CVE-2026-1036 Missing authorization in Photo Gallery by 10Web – Mobile-Friendly Image Gallery
Unauthenticated attackers can delete arbitrary image comments in the Pro version of the Photo Gallery by 10Web WordPress plugin due to missing capability checks.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-1036?
CVE-2026-1036 is a medium-severity missing authorization vulnerability in Photo Gallery by 10Web – Mobile-Friendly Image Gallery, published on 21 Jan 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The Photo Gallery by 10Web – Mobile-Friendly Image Gallery plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the delete_comment() function in all versions up to, and including, 1.8.36. This makes it possible for unauthenticated attackers to delete arbitrary image comments. Note: comments functionality is only available in the Pro version of the plugin.
Weakness: CWE-862
Which versions are affected by CVE-2026-1036?
How do I fix CVE-2026-1036?
No fix has been published for CVE-2026-1036 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-2026-1036 being exploited?
There is no known exploitation of CVE-2026-1036 in the wild and no public exploit code.
Sources
Also known as GHSA-fj27-mvcr-jjvm.