Beijing Digital China Cloud Technology Co., Ltd. DCME-320 v.7.4.12.60 has a command execution vulnerability, which can be exploited to obtain device administrator privileges via the getVar function in the code/function/system/tool/ping.php file.
The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.