CVE-2026-13107 IBM Business Automation Workflow - XML External Entity Injection

IBM Business Automation Workflow contains an XML External Entity Injection vulnerability caused by default use of programming model artifacts, letting attackers perform XML entity injection, exploit requires crafted XML input.

CVSS base score 7.1 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
EPSS
0.28% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
XML External Entity Injection
Impact
XML External Entity Injection
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L
Published
14 September 2026
Updated
15 October 2026
Weakness
CWE-611

Vendor fix

Update to the latest version or apply vendor recommended patches.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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