Add guard clause when executing in the context of an aux module

Author: rastating

lib/wpxf/wordpress/reflected_xss.rb

@@ -21,6 +21,8 @@ def run
     end
 
     return false unless super
+    return true if aux_module?
+
     emit_info 'Provide the URL below to the victim to begin the payload upload'
     puts
     puts url_with_xss