A vulnerability has been found in LG LNB, LND, LNU and LNV and classified as critical. Affected by this vulnerability is an unknown functionality of the file /updownload/t.report of the component Access Control. The manipulation leads to credentials management.

This vulnerability is known as CVE-2018-16946. The attack can be launched remotely. Furthermore, there is an exploit available.

It is recommended to apply restrictive firewalling.