CVE-2026-51686 | TOTOLINK T6 4.1.5cu.748_B20211015 WiFi Easy Configuration /cgi-bin/cstecgi.cgi setWiFiEasyCfg access control

August 31, 2026 Yanac

A vulnerability, which was classified as critical, was found in TOTOLINK T6 4.1.5cu.748_B20211015. Impacted is the function setWiFiEasyCfg of the file /cgi-bin/cstecgi.cgi of the component WiFi Easy Configuration. Executing a manipulation can lead to improper access controls.

This vulnerability is handled as CVE-2026-51686. The attack can be executed remotely. There is not any exploit available.VulDB Recent EntriesRead More