CVE-2026-3700 | UTT HiPER 810G up to 1.7.7-171114 formConfigDnsFilterGlobal strcpy buffer overflow

A vulnerability identified as critical has been detected in UTT HiPER 810G up to 1.7.7-171114. Affected is the function strcpy of the file /goform/formConfigDnsFilterGlobal. This manipulation causes buffer overflow.

This vulnerability is registered as CVE-2026-3700. Remote exploitation of the attack is possible. Furthermore, an exploit is available.