WordPress Paid Memberships Pro Plugin 'memberslist-csv.php' Information Disclosure Vulnerability

Summary
The Paid Memberships Pro plugin for WordPress is prone to an information- disclosure vulnerability because it fails to sufficiently validate user- supplied data. An attacker can exploit this issue to obtain sensitive information that may aid in further attacks. Paid Memberships Pro 1.4.7 is vulnerable other versions may also be affected.
Solution
Vendor updates are available. Please see the references for more information.
References