What is GHSA-428g-q4g3-3qv6?

GHSA-428g-q4g3-3qv6 is a security advisory published by GitHub Security Advisories with High severity. IBM MQ for HPE NonStop 8.1.0 through 8.1.0.40 could allow an authenticated attacker to cause a...

Which CVE IDs does GHSA-428g-q4g3-3qv6 cover?

GHSA-428g-q4g3-3qv6 covers the following CVE IDs: CVE-2026-11716. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-428g-q4g3-3qv6?

GHSA-428g-q4g3-3qv6 has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

GHSA-428g-q4g3-3qv6HighCVSS 7.5

IBM MQ for HPE NonStop 8.1.0 through 8.1.0.40 could allow an authenticated attacker to cause a...

Vendor

GitHub Security Advisories

Published

September 18, 2026

Last Modified

September 18, 2026

🔗 CVE IDs covered (1)

CVE-2026-11716 →

📋 Description

IBM MQ for HPE NonStop 8.1.0 through 8.1.0.40 could allow an authenticated attacker to cause a denial of service or potentially execute arbitrary code during queue manager startup due to improper validation of cluster migration data.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-11716
https://www.ibm.com/support/pages/node/7287705
https://github.com/advisories/GHSA-428g-q4g3-3qv6