What is GHSA-fpj9-29gw-3mr3?

GHSA-fpj9-29gw-3mr3 is a security advisory published by GitHub Security Advisories with High severity. IBM MQ 9.2.0.0 through 9.2.0.44 LTS, 9.3.0.0 through 9.3.0.42 LTS, 9.4.0.0 through 9.4.0.26 LTS,...

Which CVE IDs does GHSA-fpj9-29gw-3mr3 cover?

GHSA-fpj9-29gw-3mr3 covers the following CVE IDs: CVE-2026-12356. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-fpj9-29gw-3mr3?

GHSA-fpj9-29gw-3mr3 has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

GHSA-fpj9-29gw-3mr3HighCVSS 7.5

IBM MQ 9.2.0.0 through 9.2.0.44 LTS, 9.3.0.0 through 9.3.0.42 LTS, 9.4.0.0 through 9.4.0.26 LTS,...

Vendor

GitHub Security Advisories

Published

November 4, 2026

Last Modified

November 4, 2026

🔗 CVE IDs covered (1)

CVE-2026-12356 →

📋 Description

IBM MQ 9.2.0.0 through 9.2.0.44 LTS, 9.3.0.0 through 9.3.0.42 LTS, 9.4.0.0 through 9.4.0.26 LTS, 9.4.0.0 through 9.4.5.1 CD, and 10.0.0.0 through 10.0.0.5 LTS and CD could allow an authenticated user with command queue access to execute arbitrary code by injecting malicious arguments into Ant script commands.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-12356
https://www.ibm.com/support/pages/node/7294642
https://github.com/advisories/GHSA-fpj9-29gw-3mr3