The WordPress plugin, Email Subscribers & Newsletters, prior to 4.2.3 had a privilege bypass flaw that allowed authenticated users (Subscriber or greater access) to send test emails from the administrative dashboard on behalf of an administrator. This occurs because the plugin registers a wp_ajax function to send_test_email.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
icegram email subscribers \\& newsletters |
Vulmon