An issue exists in the "Email Subscribers & Newsletters" plugin prior to 3.4.8 for WordPress. Sending an HTTP POST request to a URI with /?es=export at the end, and adding option=view_all_subscribers in the body, allows downloading of a CSV data file with all subscriber data.
Vulnerable Product | Search on Vulmon | Subscribe to Product |
---|---|---|
icegram email subscribers \\& newsletters |