CVE-2026-71957 | D-Link DWR-M961 up to 1.1.5_C1_202607071107 CGI Interface app.cgi buffer overflow

A vulnerability was found in D-Link DWR-M961 up to 1.1.5_C1_202607071107. It has been declared as very critical. This issue affects some unknown processing of the file app.cgi of the component CGI Interface. The manipulation results in buffer overflow.

This vulnerability is cataloged as CVE-2026-71957. The attack may be launched remotely. There is no exploit available.

It is recommended to upgrade the affected component.