The OpenID module in Drupal 6.x before 6.18, and the OpenID module 5.x before 5.x-1.4 for Drupal, violates the OpenID 2.0 protocol by not verifying the openid.return_to value, which allows remote attackers to bypass authentication by leveraging an assertion from an OpenID provider.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2024-09-17T01:26:50.830Z

Reserved: 2010-08-20T00:00:00Z

Link: CVE-2010-3091

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2010-09-29T17:00:04.650

Modified: 2025-04-11T00:51:21.963

Link: CVE-2010-3091

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.