(0Day) WebGate eDVR Manager WESPEvent.WESPEventCtrl.1 Connect/ConnectEx/ConnectEx2 Stack Buffer Overflow Remote Code Execution Vulnerability

2015-02-27T00:00:00
ID ZDI-15-058
Type zdi
Reporter rgod
Modified 2015-11-09T00:00:00

Description

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of WebGate eDVR Manager. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.

The specific flaw exists within the WESPEvent.WESPEventCtrl.1 control. The Connect, ConnectEx, and ConnectEx2 methods copy arbitrary data to a fixed-size heap buffer. This would allow an attacker to execute arbitrary code in the context of the browser.