CVE-2026-16190: IBM WebSphere Application Server

Low severity, CVSS 3.1. EPSS: 0.2% chance of exploitation in the next 30 days.

IBM WebSphere Application Server 9.0, and 8.5 is affected by an authorization bypass vulnerability.

Affected products

• IBM WebSphere Application Server: version 9.0 only; version 8.5 only

Published 2026-09-14. Last modified 2026-09-16.