EUVD-2026-33229

An access bypass vulnerability in Drupal TFA Basic Plugins allows users with the administer users permission to view or generate recovery codes for other users. This issue affects TFA Basic Plugins: from 7.x-1.0 through 7.x-1.2...

CVE-2026-6816 TFA Basic Plugins - Access Bypass

An access bypass vulnerability in Drupal TFA Basic Plugins allows users with the administer users permission to view or generate recovery codes for other users. This issue affects TFA Basic Plugins: from 7.x-1.0 through 7.x-1.2...

CVE-2026-6816

Concretely, CVE-2026-6816 affects Drupal TFA Basic Plugins (versions 7.x-1.0 through 7.x-1.2). The issue is an access bypass in which users with the administer users permission can view or generate recovery codes for other users, enabling information disclosure of recovery credentials. The root c...

TFA Basic plugins - Less critical - Insecure Randomness - SA-CONTRIB-2018-044

The TFA Basic module enables you to use Two Factor Authentication via a variety of plugins including TOTP and one-time codes delivered via email or sms. The module doesn't use a strong source of randomness, creating weak and predictable one-time login codes that are then delivered using SMS. This...