cve/2022/CVE-2022-48113.md

### [CVE-2022-48113](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-48113)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3F%20n%2Fa%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brighgreen)

### Description

A vulnerability in TOTOLINK N200RE_v5 firmware V9.3.5u.6139 allows unauthenticated attackers to access the telnet service via a crafted POST request. Attackers are also able to leverage this vulnerability to login as root via hardcoded credentials.

### POC

#### Reference
- https://wefir.blogspot.com/2022/12/totolink-n200rev5-telnet-backdoor.html
- https://wefir.blogspot.com/2022/12/totolink-n200rev5-telnet-backdoor.html

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