cve/2021/CVE-2021-46456.md

### [CVE-2021-46456](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-46456)
![](https://img.shields.io/static/v1?label=Product&message=n%2Fa&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=n%2Fa%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=n%2Fa&color=brightgreen)

### Description

D-Link device D-Link DIR-823-Pro v1.0.2 was discovered to contain a command injection vulnerability in the function SetWLanACLSettings. This vulnerability allows attackers to execute arbitrary commands via the wl(0).(0)_maclist parameter.

### POC

#### Reference
- https://www.dlink.com/en/security-bulletin/

#### Github
- https://github.com/ARPSyndicate/cvemon
- https://github.com/pjqwudi/my_vuln