IBMCVE-2026-12756
IBM Business Automation Workflow containers and traditional: XML external entity
High7.1CVE-2026-12756 · Published Sep 14, 2026 · updated Sep 16, 2026
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 versions
| Package | Affected | Fixed in |
|---|---|---|
| Business Automation Workflow containers and traditional Product | >= 26.0.0, <= 26.0.0 Interim Fix 001 | No fix yet |
| >= 25.0.0, <= 25.0.0 Interim Fix 005 | No fix yet | |
| >= 24.0.1, <= 24.0.1 Interim Fix 008 | No fix yet | |
| >= 24.0.0, <= 24.0.0 Interim Fix 009 | No fix yet |
Details and references
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L
- Severity from
- the vendor (its own CVE record or advisory)
- Weakness
- CWE-611
More IBM advisories
All IBM| Date | Advisory | Severity | Fixed in |
|---|---|---|---|
| Sep 14 | IBM MQ: information disclosure | Medium6.8 | No fix yet |
| Sep 14 | IBM Cloud Pak for Business Automation: missing authorization | Medium5.4 | No fix yet |
| Sep 14 | IBM Cloud Pak for Business Automation: denial of service | Medium6.5 | No fix yet |
| Sep 14 | IBM Langflow OSS: server-side request forgery | Critical9.6 | No fix yet |
| Sep 14 | IBM Sterling Secure Proxy: improper authorization | Medium4.3 | No fix yet |
| Sep 14 | IBM Sterling Secure Proxy: spoofing | Medium5.4 | No fix yet |