CVE-2026-12756: Multiple secuirty vulnerabilies addressed with IBM Business Automation Workflow August 2026

Published Sep 1, 2026
·
Updated

IBM Business Automation Workflow containers and traditional is vulnerable to an XML external entity injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources.

Other sources

IBM Business Automation Workflow is vulnerable to an XML external entity injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources.

— IBM

Affected Software

1 affected component
IBM Business Automation Workflow

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade IBM Business Automation Workflow (containers) to a version that resolves this vulnerability.

    Fixed in 26.0.0Patch 26.0.0-IF001
  2. Upgrade

    Upgrade IBM Business Automation Workflow (traditional) to a version that resolves this vulnerability.

    Fixed in 26.0.0Patch 26.0.0-IF001
  3. Upgrade

    Upgrade IBM Business Automation Workflow (containers) to a version that resolves this vulnerability.

    Fixed in 25.0.0Patch 25.0.0-IF005
  4. Upgrade

    Upgrade IBM Business Automation Workflow (traditional) to a version that resolves this vulnerability.

    Fixed in 25.0.0Patch 25.0.0-IF005
  5. Upgrade

    Upgrade IBM Business Automation Workflow (containers) to a version that resolves this vulnerability.

    Fixed in 24.0.1Patch 24.0.1-IF008
  6. Upgrade

    Upgrade IBM Business Automation Workflow (traditional) to a version that resolves this vulnerability.

    Fixed in 24.0.1Patch 24.0.1-IF008
  7. Upgrade

    Upgrade IBM Business Automation Workflow (containers) to a version that resolves this vulnerability.

    Fixed in 24.0.0Patch 24.0.0-IF009
  8. Upgrade

    Upgrade IBM Business Automation Workflow (traditional) to a version that resolves this vulnerability.

    Fixed in 24.0.0Patch 24.0.0-IF009

Event History

Sep 1, 2026
CVE Published
via IBM·12:00 AM
Data Sourced
via IBM·12:00 AM
DescriptionAffected Software
Sep 14, 2026
CVE Published
via MITRE·09:16 PM
Data Sourced
via MITRE·09:16 PM
RemedyDescriptionSeverityWeakness
Data Sourced
via NVD·10:16 PM
DescriptionSeverityWeakness

Parent advisories

This vulnerability appears in the following advisories.

Company

Resources

Contact

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