CVE-2019-4305: IBM WebSphere Application Server

Medium severity, CVSS 5.3. EPSS: 1.5% chance of exploitation in the next 30 days.

IBM WebSphere Application Server Liberty could allow a remote attacker to obtain sensitive information caused by the improper setting of a cookie. IBM X-Force ID: 160951.

Affected products

• IBM WebSphere Application Server: before 19.0.0.10 (fixed in 19.0.0.10)

Published 2019-09-30. Last modified 2026-06-17.