CVE-2016-3042: IBM WebSphere Application Server

Medium severity, CVSS 5.4. EPSS: 1.1% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in the Web UI in IBM WebSphere Application Server (WAS) Liberty before 16.0.0.3 allows remote authenticated users to inject arbitrary web script or HTML via vectors involving OpenID Connect clients.

Affected products

• IBM WebSphere Application Server: any version

Published 2016-10-01. Last modified 2026-06-17.