CVE-2026-7152
CRITICAL
NVD
CVSS Score
9.8
Severity
CRITICAL
Published
Apr 27, 2026
Vendor
unknown
Description
A vulnerability was identified in Totolink A8000RU 7.1cu.643_b20200521. The affected element is the function setTelnetCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Such manipulation of the argument telnet_enabled leads to os command injection. It is possible to launch the attack remotely. The exploit is publicly available and might be used.