cve/2017/CVE-2017-7251.md

### [CVE-2017-7251](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7251)
![](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

A Cross-Site Scripting (XSS) was discovered in pi-engine/pi 2.5.0. The vulnerability exists due to insufficient filtration of user-supplied data (preview) passed to the "pi-develop/www/script/editor/markitup/preview/markdown.php" URL. An attacker could execute arbitrary HTML and script code in a browser in the context of the vulnerable website.

### POC

#### Reference
- http://www.securityfocus.com/bid/97061
- https://github.com/pi-engine/pi/issues/1523

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