DSECRG-08-026.txt

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Digital Security Research Group [DSecRG] Advisory #DSECRG-08-026  
  
  
Application: Open Azimyt CMS  
Versions Affected: 0.22 minimal, 0.21 stable  
Vendor URL: http://azimyt.net/  
Bug: Local File Include  
Exploits: YES  
Reported: 07.06.2008  
Vendor Response: 08.06.2008  
Solution: YES  
Date of Public Advisory: 16.06.2008  
Author: Digital Security Research Group [DSecRG] (research [at] dsec [dot] ru)  
  
  
  
Description  
***********  
  
Local File Include vulnerability found in script azimyt/lang/lang-system.php  
  
  
Code  
****  
#################################################  
  
if(isset($_GET['lang'])){  
$_SESSION['lang']=$_GET['lang'];  
}  
  
if(!isset($_SESSION['lang'])){  
$_SESSION['lang'] = "second";  
}  
  
if (isset($_SESSION['lang']))   
{  
$SystemLangFile = $CFG->admin_folder."/lang/lang-system-".$_SESSION['lang'].".php";  
if(!file_exists($SystemLangFile)) exit(ErrorLang::LangFile_not_load);  
require($SystemLangFile);  
}  
  
#################################################  
  
  
Example:  
  
http://[server]/[installdir]/azimyt/lang/lang-system.php?lang=../../../../../../../../../../../../../boot.ini%00  
  
  
  
Fix Information  
***************  
  
Vendor fixed this flaw on 10.06.2008. Patch can be downloaded here:  
  
http://open-azimyt-cms.googlecode.com/files/security_patch.zip  
  
  
  
  
  
About  
*****  
  
Digital Security is leading IT security company in Russia, providing information security consulting, audit and penetration   
  
testing services, risk analysis and ISMS-related services and certification for ISO/IEC 27001:2005 and PCI DSS standards.   
  
Digital Security Research Group focuses on web application and database security problems with vulnerability reports,   
  
advisories and whitepapers posted regularly on our website.  
  
  
Contact: research [at] dsec [dot] ru  
http://www.dsec.ru (in Russian)  
  
  
  
  
--   
  
Digital Security Research Group  
  
mailto:[email protected]  
  
  
  
  
  
  
  
  
  
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Web : http://www.sd.zain.com/  
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