Rapid7’s 2026 Global Cybersecurity Summit is now available on-demand.Watch sessions.
Rapid7

module

activePDF WebGrabber ActiveX Control Buffer Overflow

Disclosed
Aug 26, 2008
Created
May 30, 2018

Description

This module exploits a stack buffer overflow in activePDF WebGrabber 3.8. When
sending an overly long string to the GetStatus() method of APWebGrb.ocx (3.8.2.0)
an attacker may be able to execute arbitrary code. This control is not marked safe
for scripting, so choose your attack vector accordingly.

Platform

Windows

Module Options

To display the available options, load the module within the Metasploit console and run the commands 'show options' or 'show advanced':


msf > use exploit/windows/fileformat/activepdf_webgrabber
msf exploit(activepdf_webgrabber) > show targets
...targets...
msf exploit(activepdf_webgrabber) > set TARGET < target-id >
msf exploit(activepdf_webgrabber) > show options
...show and set options...
msf exploit(activepdf_webgrabber) > exploit

Title
Rapid7 Labs

2026 Global Threat Landscape Report

The predictive window has collapsed. Exploitation follows disclosure in days. See how attackers are accelerating and how to stay ahead.