Medium (5.3). EPSS 0.7% chance of exploitation in the next 30 days.
The Essential Grid Gallery WordPress Plugin plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 3.1.1 via the on_front_ajax_action() function. This makes it possible for unauthenticated attackers to view private and password protected posts that may have private or sensitive information.
Severity
CVSS 3.1
5.3 medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
EPSS
0.7% chance of exploitation in the next 30 days; higher than 52% of CVEs (scores of 2026-10-31)