CVE-2019-4080: IBM WebSphere Application Server

Medium severity, CVSS 6.5. EPSS: 3.1% chance of exploitation in the next 30 days.

IBM WebSphere Application Server Admin Console 7.5, 8.0, 8.5, and 9.0 is vulnerable to a potential denial of service, caused by improper parameter parsing. A remote attacker could exploit this to consume all available CPU resources. IBM X-Force ID: 157380.

Affected products

• IBM WebSphere Application Server: from 7.0.0.0, up to and including 7.0.0.45; from 8.0.0.0, up to and including 8.0.0.15; from 8.5.0.0, up to and including 8.5.5.15; from 9.0.0.0, up to and including 9.0.0.10

Published 2019-04-02. Last modified 2026-06-17.