Four OS command injection vulnerabilities exist in the XCMD testWifiAP functionality of Abode Systems, Inc. iota All-In-One Security Kit 6.9X and 6.9Z. A XCMD can lead to arbitrary command execution. An attacker can send a sequence of malicious commands to trigger these vulnerabilities.This vulnerability focuses on the unsafe use of the `WL_DefaultKeyID` in the function located at offset `0x1c7d28` of firmware 6.9Z, and even more specifically on the command execution occuring at offset `0x1c7fac`.