What is GHSA-273w-f4pj-3j77?

GHSA-273w-f4pj-3j77 is a security advisory published by GitHub Security Advisories with High severity. 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...

Which CVE IDs does GHSA-273w-f4pj-3j77 cover?

GHSA-273w-f4pj-3j77 covers the following CVE IDs: CVE-2026-81832. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-273w-f4pj-3j77?

GHSA-273w-f4pj-3j77 has a CVSS v3 base score of 7.7, published by GitHub Security Advisories.

GHSA-273w-f4pj-3j77HighCVSS 7.7

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...

Vendor

GitHub Security Advisories

Published

September 4, 2026

Last Modified

September 4, 2026

🔗 CVE IDs covered (1)

CVE-2026-81832 →

📋 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.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-81832
https://www.ibm.com/support/pages/node/7286372
https://github.com/advisories/GHSA-273w-f4pj-3j77