VULNERABILITY INTELLIGENCE
CVE-2024-3897
CVSS score5.3 MEDIUM
EPSS probability0.62%
CISA KEVNot currently listed
Published2024-05-02
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
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.
Weakness classification
- CWE-862: Missing Authorization