The IDonate – Blood Donation, Request And Donor Management System plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the admin_donor_profile_view() function in versions 2.0.0 to 2.1.9. This makes it possible for authenticated attackers, with Subscriber-level access and above, to expose an administrator’s username, email address, and all donor fields.
https://wordpress.org/plugins/idonate/#developers
https://plugins.trac.wordpress.org/changeset/3334424/
https://plugins.trac.wordpress.org/browser/idonate/tags/2.1.9/src/Helpers/IDonateAjaxHandler.php#L48
https://plugins.trac.wordpress.org/browser/idonate/tags/2.1.9/src/Admin/Admin.php#L76