CVE-2026-13561

Name of the Vulnerable Software and Affected Versions Edimax EW-7478APC version 1.04

Description Remote OS command injection is possible via the POST Request Handler component. The issue exists in the formiNICbasic() function within the /goform/formiNICbasic file. An attacker can remotely execute arbitrary operating system commands by manipulating the rootAPmac variable.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability. As a temporary workaround, restrict access to the /goform/formiNICbasic endpoint to minimize the risk of exploitation.