CVE-2026-44553
2 advisories.
PyPI/open-webui CVE-2026-44553: high 8.1, EPSS 0.39%
Open WebUI: Stale Admin Role in Socket.IO Session Pool Enables Post-Demotion Cross-User Note Access
Action: Upgrade open-webui to 0.9.0 or later.
pip install open-webui==0.9.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 0.9.0 | - |
Fixed versions
| 0.9.0 |
Sources
- osv: GHSA-45m8-cpm2-3v65
- https://github.com/open-webui/open-webui/security/advisories/GHSA-45m8-cpm2-3v65
- https://nvd.nist.gov/vuln/detail/CVE-2026-44553
- https://github.com/open-webui/open-webui
CVE-2026-44553 · published · modified · JSON
PyPI/open-webui CVE-2026-44553: high 8.1, EPSS 0.39%
Open WebUI: Stale Admin Role in Socket.IO Session Pool Enables Post-Demotion Cross-User Note Access
Action: Upgrade open-webui to 0.9.0 or later.
pip install open-webui==0.9.0Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 0.9.0 | - |
Fixed versions
| 0.9.0 |
Sources
- osv: PYSEC-2026-2697
- https://github.com/open-webui/open-webui/security/advisories/GHSA-45m8-cpm2-3v65
- https://nvd.nist.gov/vuln/detail/CVE-2026-44553
- https://github.com/open-webui/open-webui
- https://pypi.org/project/open-webui
- https://github.com/advisories/GHSA-45m8-cpm2-3v65
CVE-2026-44553 · published · modified · JSON