CVE-2026-4166 Wavlink WL-NU516U1 login.cgi sub_404F68 cross site scripting

A vulnerability was found in Wavlink WL-NU516U1 240425. The impacted element is the function sub404F68 of the file /cgi-bin/login.cgi. The manipulation of the argument homepage/hostname results in cross site scripting. The attack can be launched remotely. The exploit has been made public and coul...