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GitStack Unsanitized Argument RCE

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GitStack Unsanitized Argument RCE

Disclosed
01/15/2018
Created
06/14/2018

Description

This module exploits a remote code execution vulnerability that exists in GitStack through v2.3.10, caused by an unsanitized argument being passed to an exec function call. This module has been tested on GitStack v2.3.10.

Author(s)

  • Kacper Szurek
  • Jacob Robles

Platform

Windows

Development

References

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

Time is precious, so I don’t want to do something manually that I can automate. Leveraging the Metasploit Framework when automating any task keeps us from having to re-create the wheel as we can use the existing libraries and focus our efforts where it matters.

– Jim O’Gorman | President, Offensive Security

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