### [CVE-2016-7999](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7999)
![](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

ecrire/exec/valider_xml.php in SPIP 3.1.2 and earlier allows remote attackers to conduct server side request forgery (SSRF) attacks via a URL in the var_url parameter in a valider_xml action.

### POC

#### Reference
- http://www.openwall.com/lists/oss-security/2016/10/12/10
- https://sysdream.com/news/lab/2016-10-19-spip-3-1-2-server-side-request-forgery-cve-2016-7999/

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