CVE-2026-51724

Incorrect access control in the delSmartQosCfg function of TOTOLINK T6 4.1.5cu.748B20211015 allows unauthenticated attackers to remove Smart QoS rules via sending a crafted POST request to /cgi-bin/cstecgi.cgi...

CVE-2026-51724

CVE-2026-51724 is an incorrect access control vulnerability in the TOTOLINK T6 router, version 4.1.5cu.748_B20211015 . The flaw resides in the delSmartQosCfg function, which is accessible via a crafted POST request to /cgi-bin/cstecgi.cgi. Because no authentication is enforced, an unauthenticated...