cve/2021/CVE-2021-25112.md

### [CVE-2021-25112](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-25112)
![](https://img.shields.io/static/v1?label=Product&message=WHMCS%20Bridge&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=6.4b%3C%206.4b%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-79%20Cross-site%20Scripting%20(XSS)&color=brighgreen)

### Description

The WHMCS Bridge WordPress plugin before 6.4b does not sanitise and escape the error parameter before outputting it back in admin dashboard, leading to a Reflected Cross-Site Scripting

### POC

#### Reference
- https://wpscan.com/vulnerability/4aae2dd9-8d51-4633-91bc-ddb53ca3471c

#### Github
- https://github.com/ARPSyndicate/kenzer-templates