### [CVE-2017-11322](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-11322)
![](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

The chroothole_client executable in UCOPIA Wireless Appliance before 5.1.8 allows remote attackers to gain root privileges via a dollar sign ($) metacharacter in the argument to chroothole_client.

### POC

#### Reference
- https://sysdream.com/news/lab/2017-09-29-cve-2017-11322-ucopia-wireless-appliance-5-1-8-privileges-escalation/
- https://www.exploit-db.com/exploits/42936/

#### Github
- https://github.com/tnpitsecurity/CVEs