cve/2018/CVE-2018-16975.md

### [CVE-2018-16975](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16975)
![](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

An issue was discovered in Elefant CMS before 2.0.7. There is a PHP Code Execution Vulnerability in /designer/add/stylesheet.php by using a .php extension in the New Stylesheet Name field in conjunction with <?php content, because of insufficient input validation in apps/designer/handlers/csspreview.php.

### POC

#### Reference
- https://github.com/jbroadway/elefant/issues/286
- https://github.com/jbroadway/elefant/issues/286

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