cve/2023/CVE-2023-4221.md

### [CVE-2023-4221](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4221)
![](https://img.shields.io/static/v1?label=Product&message=Chamilo&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=0%3C%3D%201.11.24%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-78%20Improper%20Neutralization%20of%20Special%20Elements%20used%20in%20an%20OS%20Command%20('OS%20Command%20Injection')&color=brighgreen)

### Description

Command injection in `main/lp/openoffice_presentation.class.php` in Chamilo LMS <= v1.11.24 allows users permitted to upload Learning Paths to obtain remote code execution via improper neutralisation of special characters.

### POC

#### Reference
- https://starlabs.sg/advisories/23/23-4221

#### Github
No PoCs found on GitHub currently.