ZDI-20-831: Advantech iView NetworkServlet restoreDatabase Command Injection Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Advantech iView. Authentication is not required to exploit this vulnerability. The specific flaw exists within the processing of calls to the restoreDatabase method of the NetworkServlet class. 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 SYSTEM.

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• alias/ZDI-CAN-10645
• alias/CVE-2020-14505
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• canonical/advantech iview