Description
This module exploits a heap based buffer overflow in the CrystalPrintControl ActiveX, while handling the ServerResourceVersion property. The affected control can be found in the PrintControl.dll component as included with Crystal Reports 2008. This module has been tested successfully on IE 6, 7 and 8 on Windows XP SP3 and IE 8 on Windows 7 SP1. The module uses the msvcr71.dll library, loaded by the affected ActiveX control, to bypass DEP and ASLR.
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/browser/crystal/reports_printcontrolmsf undefined(reports_printcontrol) > show actions ...actions...msf undefined(reports_printcontrol) > set ACTION < action-name >msf undefined(reports_printcontrol) > show options ...show and set options...msf undefined(reports_printcontrol) > runPrioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub