Directus is a real-time API and App dashboard for managing SQL database content. Prior to 11.16.1, Directus is vulnerable to an open redirect via the redirect query parameter on the /admin/tfa-setup page. When an administrator who has not yet configured Two-Factor Authentication (2FA) visits a crafted URL, they are presented with the legitimate Directus 2FA setup page. After completing the setup process, the application redirects the user to the attacker-controlled URL specified in the redirect parameter without any validation. This vulnerability could be used in phishing attacks targeting Directus administrators, as the initial interaction occurs on a trusted domain. This vulnerability is fixed in 11.16.1.