|CVSS SCORE||6.8, (AV:N/AC:M/Au:N/C:P/I:P/A:P)|
The specific flaw exists within the implementation of the 0x2721 IOCTL in the webvrpcs process. The issue results from the lack of proper validation of a user-supplied value prior to using it as a memory address in a free operation. An attacker can leverage this functionality to execute code under the context of Administrator.
Advantech has issued an update to correct this vulnerability. More details can be found at:
|CREDIT||Steven Seeley (mr_me) of Offensive Security