View online: https://www.drupal.org/sa-contrib-2026-297 Project: Workflow Notifications [1] Project machine name: workflow_notifications Date: 2026-November-04 Security risk: *Critical* 16 ∕ 25 AC:Basic/A:None/CI:Some/II:Some/E:Theoretical/TD:All [2] Vulnerability: Access bypass Affected versions: <3.0.3 CVE IDs: CVE-2026-122066 Description:  This module enables you to send messages ("Notifications") to users upon a certain Workflow state change. The module doesn't sufficiently protect the Notification settings page where an attacker can make unauthorized changes. Solution:  Install the latest version: * Upgrade to workflow_notifications 3.0.3 [3]. Reported By:  * Marcus Johansson (marcus_johansson) [4] Fixed By:  * John Voskuilen (johnv) [5] Coordinated By:  * Swan Kalata (akalata) [6] of the Drupal Security Team * Greg Knaddison (greggles) [7] of the Drupal Security Team * Juraj Nemec (poker10) [8] of the Drupal Security Team * Jess (xjm) [9] of the Drupal Security Team ------------------------------------------------------------------------------ Contribution record [10] [1] https://www.drupal.org/project/workflow_notifications [2] https://www.drupal.org/drupal-security-team/security-risk-levels-defined [3] https://www.drupal.org/project/workflow_notifications/releases/3.0.3 [4] https://www.drupal.org/u/marcus_johansson [5] https://www.drupal.org/u/johnv [6] https://www.drupal.org/u/akalata [7] https://www.drupal.org/u/greggles [8] https://www.drupal.org/u/poker10 [9] https://www.drupal.org/u/xjm [10] https://new.drupal.org/contribution-record?source_link=https%3A//www.drupal....