(0Day) ZTE MF286R goahead Command Injection Remote Code Execution Vulnerability

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of ZTE MF286R routers. Authentication is required to exploit this vulnerability. The specific flaw exists within the handling of a request parameter provided to the SET_DEVICE_LED endpoint. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of root.