CVE-2015-3375: Niif Shibboleth Authentication

Medium severity, CVSS 5.8. EPSS: 0.6% chance of exploitation in the next 30 days.

Cross-site request forgery (CSRF) vulnerability in the Shibboleth Authentication module before 6.x-4.1 and 7.x-4.x before 7.x-4.1 for Drupal allows remote attackers to hijack the authentication of administrators for requests that delete user role matching rules via unspecified vectors.

Affected products

• Niif Shibboleth Authentication: up to and including 6.x-4.0; version 7.x-4.0 only

Published 2015-04-21. Last modified 2026-06-17.