PyPI/open-webui CVE-2026-45666: medium 6.5, EPSS 0.39%

Open WebUI has an Indirect Object Reference (IDOR) in user notes

Action: Upgrade open-webui to 0.8.11 or later.

pip install open-webui==0.8.11

Affected

Fixed versions

Sources

• osv: GHSA-x3qm-p8hr-3c3h
• https://github.com/open-webui/open-webui/security/advisories/GHSA-x3qm-p8hr-3c3h
• https://nvd.nist.gov/vuln/detail/CVE-2026-45666
• https://github.com/open-webui/open-webui/commit/de3317e26bb67a2a7ea015a183bbd1d369880ebd
• https://github.com/open-webui/open-webui
• https://github.com/open-webui/open-webui/releases/tag/v0.8.11

CVE-2026-45666 · published 2026-05-14T20:27:56Z · modified 2026-07-13T16:43:37.931243466Z · JSON