CVE-2026-51709 | TOTOLINK T6 4.1.5cu.748_B20211015 Wi-Fi Configuration /cgi-bin/cstecgi.cgi setWiFiBasicCfg access control

August 31, 2026 Yanac

A vulnerability was found in TOTOLINK T6 4.1.5cu.748_B20211015. It has been declared as very critical. This issue affects the function setWiFiBasicCfg of the file /cgi-bin/cstecgi.cgi of the component Wi-Fi Configuration. The manipulation results in improper access controls.

This vulnerability was named CVE-2026-51709. The attack may be performed from remote. There is no available exploit.VulDB Recent EntriesRead More