CVE-2026-7240
CRITICAL
NVD
CVSS Score
9.8
Severity
CRITICAL
Published
Apr 28, 2026
Vendor
unknown
Description
A vulnerability has been found in Totolink A8000RU 7.1cu.643_b20200521. This vulnerability affects the function setVpnAccountCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Such manipulation of the argument User leads to os command injection. The attack can be executed remotely. The exploit has been disclosed to the public and may be used.