Vulnerability Advisory : asVereinbase < 1.1.8 - Unauthenticated Authentication Bypass via 2FA Validation with LOW Attack Complexity

The asVereinbase WordPress plugin before 1.1.8 does not require a valid password or a genuine second factor before authenticating a user, treating an empty stored value as a match, so an unauthenticated attacker can log in as any user, including an administrator.