The Image Gallery – Photo Grid & Video Gallery plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the `add_images_to_gallery_callback()` function in all versions up to, and including, 2.13.3. This makes it possible for authenticated attackers, with Author-level access and above, to add images to arbitrary Modula galleries owned by other users.
CVSS Details
- CVSS 3.1 Base Score: 4.3
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Modula Best Grid Gallery Plugin | — | Update modula-best-grid-gallery plugin to version 2.13.4, or a newer patched version | Dec 15, 2025 | Dec 15, 2025 |
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