Xplico v0.5.7 (add.ctp) Remote XSS Vulnerability
 
Title: Xplico v0.5.7 (add.ctp) Remote XSS Vulnerability
Type: Remote
Impact: Cross-Site Scripting
Release Date: 02.07.2010
Release mode: Coordinated release
 
Summary
=======
 
The goal of Xplico is extract from an internet traffic capture the applications
data contained. For example, from a pcap file Xplico extracts each email (POP, IMAP,
and SMTP protocols), all HTTP contents, each VoIP call (SIP), FTP, TFTP, and so on.
Xplico isn’t a network protocol analyzer. Xplico is an open source Network Forensic
Analysis Tool (NFAT).
 
Description
===========
 
Xplico is vulnerable to Cross-Site Scripting vulnerability. An attacker can use the
"POST" to take advantage of this vulnerability, injecting code into the web pages
viewed by other users.
 
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Detecting vulnerabilities
- /opt/xplico/xi/app/views/pols/add.ctp:13
- /opt/xplico/xi/app/views/pols/add.ctp:14
- /opt/xplico/xi/app/views/sols/add.ctp:10
 
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Vendor
======
 
Xplico Team - http://www.xplico.org
 
 
Affected Version
================
 
0.5.7
 
PoC
===
 
- /opt/xplico/xi/app/views/pols/add.ctp:13
echo $form->input('Pol.name',  array('maxlength'=> 50, 'size' => '50','label' => 'Case name'));
 
 
Attack: Case name=[XSS] (POST)
 
 
Credits
=======
 
Vulnerability discovered by Marcos Garcia (@artsweb) and Maximiliano Soler (@maxisoler).
 
 
Solution
========
 
Upgrade to Xplico v0.5.8 (http://sourceforge.net/projects/xplico/files/)
 
 
Vendor Status
=============
[22.06.2010] Vulnerability discovered.
[22.06.2010] Vendor informed.
[22.06.2010] Vendor replied.
[24.06.2010] Asked vendor for confirmation.
[24.06.2010] Vendor confirms vulnerability.
[24.06.2010] Asked vendor for status.
[24.06.2010] Vendor replied.
[29.06.2010] Vendor reveals patch release date.
[29.06.2010] Coordinated public advisory.
 
 
References
==========
 
[1] http://www.xplico.org/archives/710
 
 
Changelog
=========
 
[02.07.2010] - Initial release
 
 
Web: http://www.zeroscience.mk
e-mail: lab@zeroscience.mk