CVE-2026-51622

An incorrect access control vulnerability in the getWanCfg function of TOTOLINK T6 (firmware 4.1.5cu.748_B20211015 ) allows unauthenticated attackers to obtain WAN configuration data by sending a crafted POST request to /cgi-bin/cstecgi.cgi. The exposed WAN configuration may reveal network creden...

CVE-2026-51622

Incorrect access control in the getWanCfg function of TOTOLINK T6 4.1.5cu.748B20211015 allows unauthenticated attackers to obtain WAN configuration data via sending a crafted POST request to /cgi-bin/cstecgi.cgi...