CVE-2023-22853: Tiki

High severity, CVSS 8.8. EPSS: 0.9% chance of exploitation in the next 30 days.

Tiki before 24.1, when feature_create_webhelp is enabled, allows lib/structures/structlib.php PHP Object Injection because of an eval.

Affected products

• Tiki Tiki: before 24.1 (fixed in 24.1)

Published 2023-01-14. Last modified 2026-06-17.