Wordpress Easy MailChimp Forms plugin 'wp-admin/admin-ajax.php' HTML Injection Vulnerability

Bugtraq ID:	70191
Class:	Input Validation Error
CVE:	CVE-2014-7152
Remote:	Yes
Local:	No
Published:	Sep 26 2014 12:00AM
Updated:	Sep 26 2014 12:00AM
Credit:	g0blin
Vulnerable:	MailChimp Easy MailChimp Forms plugin 5.0.6 MailChimp Easy MailChimp Forms plugin 5.0.5 MailChimp Easy MailChimp Forms plugin 5.0.4 MailChimp Easy MailChimp Forms plugin 5.0.3 MailChimp Easy MailChimp Forms plugin 5.0.2 MailChimp Easy MailChimp Forms plugin 5.0.1 MailChimp Easy MailChimp Forms plugin 4.2.1 MailChimp Easy MailChimp Forms plugin 5.0 MailChimp Easy MailChimp Forms plugin 4.3 MailChimp Easy MailChimp Forms plugin 4.2 MailChimp Easy MailChimp Forms plugin 4.1 MailChimp Easy MailChimp Forms plugin 4.0 MailChimp Easy MailChimp Forms plugin 3.0
Not Vulnerable:	MailChimp Easy MailChimp Forms plugin 5.0.8 MailChimp Easy MailChimp Forms plugin 5.0.7

Wordpress Easy MailChimp Forms plugin 'wp-admin/admin-ajax.php' HTML Injection Vulnerability

The Easy MailChimp Forms plugin for WordPres is prone to an HTML-injection vulnerability because it fails to sufficiently sanitize user-supplied input.

Attacker-supplied HTML or JavaScript code could run in the context of the affected site, potentially allowing the attacker to steal cookie-based authentication credentials and to control how the site is rendered to the user; other attacks are also possible.

Easy MailChimp Forms 3.0 through 5.0.6 are vulnerable.

Wordpress Easy MailChimp Forms plugin 'wp-admin/admin-ajax.php' HTML Injection Vulnerability

Attackers can exploit this issue using browser.

The following exploit is available:

• /data/vulnerabilities/exploits/70191.py

Wordpress Easy MailChimp Forms plugin 'wp-admin/admin-ajax.php' HTML Injection Vulnerability

References:

• Easy MailChimp Forms plugin Homepage (WordPress)
  
• WordPress HomePage (WordPress)