CVE-2026-22384: Leafcolor Applay - Shortcodes

Critical severity, CVSS 9.8. EPSS: 0.3% chance of exploitation in the next 30 days.

Deserialization of Untrusted Data vulnerability in leafcolor Applay - Shortcodes applay-shortcodes allows Object Injection.This issue affects Applay - Shortcodes: from n/a through <= 3.7.

Affected products

• Leafcolor Applay - Shortcodes: up to and including 3.7

Published 2026-02-20. Last modified 2026-06-17.