Description
Improper Handling of Case Sensitivity vulnerability in Drupal External Authentication allows Privilege Escalation. This issue affects External Authentication versions: from 0.0.0 to 2.0.13.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Drupal | External Authentication | 0.0.0 – < 2.0.13 | 2.0.13 |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Packagist | drupal/externalauth | < 2.0.13 | 2.0.13 | DRUPAL-CONTRIB-2026-098 |
Advisories 1
- WID-SEC-2026-2826 Drupal Module: Mehrere Schwachstellen BSI CERT-Bund (WID) · Sep 2, 2026