CVE-2024-13523: Shenyanzhi Memorialday

Medium severity, CVSS 5.4. EPSS: 0.2% chance of exploitation in the next 30 days.

The MemorialDay plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.0.4. This is due to missing or incorrect nonce validation on a function. This makes it possible for unauthenticated attackers to update settings and inject malicious web scripts via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Affected products

• Shenyanzhi Memorialday: before 1.1.0 (fixed in 1.1.0)

Published 2025-02-18. Last modified 2026-06-17.