CVE-2026-10845: IBM WebSphere Application Server

High severity, CVSS 7.3. EPSS: 0.5% chance of exploitation in the next 30 days.

IBM WebSphere Application Server 8.5 and 9.0 could allow a remote attacker to bypass authentication and gain unauthorized access to JAX-WS applications.

Affected products

• IBM WebSphere Application Server: from 8.5.0.0, before 8.5.5.30 (fixed in 8.5.5.30); from 9.0.0.0, before 9.0.5.29 (fixed in 9.0.5.29)

Published 2026-06-22. Last modified 2026-06-23.