CVE-2023-5314: Wpvnteam Wp Extra

Medium severity, CVSS 4.3. EPSS: 0.4% chance of exploitation in the next 30 days.

The WP EXtra plugin for WordPress is vulnerable to unauthorized access to restricted functionality due to a missing capability check on the 'test-email' section of the register() function in versions up to, and including, 6.2. This makes it possible for authenticated attackers, with minimal permissions such as a subscriber, to send emails with arbitrary content to arbitrary locations from the affected site's mail server.

Affected products

• Wpvnteam Wp Extra: up to and including 6.2

Published 2023-11-22. Last modified 2026-06-17.