This module enables you to disable the standard Drupal login form (/user/login) so site owners can prevent interactive logins via the UI.
Impact
This module enables you to disable the standard Drupal login form (/user/login) so site owners can prevent interactive logins via the UI.
Source excerpt · OSVThis vulnerability is mitigated by the fact that an attacker must already possess valid account credentials.
Affected packages
Start with the recorded fix for your release branch. Check your installed version and test compatibility before upgrading. Fixing this advisory does not rule out other vulnerabilities in the release.
| Affected range | Recorded fix |
|---|---|
| Earlier releases before 1.1.3Ecosystem versions | 1.1.3 |
Version evidence: OSV · DRUPAL-CONTRIB-2025-124
View original version evidence (0 explicit versions)
Original source description
This module enables you to disable the standard Drupal login form (/user/login) so site owners can prevent interactive logins via the UI.
The module does not sufficiently block authentication when the REST/HTTP login route is used. An attacker (or legitimate user) with valid credentials can authenticate using the REST login endpoint (/user/login?_format=json) or other HTTP-based authentication routes, effectively bypassing the module’s protection of the UI login page.
This vulnerability is mitigated by the fact that an attacker must already possess valid account credentials.