### [CVE-2021-38356](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-38356)
![](https://img.shields.io/static/v1?label=Product&message=NextScripts%3A%20Social%20Networks%20Auto-Poster&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=4.3.20%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-79%20Cross-site%20Scripting%20(XSS)&color=brightgreen)

### Description

The NextScripts: Social Networks Auto-Poster <= 4.3.20 WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the $_REQUEST['page'] parameter which is echoed out on inc/nxs_class_snap.php by supplying the appropriate value 'nxssnap-post' to load the page in $_GET['page'] along with malicious JavaScript in $_POST['page'].

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/20142995/nuclei-templates