Cross-site scripting (XSS) vulnerability in IBM Eclipse Help System (IEHS) in IBM WebSphere Portal 6.1.0 through 6.1.0.6 CF27, 6.1.5 through 6.1.5.3 CF27, 7.0 through 7.0.0.2 CF27, and 8.0 before 8.0.0.1 CF06 allows remote attackers to inject arbitrary web script or HTML via a crafted URL.