cve/2016/CVE-2016-9421.md

### [CVE-2016-9421](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9421)
![](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

Cross-site scripting (XSS) vulnerability in the Users module in the Admin control panel in MyBB (aka MyBulletinBoard) before 1.8.8 and MyBB Merge System before 1.8.8 might allow remote attackers to inject arbitrary web script or HTML via unspecified vectors.

### POC

#### Reference
- http://www.openwall.com/lists/oss-security/2016/11/18/1

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