A vulnerability, which was classified as problematic, was found in Milesight UG65-868M-EA. Affected is an unknown function of the file /etc/rc.local of the component System Boot Handler. The manipulation leads to improper access control for volatile memory containing boot code.

This vulnerability is traded as CVE-2025-4043. It is possible to launch the attack remotely. There is no exploit available.

It is recommended to upgrade the affected component.