Security Advisory

CVE-2010-3091

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2010-09-29 16:00:00
Last updated 2024-09-17 01:26:50
Assigner redhat
CVSS score not scored
State PUBLISHED

Description

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.