Description
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.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| wpchill | Modula Image Gallery – Photo Grid & Video Gallery | ≤ 2.13.3 | — |