CVE-2026-93905: IBM WebSphere Application Server - Liberty

High severity, CVSS 8.2. EPSS: 0.3% chance of exploitation in the next 30 days.

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.10 could allow an unauthenticated remote attacker to corrupt the persisted status of batch job instances.

Affected products

• IBM WebSphere Application Server - Liberty: from 17.0.0.3, up to and including 26.0.0.10

Published 2026-10-13. Last modified 2026-10-14.