# CVE-2026-12756

## Summary

- **CVE ID:** CVE-2026-12756
- **Severity:** HIGH
- **CVSS Score:** 7.1 (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L)
- **CWE:** CWE-611
- **Published:** Sep 14, 2026
- **Last Modified:** Sep 15, 2026

## Description

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.

## Affected Products

- IBM — Business Automation Workflow containers and traditional (26.0.0)
- IBM — Business Automation Workflow containers and traditional (25.0.0)
- IBM — Business Automation Workflow containers and traditional (24.0.1)
- IBM — Business Automation Workflow containers and traditional (24.0.0)

## References

- [CNA](https://www.ibm.com/support/pages/node/7285930)

## Exploitation Prediction (EPSS)

- **EPSS Score:** 0.50%
- **EPSS Percentile:** 41.3

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_Exported from OnDuty AI Vulnerability Intelligence on 2026-09-17._