CVE-2023-23813: My Calendar Project My Calendar

High severity, CVSS 8.8. EPSS: 0.3% chance of exploitation in the next 30 days.

Cross-Site Request Forgery (CSRF) vulnerability in Joseph C Dolson My Calendar plugin <= 3.4.3 versions.

Affected products

• My Calendar Project My Calendar: up to and including 3.4.3

Published 2023-05-22. Last modified 2026-06-17.