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MS11-081 Microsoft Internet Explorer Option Element Use-After-Free

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MS11-081 Microsoft Internet Explorer Option Element Use-After-Free

Disclosed
10/11/2012
Created
05/30/2018

Description

This module exploits a vulnerability in Microsoft Internet Explorer. A memory corruption may occur when the Option cache isn't updated properly, which allows other JavaScript methods to access a deleted Option element, and results in code execution under the context of the user.

Author(s)

  • Ivan Fratric
  • juan vazquez <juan.vazquez@metasploit.com>
  • sinn3r <sinn3r@metasploit.com>

Platform

Windows

Development

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/ms11_081_option
msf exploit(ms11_081_option) > show targets
    ...targets...
msf exploit(ms11_081_option) > set TARGET < target-id >
msf exploit(ms11_081_option) > show options
    ...show and set options...
msf exploit(ms11_081_option) > exploit

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