Rapid7 Vulnerability & Exploit Database

Geutebruck instantrec Remote Command Execution

Back to Search

Geutebruck instantrec Remote Command Execution

Disclosed
07/08/2021
Created
09/20/2021

Description

This module exploits a buffer overflow within the 'action' parameter of the /uapi-cgi/instantrec.cgi page of Geutebruck G-Cam EEC-2xxx and G-Code EBC-21xx, EFD-22xx, ETHC-22xx, and EWPC-22xx devices running firmware versions == 1.12.0.27 as well as firmware versions 1.12.13.2 and 1.12.14.5. Successful exploitation results in remote code execution as the root user.

Author(s)

  • Titouan Lazard - RandoriSec
  • Ibrahim Ayadhi - RandoriSec

Platform

Linux,Unix

Architectures

armle

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

Metasploit

Penetration testing software for offensive security teams.
Key Features
Free Metasploit Pro Trial View All Features

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

;