CVE-2023-6243: Myeventon Eventon-Lite

Medium severity, CVSS 4.3. EPSS: 0.2% chance of exploitation in the next 30 days.

The EventON PRO - WordPress Virtual Event Calendar Plugin plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 4.6.8. This is due to missing or incorrect nonce validation on the admin_test_email function. This makes it possible for unauthenticated attackers to send test emails to arbitrary email addresses via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Affected products

• Myeventon Eventon-Lite: before 4.7 (fixed in 4.7)

Published 2024-10-19. Last modified 2026-06-17.