cve/2024/CVE-2024-6870.md

### [CVE-2024-6870](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-6870)
![](https://img.shields.io/static/v1?label=Product&message=Responsive%20Lightbox%20%26%20Gallery&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=*%3C%3D%202.4.7%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-79%20Improper%20Neutralization%20of%20Input%20During%20Web%20Page%20Generation%20('Cross-site%20Scripting')&color=brighgreen)

### Description

The Responsive Lightbox & Gallery plugin for WordPress is vulnerable to Stored Cross-Site Scripting via file uploads in all versions up to, and including, 2.4.7 due to insufficient input sanitization and output escaping affecting the rl_upload_image AJAX endpoint. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses the 3gp2 file.

### POC

#### Reference
No PoCs from references.

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