Servers and applications
CVE-2026-58401
(Incomplete Patch) Unsafe PHP deserialization in lib/Tool/Authentication.php remains unpatched after CVE-2026-45162 fix
- Severity
- High 8.0
- Published
- 20 Oct 2026
- Last changed
- 20 Oct 2026
- Added to UpHeron
- 3 Nov 2026
- Fixed in
- 11.5.19, 12.3.10, 2026.1.6
- Also known as
- GHSA-46p3-pxr2-m4j9
- Sources
- Project advisories (GitHub)
Affected software
| Software | Affected versions |
|---|---|
PimcoreServers and applications · github:pimcore/pimcore |
|
References
- CVE.org https://www.cve.org/CVERecord?id=CVE-2026-58401
- GitHub Advisory Database https://github.com/advisories/GHSA-46p3-pxr2-m4j9
- github.com https://github.com/pimcore/pimcore/security/advisories/GHSA-46p3-pxr2-m4j9