CVE-2026-5976
CRITICAL
NVD
CVSS Score
9.8
Severity
CRITICAL
Published
Apr 09, 2026
Vendor
unknown
Description
A security flaw has been discovered in Totolink A7100RU 7.4cu.2313_b20191024. This affects the function setStorageCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Performing a manipulation of the argument sambaEnabled results in os command injection. It is possible to initiate the attack remotely. The exploit has been released to the public and may be used for attacks.