CVE-2026-119128 | Zitadel up to 4.19.4 Login V2 UI improper authentication

October 29, 2026 Yanac

A vulnerability, which was classified as critical, has been found in Zitadel up to 4.19.4. This affects an unknown part of the component Login V2 UI. The manipulation leads to improper authentication.

This vulnerability is traded as CVE-2026-119128. It is possible to initiate the attack remotely. There is no exploit available.

It is advisable to upgrade the affected component.VulDB Recent EntriesRead More