CVE-2023-3213: Wpforms Wp Mail Smtp

Medium severity, CVSS 5.3. EPSS: 0.5% chance of exploitation in the next 30 days.

The WP Mail SMTP Pro plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the is_print_page function in versions up to, and including, 3.8.0. This makes it possible for unauthenticated attackers to disclose potentially sensitive email information.

Affected products

• Wpforms Wp Mail Smtp: up to and including 3.8.0

Published 2023-10-04. Last modified 2026-06-17.