d3e57ffc46
This module exploits a vulnerability found in Synactis' PDF In-The-Box ActiveX component, specifically PDF_IN_1.ocx. When a long string of data is given to the ConnectToSynactis function, which is meant to be used for the ldCmdLine argument of a WinExec call, a strcpy routine can end up overwriting a TRegistry class pointer saved on the stack, and results in arbitrary code execution under the context of the user.