CVE-2026-9454
CRITICAL
NVD
CVSS Score
9.8
Severity
CRITICAL
Published
May 25, 2026
Vendor
unknown
Description
A flaw has been found in Totolink A8000RU 7.1cu.643_b20200521. This vulnerability affects the function setOpenVpnCertGenerationCfg of the file /cgi-bin/cstecgi.cgi of the component Web Management Interface. Executing a manipulation of the argument servername can lead to os command injection. The attack may be launched remotely. The exploit has been published and may be used.