CVE-2026-11864: Multiple security vulnerabilities are addressed with IBM Cloud Pak for Business Automation iFixes for August 2026.
IBM Cloud Pak for Business Automation 26.0.0 through 26.0.0 Interim Fix 001, 25.0.0 through 25.0.0 Interim Fix 005, 24.0.1 through 24.0.1 Interim Fix 008, and 24.0.0 through 24.0.0 Interim Fix 009 is vulnerable to an XPath injection vulnerability, which could allow an authenticated attacker to exfiltrate sensitive application data and/or determine the structure of the XML document.
Other sources
IBM Cloud Pak For Business Automation Process Federation Server is vulnerable to an XPath injection vulnerability, which could allow an authenticated attacker to exfiltrate sensitive application data and/or determine the structure of the XML document.
— IBM
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
IBM Cloud Pak for Business Automationto a version that resolves this vulnerability.Fixed in 26.0.0Patch 26.0.0-IF001 - Upgrade
Upgrade
IBM Cloud Pak for Business Automationto a version that resolves this vulnerability.Fixed in 25.0.0Patch 25.0.0-IF005 - Upgrade
Upgrade
IBM Cloud Pak for Business Automationto a version that resolves this vulnerability.Fixed in 24.0.1Patch 24.0.1-IF008 - Upgrade
Upgrade
IBM Cloud Pak for Business Automationto a version that resolves this vulnerability.Fixed in 24.0.0Patch 24.0.0-IF009 - Compensating control
Until the iFix is applied, restrict access to Process Federation Server endpoints to authenticated/authorized users only to reduce the chance that an authenticated attacker can exploit the XPath injection vulnerability.