CVE-2026-21896 | Kirby up to 5.2.1 Content Changes API authorization (GHSA-4j78-4xrm-cr2f)

January 8, 2026 Yanac

A vulnerability was found in Kirby up to 5.2.1. It has been rated as problematic. This impacts an unknown function of the component Content Changes API. The manipulation leads to incorrect authorization.

This vulnerability is documented as CVE-2026-21896. The attack can be initiated remotely. There is not any exploit available.

Upgrading the affected component is advised.VulDB Recent EntriesRead More