CVE-2026-112783 | OpenCATS up to 0.9.x Activity ajax/deleteActivity.php activityID improper authorization

October 20, 2026 Yanac

A vulnerability was found in OpenCATS up to 0.9.x. It has been declared as problematic. This impacts an unknown function of the file ajax/deleteActivity.php of the component Activity. Such manipulation of the argument activityID leads to improper authorization.

This vulnerability is referenced as CVE-2026-112783. It is possible to launch the attack remotely. No exploit is available.

It is recommended to upgrade the affected component.VulDB Recent EntriesRead More