cve/2024/CVE-2024-0871.md

### [CVE-2024-0871](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-0871)
![](https://img.shields.io/static/v1?label=Product&message=Beaver%20Builder%20%E2%80%93%20WordPress%20Page%20Builder&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 Beaver Builder plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the Icon Widget 'fl_builder_data[node_preview][link]' and 'fl_builder_data[settings][link_target]' parameters in all versions up to, and including, 2.7.4.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, 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