WordPress "WPMailer – The best mail builder, No More Core for your emails support Elementor, CF7 forms etc…" plugin <= 0.0.7 - Sensitive Information Disclosure vulnerability

Sensitive Information Disclosure vulnerability discovered in WordPress "WPMailer – The best mail builder, No More Core for your emails support Elementor, CF7 forms etc…" plugin versions = 0.0.7. Solution No patched version available...