CVE-2020-4532: IBM Business Automation Workflow

Medium severity, CVSS 5.3. EPSS: 1.3% chance of exploitation in the next 30 days.

IBM Business Automation Workflow and IBM Business Process Manager (IBM Business Process Manager Express 8.5.5, 8.5.6, 8.5.7, and 8.6) could allow a remote attacker to obtain sensitive information when a detailed technical error message is returned in the browser. This information could be used in further attacks against the system. IBM X-Force ID: 182716.

Affected products

• IBM Business Automation Workflow: version 18.0.0.1 only; version 19.0.0.3 only
• IBM Business Process Manager: from 8.5.5.0, before 8.5.7.0 (fixed in 8.5.7.0); version 8.6.0.0 only

Published 2020-06-17. Last modified 2026-06-17.