CVE-2025-2095

A vulnerability classified as critical has been found in TOTOLINK EX1800T 9.1.0cu.2112_B20220316. This affects the function setDmzCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument ip leads to os command injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

• CWE-77
• CWE-78
• CWE-78

• https://github.com/kn0sky/cve/blob/main/TOTOLINK%20EX1800T/OS%20Command%20Injection%2003%20setDmzCfg-_ip.mdExploit, Third Party Advisory
• https://vuldb.com/?ctiid.298953Permissions Required, VDB Entry
• https://vuldb.com/?id.298953Third Party Advisory, VDB Entry
• https://vuldb.com/?submit.515321Third Party Advisory, VDB Entry
• https://www.totolink.net/Product
• https://github.com/kn0sky/cve/blob/main/TOTOLINK%20EX1800T/OS%20Command%20Injection%2003%20setDmzCfg-_ip.mdExploit, Third Party Advisory

Published

Mar 7, 2025

Last Modified

Jun 17, 2026

Status

Analyzed

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
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