5.3
Medium
CVE-2024-3897 The Popup Box – Best WordPress Popup Plugin plugin for WordPress is vulnerable to unauthorized access of data due to a…
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.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Popup Box – Best WordPress Popup Plugin 4.3 | earliest → 4.3.6 | No fix stated |
| popup_box 4.3 | earliest → 4.3.6 | No fix stated |
| Popup Box – Create Countdown, Coupon, Video, Contact Form Popups 4.3 | earliest → 4.3.6 | No fix stated |