Description
IBM App Connect Enterprise 13.0.1.0 through 13.0.8.1, and 12.0.1.0 through 12.0.12.28 and IBM Integration Bus for z/OS 10.1.0.0 through 10.1.0.7 SAP Adapter is vulnerable to an XML external entity (XXE) attack.
Published: 2026-09-04
Score: 7.7 High
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

Vendor Solution

IBM strongly recommends addressing the vulnerability/vulnerabilities now by applying the appropriate fix to IBM App Connect Enterprise and IBM Integration Bus for z/OS Affected Product(s)Version(s)APAR Remediation / Fixes IBM App Connect Enterprise13.0.1.0 - 13.0.8.1IT49773 The APAR (IT49773) is available from  IBM App Connect Enterprise v13- Fix Pack Release 13.0.8.2 https://www.ibm.com/support/pages/node/7285177 IBM App Connect Enterprise12.0.1.0 - 12.0.12.28IT49773 The APAR (IT49773) is available from  IBM App Connect Enterprise v12- Fix Pack Release 12.0.12.29 https://www.ibm.com/support/pages/node/7284253 IBM Integration Bus for z/OS10.1.0.0 - 10.1.0.7IT49773 Interim Fix for APAR (IT49773) is available to apply to 10.1.0.7 from IBM Fix Central https://www.ibm.com/support/fixcentral/swg/selectFixes

Tracking

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Advisories

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History

Fri, 04 Sep 2026 16:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Fri, 04 Sep 2026 15:15:00 +0000

Type Values Removed Values Added
Description IBM App Connect Enterprise 13.0.1.0 through 13.0.8.1, and 12.0.1.0 through 12.0.12.28 and IBM Integration Bus for z/OS 10.1.0.0 through 10.1.0.7 SAP Adapter is vulnerable to an XML external entity (XXE) attack.
Title IBM App Connect Enterprise and IBM Integration Bus for z/OS Adapter nodes are vulnerable to multiple CVEs
First Time appeared Ibm
Ibm app Connect Enterprise
Ibm integration Bus For Zos
Weaknesses CWE-611
CPEs cpe:2.3:a:ibm:app_connect_enterprise:12.0.1.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:app_connect_enterprise:12.0.12.28:*:*:*:*:*:*:*
cpe:2.3:a:ibm:app_connect_enterprise:13.0.1.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:app_connect_enterprise:13.0.8.1:*:*:*:*:*:*:*
cpe:2.3:a:ibm:integration_bus_for_zos:10.1.0.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:integration_bus_for_zos:10.1.0.7:*:*:*:*:*:*:*
Vendors & Products Ibm
Ibm app Connect Enterprise
Ibm integration Bus For Zos
References
Metrics cvssV3_1

{'score': 7.7, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N'}

Subscriptions

Ibm App Connect Enterprise Integration Bus For Zos
cve-icon MITRE

Status: PUBLISHED

Assigner: ibm

Published:

Updated: 2026-09-04T16:00:08.956Z

Reserved: 2026-08-27T14:23:17.140Z

Link: CVE-2026-81832

cve-icon Vulnrichment

Updated: 2026-09-04T15:58:52.702Z

cve-icon NVD

Status : Received

Published: 2026-09-04T15:17:35.550

Modified: 2026-09-04T16:18:15.863

Link: CVE-2026-81832

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses