GHSA-5qxq-vgmm-q39m
GitHub Security Advisory
RCE vulnerability in Pimcore/Mail & Dynamic Text Layout
✓ GitHub Reviewed
CRITICAL
Has CVE
Advisory Details
### Impact
The user controlled twig templates rendering in `Pimcore/Mail` & `ClassDefinition\Layout\Text` is vulnerable to server-side template Injection RCE.
### Patches
Update to version 10.5.9 or apply this patch manually https://github.com/pimcore/pimcore/pull/13347.patch
### Workarounds
Apply https://github.com/pimcore/pimcore/pull/13347.patch manually.
### References
Credits: @nth347 from Viettel Cyber Security
Affected Packages
Packagist
pimcore/pimcore
Affected versions:
0
(fixed in 10.5.9)
Related CVEs
Key Information
9.0
/10
Dataset
Last updated: November 26, 2025 6:30 AM
Data from GitHub Advisory Database. This information is provided for research and educational purposes.