### [CVE-2021-20120](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20120)
![](https://img.shields.io/static/v1?label=Product&message=Arris%20SurfBoard%20SB8200&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=AB01.02.053.01_112320_193.0A.NSH%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=Cross%20Site%20Request%20Forgery&color=brightgreen)

### Description

The administration web interface for the Arris Surfboard SB8200 lacks any protections against cross-site request forgery attacks. This means that an attacker could make configuration changes (such as changing the administrative password) without the consent of the user.

### POC

#### Reference
- https://www.tenable.com/security/research/tra-2021-45

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