{"id":"DRUPAL-CONTRIB-2026-321","details":"This module enables you to require a second authentication factor (a time-based one-time password from an authenticator app) when users log in.\n\nThe module does not enforce the second authentication factor correctly. As a result, an attacker who has only the first factor for an account with 2FA (for example, a valid one-time login link) could trigger actions that should only follow a fully authenticated login. These include updating the account's last login time, (which also invalidates other one-time login links) and running other modules' login hooks.\n\nThe vulnerability is mitigated by the fact that the attacker must already have the account's first factor (a valid one-time login link, or a login through another module), and the impact depends on which other modules react to user logins.","aliases":["CVE-2026-126730"],"modified":"2026-11-11T18:45:04.717967417Z","published":"2026-11-11T17:44:57Z","references":[{"type":"WEB","url":"https://www.drupal.org/sa-contrib-2026-321"}],"affected":[{"package":{"name":"drupal/auth_login_plus","ecosystem":"Packagist:https://packages.drupal.org/8","purl":"pkg:composer/drupal/auth_login_plus?repository_url=https:%2F%2Fpackages.drupal.org%2F8"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.0.3"}],"database_specific":{"constraint":"\u003c1.0.3"}}],"database_specific":{"affected_versions":"\u003c1.0.3","source":"https://github.com/DrupalSecurityTeam/drupal-advisory-database/blob/main/advisories/auth_login_plus/DRUPAL-CONTRIB-2026-321.json"}}],"schema_version":"1.9.2","credits":[{"name":"Jürgen Haas (jurgenhaas)","contact":["https://www.drupal.org/u/jurgenhaas"]}]}