cve/2023/CVE-2023-4839.md

### [CVE-2023-4839](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-4839)
![](https://img.shields.io/static/v1?label=Product&message=WP%20Go%20Maps%20(formerly%20WP%20Google%20Maps)&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=*%3C%3D%209.0.32%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 WP Go Maps for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in versions up to, and including, 9.0.32 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.

### POC

#### Reference
No PoCs from references.

#### Github
- https://github.com/fkie-cad/nvd-json-data-feeds