln/detail/CVE-2026-44571","https://github.com/open-webui/open-webui","https://pypi.org/project/open-webui","https://github.com/advisories/GHSA-jgj3-r8hr-9pjw"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"PYSEC-2026-2739","url":"https://osv.dev/vulnerability/PYSEC-2026-2739"}],"summary":"Open WebUI's Improper Authorization in Standard Channels Allows Message Updates with Read Permission"}