cve/2024/CVE-2024-3897.md

### [CVE-2024-3897](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-3897)
![](https://img.shields.io/static/v1?label=Product&message=Popup%20Box%20%E2%80%93%20Best%20WordPress%20Popup%20Plugin&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=*%3C%3D%204.3.6%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-862%20Missing%20Authorization&color=brighgreen)

### Description

The Popup Box – Best WordPress Popup Plugin plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the ays_pb_create_author AJAX action in all versions up to, and including, 4.3.6. This makes it possible for unauthenticated attackers to enumerate all emails registered on the website.

### POC

#### Reference
No PoCs from references.

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