CVE-2026-54011
2 advisories.
PyPI/open-webui CVE-2026-54011: high 8.7, EPSS 0.34%
Open WebUI: Stored XSS in Mermaid Markdown Preview
Action: Upgrade open-webui to 0.9.6 or later.
pip install open-webui==0.9.6Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 0.9.6 | - |
Fixed versions
| 0.9.6 |
Sources
- osv: GHSA-v8qj-hxv7-mgvv
- https://github.com/open-webui/open-webui/security/advisories/GHSA-v8qj-hxv7-mgvv
- https://nvd.nist.gov/vuln/detail/CVE-2026-54011
- https://github.com/advisories/GHSA-v8qj-hxv7-mgvv
- https://github.com/open-webui/open-webui
- https://github.com/pypa/advisory-database/tree/main/vulns/open-webui/PYSEC-2026-2759.yaml
- https://pypi.org/project/open-webui
CVE-2026-54011 · published · modified · JSON
PyPI/open-webui CVE-2026-54011: high 8.7, EPSS 0.34%
Open WebUI: Stored XSS in Mermaid Markdown Preview
Action: Upgrade open-webui to 0.9.6 or later.
pip install open-webui==0.9.6Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 0.9.6 | - |
Fixed versions
| 0.9.6 |
Sources
- osv: PYSEC-2026-2759
- https://github.com/open-webui/open-webui/security/advisories/GHSA-v8qj-hxv7-mgvv
- https://github.com/open-webui/open-webui
- https://pypi.org/project/open-webui
- https://github.com/advisories/GHSA-v8qj-hxv7-mgvv
- https://nvd.nist.gov/vuln/detail/CVE-2026-54011
CVE-2026-54011 · published · modified · JSON