CVE-2025-6733 | UTT HiPER 840G up to 3.1.1-190328 API formConfigDnsFilterGlobal sub_416928 GroupName buffer overflow

June 26, 2025 Yanac

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 sub_416928 of the file /goform/formConfigDnsFilterGlobal of the component API. The manipulation of the argument GroupName leads to buffer overflow.

This vulnerability was named CVE-2025-6733. The attack can be initiated remotely. Furthermore, there is an exploit available.

The vendor was contacted early about this disclosure but did not respond in any way.VulDB Recent EntriesRead More