Joomla AlphaContent 3. SQL Injection

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# Exploit Title : Joomla 1.5.26 Com_AlphaContent Components 3.x SQL Injection  
# Author [ Discovered By ] : KingSkrupellos  
# Team : Cyberizm Digital Security Army  
# Date : 24/08/2019  
# Vendor Homepage : bestofjoomla.com - joomla.org - pensieroliquido.com  
# Software Information Link : joomla.info.tr/alphacontent-400-joomla-15-native  
bestofjoomla.com/component/option,com_bestofresources/task,detail/Itemid,54/id,754/  
# Joomla Affected Version : Joomla 1.5.18 to 1.5.26 - 1.x  
# Software Affected Version : Com_AlphaContent 3.x - 3.00 - 4.x - 4.0.0  
# 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 :  
***********  
Joomla 1.5.26 Com_AlphaContent Components 3.x 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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# Admin Panel Login Path :  
*************************  
/administrator  
  
# SQL Injection Exploit :  
**********************  
/index.php?option=com_alphacontent&section=[ID-NUMBER]&Itemid=[ID-NUMBER]&lang=it&limitstart=[SQL Injection]  
  
/index.php?option=com_alphacontent&section=weblinks&Itemid=[ID-NUMBER]&lang=de&limitstart=[SQL Injection]  
  
/index.php?option=com_alphacontent&section=[ID-NUMBER]&Itemid=[ID-NUMBER]&lang=es&limitstart=[SQL Injection]  
  
index.php?option=com_alphacontent&section=[ID-NUMBER]&cat=[ID-NUMBER]&task=view&id=[SQL Injection]  
  
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# Discovered By KingSkrupellos from Cyberizm.Org Digital Security Team   
  
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