CVE-2026-43840 | Advantech ADAM-3600 prior 2.8.5.0 License Manager Service on_disconnected null pointer dereference

October 20, 2026 Yanac

A vulnerability described as critical has been identified in Advantech ADAM-3600. This vulnerability affects the function on_disconnected of the component License Manager Service. The manipulation results in null pointer dereference.

This vulnerability is known as CVE-2026-43840. It is possible to launch the attack remotely. No exploit is available.

Upgrading the affected component is recommended.VulDB Recent EntriesRead More