See how email tfa project compares to other vendors in security performance
Weak Authentication vulnerability in Drupal Email TFA allows Brute Force.This issue affects Email TFA: from 0.0.0 before 2.0.3.
Authentication Bypass Using an Alternate Path or Channel vulnerability in Drupal Email TFA allows Functionality Bypass. This issue affects Email TFA: from 0.0.0 before 2.0.6.