CVE-2026-6027
CRITICAL
NVD
CVSS Score
9.8
Severity
CRITICAL
Published
Apr 10, 2026
Vendor
unknown
Description
A weakness has been identified in Totolink A7100RU 7.4cu.2313_b20191024. This issue affects the function setUrlFilterRules of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Executing a manipulation of the argument enable can lead to os command injection. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks.