CVE-2014-9346: Hierarchical Select Project Hierarchical Select

Low severity, CVSS 3.5. EPSS: 0.9% chance of exploitation in the next 30 days.

Multiple cross-site scripting (XSS) vulnerabilities in the Hierarchical Select module 6.x-3.x before 6.x-3.9 for Drupal allow remote authenticated users with certain permissions to inject arbitrary web script or HTML via vectors related to the (1) taxonomy term title for instances with Save term lineage enabled or (2) entity type fields.

Affected products

• Hierarchical Select Project Hierarchical Select: version 6.x-3.0 only; version 6.x-3.1 only; version 6.x-3.2 only; version 6.x-3.3 only; version 6.x-3.4 only; version 6.x-3.5 only; …

Published 2014-12-08. Last modified 2026-06-17.