cve/2017/CVE-2017-17976.md

### [CVE-2017-17976](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-17976)
![](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

In Utilities.php in Perfex CRM 1.9.7, Unrestricted file upload can lead to remote code execution.

### POC

#### Reference
- http://packetstormsecurity.com/files/145903/PerfexCRM-1.9.7-Arbitrary-File-Upload.html
- https://www.exploit-db.com/exploits/43590/

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