Image Photo Gallery Final Tiles Grid <= 3.6.9 - Missing Authorization to Authenticated (Contributor+) Arbitrary Gallery Management

Missing Authorization
CVE CVE-2025-15466
CVSS Medium (5.4)
Publicly Published January 19, 2026
Last Updated January 19, 2026
Researcher Mohammad Amin Hajian (mamadrce), Pouria Shahba (p0or1ya)
Description

The Image Photo Gallery Final Tiles Grid plugin for WordPress is vulnerable to unauthorized access and modification of data due to missing capability checks on multiple AJAX actions in all versions up to, and including, 3.6.9. This makes it possible for authenticated attackers, with Contributor-level access and above, to view, create, modify, clone, delete, and reassign ownership of galleries created by other users, including administrators.

References

1 affected software package

Software Type Plugin
Software Slug final-tiles-grid-gallery-lite (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 3.6.9
Patched Version
  • 3.6.10
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