CVE-2025-6733 UTT HiPER 840G API formConfigDnsFilterGlobal sub_416928 buffer overflow

A vulnerability was found in UTT HiPER 840G up to 3.1.1-190328. It has been declared as critical. This vulnerability affects the function sub416928 of the file /goform/formConfigDnsFilterGlobal of the component API. The manipulation of the argument GroupName leads to buffer overflow. The attack c...