CVE-2005-4322: Hitachi Cosminexus Collaboration Portal

Medium severity, CVSS 4.3. EPSS: 1.4% chance of exploitation in the next 30 days.

Multiple cross-site scripting (XSS) vulnerabilities in Hitachi Cosminexus Collaboration Portal 06-00 through 06-10-/B, Groupmax Collaboration Portal 07-00 through 07-10-/B, and Groupmax Collaboration Web Client 07-00 through 07-10-/A allow remote attackers to inject arbitrary web script or HTML via the (1) Schedule and (2) Calendar components.

Affected products

• Hitachi Cosminexus Collaboration Portal: up to and including 06_10_b; version 06_00 only
• Hitachi Groupmax Collaboration Portal: up to and including 07_10_b; version 07_00 only
• Hitachi Groupmax Collaboration Web Client: up to and including 07_10_a; version 07_00 only

Published 2005-12-17. Last modified 2026-06-16.