cve/2024/CVE-2024-55879.md

### [CVE-2024-55879](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-55879)
![](https://img.shields.io/static/v1?label=Product&message=xwiki-platform&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3E%3D%2016.0.0-rc-1%2C%20%3C%2016.3.0%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Version&message=%3E%3D%202.3%2C%20%3C%2015.10.9%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-862%3A%20Missing%20Authorization&color=brightgreen)

### Description

XWiki Platform is a generic wiki platform. Starting in version 2.3 and prior to versions 15.10.9, 16.3.0, any user with script rights can perform arbitrary remote code execution by adding instances of `XWiki.ConfigurableClass` to any page. This compromises the confidentiality, integrity and availability of the whole XWiki installation. This has been patched in XWiki 15.10.9 and 16.3.0. No known workarounds are available except upgrading.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/ARPSyndicate/cve-scores