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.

Remediation

References

CVE-2010-3091

Related Vulnerabilities

PHP Other Vulnerability (CVE-2007-1583)

Apache Tomcat Improper Resource Shutdown or Release Vulnerability (CVE-2022-25762)

WordPress Ultimate Member Plugin CVE-2019-10271 Vulnerability (CVE-2019-10271)

WordPress Plugin Advanced Custom Fields (ACF) Multiple Security Bypass Vulnerabilities (5.10.2)

Apache Tomcat Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2010-4172)

Severity

Medium

Classification

CVE-2010-3091 CWE-287

Tags

Missing Update Known Vulnerabilities