PyPI/open-webui CVE-2026-45386: medium 4.3, EPSS 0.27%
Open WebUI has an IDOR vulnerability in the pin_channel_message API endpoint
Action: Upgrade open-webui to 0.9.5 or later.
pip install open-webui==0.9.5Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 0.9.5 | - |
Fixed versions
| 0.9.5 |
Sources
- osv: GHSA-5gc6-xhv4-2wg6
- https://github.com/open-webui/open-webui/security/advisories/GHSA-5gc6-xhv4-2wg6
- https://nvd.nist.gov/vuln/detail/CVE-2026-45386
- https://github.com/open-webui/open-webui
- https://github.com/open-webui/open-webui/releases/tag/v0.9.5
CVE-2026-45386 · published · modified · JSON