|CVSS SCORE||9.3, (AV:N/AC:M/Au:N/C:C/I:C/A:C)|
The specific flaw exists within the handling of the Description parameter provided to UserManage.exe. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length, stack-based buffer. An attacker can leverage this vulnerability to execute code under the context of Administrator.
Wecon has issued an update to correct this vulnerability. More details can be found at:
03/07/18 - ZDI disclosed the report to ICS-CERT
|CREDIT||Mat Powell of Trend Micro Zero Day Initiative