CVE-2017-1303: IBM WebSphere Portal

Medium severity, CVSS 6.1. EPSS: 1.3% chance of exploitation in the next 30 days.

IBM WebSphere Portal and Web Content Manager 7.0, 8.0, 8.5, and 9.0 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. IBM X-Force ID: 125457.

Affected products

• IBM WebSphere Portal: version 7.0 only; version 8.0 only; version 8.5 only; version 9.0 only

Published 2017-07-31. Last modified 2026-06-17.