CVE-2026-18720

The CVE concerns kalcaddle kodbox 1.67 Build 02, specifically the /index.php?plugin/msgWarning/action area of the msgWarning Plugin. The vulnerability allows remote, unauthenticated manipulation leading to improper authorization. Exploitation is reported as possible, with PoC exploit activity obs...

CVE-2026-18720 kalcaddle kodbox msgWarning Plugin action improper authorization

A flaw has been found in kalcaddle kodbox 1.67 Build 02. This vulnerability affects unknown code of the file /index.php?plugin/msgWarning/action of the component msgWarning Plugin. Executing a manipulation can lead to improper authorization. It is possible to launch the attack remotely. The explo...