CVE-2026-23495 Pimcore's Admin Classic Bundle is Missing Function Level Authorization on "Predefined Properties" Listing

Pimcore's Admin Classic Bundle provides a Backend UI for Pimcore. Prior to 2.2.3 and 1.7.16, the API endpoint for listing Predefined Properties in the Pimcore platform lacks adequate server-side authorization checks. Predefined Properties are configurable metadata definitions e.g., name, key, typ...