CVE-2026-104645 Missing authorization in Image Photo Gallery Final Tiles Grid
Authenticated contributors can modify or clone other users' galleries and update post metadata due to missing authorization checks.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-104645?
CVE-2026-104645 is a low-severity missing authorization vulnerability in Unknown Image Photo Gallery Final Tiles Grid, published on 8 Oct 2026. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
The Image Photo Gallery Final Tiles Grid WordPress plugin before 3.6.14 does not properly verify authorization on several of its gallery and image management actions, checking ownership against a different object than the one being acted on, or omitting the check entirely, allowing any authenticated user with contributor-level access or above to clone, modify and reorder galleries and images belonging to other users and to write Image Photo Gallery Final Tiles Grid WordPress plugin before 3.6.14 metadata onto arbitrary posts they do not own.
Weakness: CWE-639
Which versions are affected by CVE-2026-104645?
How do I fix CVE-2026-104645?
No fix has been published for CVE-2026-104645 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-104645 being exploited?
There is no known exploitation of CVE-2026-104645 in the wild and no public exploit code.
Sources
Also known as GHSA-wjfm-m42q-5v68.