CVE-2026-75167 – A broken access control vulnerability in the ugw-usr-edit method of /cgi-bin/wwwugw.cgi in

A broken access control vulnerability in the ugw-usr-edit method of /cgi-bin/wwwugw.cgi in MBS-Solutions X-Serie Gateway firmware V6_00_05 allows a remote authenticated user with the low-privileged Standard role to change the password of arbitrary accounts.