cve/2023/CVE-2023-5539.md

### [CVE-2023-5539](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-5539)
![](https://img.shields.io/static/v1?label=Product&message=Extra%20Packages%20for%20Enterprise%20Linux%207&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=Fedora&color=blue)
![](https://img.shields.io/static/v1?label=Product&message=moodle&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Improper%20Control%20of%20Generation%20of%20Code%20('Code%20Injection')&color=brighgreen)

### Description

A remote code execution risk was identified in the Lesson activity. By default this was only available to teachers and managers.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/cli-ish/cli-ish
- https://github.com/nomi-sec/PoC-in-GitHub