CVE-2025-15524CWE-862

Gallery by FooGallery <= 3.1.9 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Gallery Metadata Exposure

Medium · published February 11, 2026

CVSS v3.1
4.3
EPSS
0%
Percentile
15.3
In the wild
Unconfirmed
What it is

The Gallery by FooGallery plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the ajax_get_gallery_info() function in all versions up to, and including, 3.1.9. This makes it possible for authenticated attackers, with Subscriber-level access and above, to retrieve metadata (name, image count, thumbnail URL) of private, draft, and password-protected galleries by enumerating gallery IDs.

The record
Technical detail
CVSS v3.1
4.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00249 · 15.3th percentile
Weakness
CWE-862 · Missing Authorization
Published
2026-02-11T01:23Z
EPSS history
Timeline
  • 11 FEB 01:23Z
    Gallery by FooGallery <= 3.1.9 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Gallery Metadata Exposure
    cvelistv5