cve/2021/CVE-2021-36705.md

### [CVE-2021-36705](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-36705)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

In ProLink PRC2402M V1.0.18 and older, the set_TR069 function in the adm.cgi binary, accessible with a page parameter value of TR069 contains a trivial command injection where the value of the TR069_local_port parameter is passed directly to system.

### POC

#### Reference
- https://www.ayrx.me/prolink-prc2402m-multiple-vulnerabilities/#tr069-command-injection

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