CVE-2026-12749: IBM Cloud Pak For Business Automation

Medium severity, CVSS 5.4. EPSS: 0.2% chance of exploitation in the next 30 days.

IBM Cloud Pak for Business Automation is vulnerable to stored cross-site scripting. This vulnerability allows an authenticated user to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session.

Affected products

• IBM Cloud Pak For Business Automation: version 24.0.0 only; version 24.0.1 only; version 25.0.0 only; version 26.0.0 only

Published 2026-09-15. Last modified 2026-09-23.