cve/2022/CVE-2022-37843.md

### [CVE-2022-37843](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-37843)
![](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 TOTOLINK A860R V4.1.2cu.5182_B20201027 in cstecgi.cgi, the acquired parameters are directly put into the system for execution without filtering, resulting in a command injection vulnerability.

### POC

#### Reference
- https://github.com/1759134370/iot/blob/main/TOTOLINK/A860R/4.md

#### Github
- https://github.com/1759134370/iot