Critical severity9.8NVD Advisory· Published Apr 27, 2026· Updated Apr 27, 2026
CVE-2026-7136
CVE-2026-7136
Description
A weakness has been identified in Totolink A8000RU 7.1cu.643_b20200521. Affected by this issue is the function setDmzCfg of the file /cgi-bin/cstecgi.cgi of the component CGI Handler. Executing a manipulation of the argument wanIdx can lead to os command injection. The attack may be launched remotely. The exploit has been made available to the public and could be used for attacks.
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Affected products
1Patches
Vulnerability mechanics
References
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