PyPI/open-webui CVE-2026-45671: high 8, EPSS 0.39%

Open WebUI: shared-chat branch ignores access_type, allowing unauthorized file deletion

Action: Upgrade open-webui to 0.9.0 or later.

pip install open-webui==0.9.0

Affected

Fixed versions

Sources

• osv: PYSEC-2026-2692
• https://github.com/open-webui/open-webui/security/advisories/GHSA-26g9-27vm-x3q8
• https://nvd.nist.gov/vuln/detail/CVE-2026-45671
• https://github.com/open-webui/open-webui/commit/2e52ad8ff2f8d9ed9f38f76e9bc19c8f92d91fc3
• https://github.com/open-webui/open-webui
• https://github.com/open-webui/open-webui/releases/tag/v0.9.0
• https://pypi.org/project/open-webui
• https://github.com/advisories/GHSA-26g9-27vm-x3q8

CVE-2026-45671 · published 2026-07-13T15:19:07.999896Z · modified 2026-07-13T16:32:54.742737724Z · JSON