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MEDIUM

Popup Box – Best WordPress Popup Plugin <= 4.3.6 - Missing Authorization to Information Exposure

Published May 2, 2024

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

Remediation

No remediation recorded yet.

References (3)

Change history (0)

No recorded changes yet.

Sources
CVE.org / MITRE
Status PUBLISHED
Assigner Wordfence
Published May 2, 2024
Updated Apr 8, 2026
Reserved Apr 16, 2024
CISA Vulnrichment
Updated Jun 28, 2024
NVD
Status Deferred
Modified Jun 17, 2026
Red Hat
Severity n/a
Public date n/a
ENISA EUVD
Assigner Wordfence
Published May 2, 2024
Updated Apr 8, 2026
Exploited since n/a
EUVD-2024-32465