CVE-2009-4152: IBM WebSphere Portal

Medium severity, CVSS 4.3. EPSS: 1.1% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in the Collaboration component in IBM WebSphere Portal 6.1.x before 6.1.0.3 allows remote attackers to inject arbitrary web script or HTML via the people picker tag.

Affected products

• IBM WebSphere Portal: version 6.1.0.0 only; version 6.1.0.1 only; version 6.1.0.2 only

Published 2009-12-02. Last modified 2026-06-16.