Description
WordPress Plugin Nmedia MailChimp Widget is prone to a remote file include vulnerability because it fails to sufficiently sanitize user-supplied input. Exploiting this issue could allow an attacker to compromise the application and the underlying system; other attacks are also possible. WordPress Plugin Nmedia MailChimp Widget version 3.1 is vulnerable; prior versions may also be affected.
Remediation
Update to plugin version 3.2 or latest