CVEs-PoC/2020/CVE-2020-28331.md

### [CVE-2020-28331](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28331)
![](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

Barco wePresent WiPG-1600W devices have Improper Access Control. Affected Version(s): 2.5.1.8. The Barco wePresent WiPG-1600W device has an SSH daemon included in the firmware image. By default, the SSH daemon is disabled and does not start at system boot. The system initialization scripts read a device configuration file variable to see if the SSH daemon should be started. The web interface does not provide a visible capability to alter this configuration file variable. However, a malicious actor can include this variable in a POST such that the SSH daemon will be started when the device boots.

### POC

#### Reference
- http://packetstormsecurity.com/files/160162/Barco-wePresent-Undocumented-SSH-Interface.html
- https://korelogic.com/Resources/Advisories/KL-001-2020-007.txt

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