This indicates a possible exploit of a buffer overflow vulnerability in the Edraw Office Viewer Component ActiveX control.
The vulnerability is caused by an error when the vulnerable software handles a specially crafted argument to the HttpPost method. It allows a remote attacker to execute arbitrary code.
Edraw Office Viewer Component 7.x
Edraw Office Viewer Component ActiveX Control 7.x
System Compromise: Remote attackers can gain control of vulnerable systems.
Currently we are not aware of any vendor supplied patch for this issue.