{"action":"Upgrade open-webui to 0.6.5 or later.","affected":[{"fixed":"0.6.5","introduced":"0"}],"component":"open-webui","cve_ids":["CVE-2026-45303"],"ecosystem":"PyPI","epss":0.00225,"exploited":false,"fixed_versions":["0.6.5"],"ghsa_id":"GHSA-4vrc-m9ch-6m3r","id":"tcs_01M5KH124EFH4RFKVYH0KF6B0T","modified_at":"2026-07-13T16:32:23.939173842Z","published_at":"2026-07-13T15:19:05.921120Z","references":["https://osv.dev/vulnerability/PYSEC-2026-2704","https://github.com/open-webui/open-webui/security/advisories/GHSA-4vrc-m9ch-6m3r","https://nvd.nist.gov/vuln/detail/CVE-2026-45303","https://github.com/open-webui/open-webui","https://pypi.org/project/open-webui","https://github.com/advisories/GHSA-4vrc-m9ch-6m3r"],"severity":{"label":"high","score":7.7},"sources":[{"source":"osv","source_id":"PYSEC-2026-2704","url":"https://osv.dev/vulnerability/PYSEC-2026-2704"}],"summary":"Open WebUI has stored XSS via the HTML renedering view"}