CVE-2026-105210 ZITADEL before 4.17.1 Unauthenticated MFA Enrollment via Login V1 Init Handlers

ZITADEL 3.x before 3.4.15 and 4.x before 4.17.1 contains a missing authentication flaw in the hosted Login V1 UI, whose second-factor enrollment and initialization handlers act on an identify-only session before any primary factor is verified. Attackers knowing only a victim's login name can enro...

CVE-2026-105210

ZITADEL versions 3.x before 3.4.15 and 4.x before 4.17.1 are vulnerable to a missing authentication flaw in the hosted Login V1 UI . The root cause is that second-factor enrollment and initialization handlers process requests on an identify-only session before the primary factor is verified. An a...

EUVD-2026-92103

ZITADEL 3.x before 3.4.15 and 4.x before 4.17.1 contains a missing authentication flaw in the hosted Login V1 UI, whose second-factor enrollment and initialization handlers act on an identify-only session before any primary factor is verified. Attackers knowing only a victim's login name can enro...

CVE-2026-84831

SEPPmail Secure Email Gateway before 15.0.7 creates a fully privileged session before required multi-factor authentication enrollment is completed. An attacker with the password for an MFA-required but unenrolled account can access protected functionality without providing a second factor...

The best and worst ways to get users to improve their account security

As most quality thoughts go, my most recent musing on security came about because of fantasy football. I had to log into my Yahoo Sports account, which I admittedly only ever have to log in to, at most, three times a year for the one fantasy football draft I have on that platform each year and th...

CVE-2024-4215 The Multi Factor Authentication bypass vulnerability in pgAdmin 4

pgAdmin = 8.5 is affected by a multi-factor authentication bypass vulnerability. This vulnerability allows an attacker with knowledge of a legitimate account’s username and password may authenticate to the application and perform sensitive actions within the application, such as managing files an...