A vulnerability was found in Zyxel ATP, USG FLEX, USG FLEX 50(W) and USG20(W)-VPN up to 5.38. It has been declared as critical. Affected by this vulnerability is an unknown functionality of the component URL Handler. The manipulation leads to path traversal.

This vulnerability is known as CVE-2024-11667. The attack can be launched remotely. There is no exploit available.