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.
Advisories

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Fixes

Solution

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Workaround

No workaround given by the vendor.

References
History

Thu, 03 Sep 2026 08:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 02 Sep 2026 19:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 5.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N'}


Wed, 02 Sep 2026 17:30:00 +0000

Type Values Removed Values Added
First Time appeared Drupal
Drupal external Authentication
Vendors & Products Drupal
Drupal external Authentication

Wed, 02 Sep 2026 13:00:00 +0000

Type Values Removed Values Added
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.
Title External Authentication - Moderately critical - Access bypass - SA-CONTRIB-2026-098
Weaknesses CWE-178
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: drupal

Published:

Updated: 2026-09-02T18:38:42.486Z

Reserved: 2026-08-12T17:21:18.776Z

Link: CVE-2026-73476

cve-icon Vulnrichment

Updated: 2026-09-02T18:38:33.038Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-09-02T13:18:08.413

Modified: 2026-09-02T19:18:02.303

Link: CVE-2026-73476

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-03T10:15:05Z

Weaknesses