CVEs-PoC/2021/CVE-2021-4365.md

### [CVE-2021-4365](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4365)
![](https://img.shields.io/static/v1?label=Product&message=Frontend%20File%20Manager%20Plugin&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=*%20&color=brightgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-79%20Improper%20Neutralization%20of%20Input%20During%20Web%20Page%20Generation%20('Cross-site%20Scripting')&color=brightgreen)

### Description

The Frontend File Manager plugin for WordPress is vulnerable to Unauthenticated Stored Cross-Site Scripting in versions up to, and including, 18.2. This is due to lacking authentication protections and santisation all on the wpfm_edit_file_title_desc AJAX action. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

### POC

#### Reference
No PoCs from references.

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