CVE-2021-20478: IBM Cloud Pak System

Low severity, CVSS 3.3. EPSS: 0.2% chance of exploitation in the next 30 days.

IBM Cloud Pak System 2.3 could allow a local user in some situations to view the artifacts of another user in self service console. IBM X-Force ID: 197497.

Affected products

• IBM Cloud Pak System: version 2.3 only

Published 2021-07-20. Last modified 2026-06-17.