What is GHSA-v53j-r3c3-j92c?

GHSA-v53j-r3c3-j92c is a security advisory published by GitHub Security Advisories with Medium 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-v53j-r3c3-j92c cover?

GHSA-v53j-r3c3-j92c covers the following CVE IDs: CVE-2026-17443. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-v53j-r3c3-j92c?

GHSA-v53j-r3c3-j92c has a CVSS v3 base score of 5.3, published by GitHub Security Advisories.

GHSA-v53j-r3c3-j92cMediumCVSS 5.3

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-2026-17443 →

📋 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 could allow a remote authenticated attacker to obtain sensitive information due to an XML external entity (XXE) injection flaw.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-17443
https://www.ibm.com/support/pages/node/7286372
https://github.com/advisories/GHSA-v53j-r3c3-j92c