Description (CNA)
MelisCms provides a full CMS for Melis Platform, including templating system, drag'n'drop of plugins, SEO and many administration tools. Attackers can deserialize arbitrary data on affected versions of `melisplatform/melis-cms`, and ultimately leads to the execution of arbitrary PHP code on the system. Conducting this attack does not require authentication. Users should immediately upgrade to `melisplatform/melis-cms` >= 5.0.1. This issue was addressed by restricting allowed classes when deserializing user-controlled data.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| melisplatform / melis-cms | affected <= 5.0.0 |
CWE
CWE-502
References
- https://github.com/melisplatform/melis-cms/security/advisories/GHSA-m3m3-6gww-7gj9
- https://github.com/melisplatform/melis-cms/commit/d124b2474699a679a24ec52620cadceb3d4cec11
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.