Vulnerability in IBM Mq

CVE-2026-1713

IBM MQ 9.1.0.0 through 9.1.0.33 LTS, 9.2.0.0 through 9.2.0.40 LTS, 9.3.0.0 through 9.3.0.36 LTS, 9.30.0 through 9.3.5.1 CD, 9.4.0.0 through 9.4.0.17 LTS, and 9.4.0.0 through 9.4.4.1 CD

Published · last modified .

CVSS v3 metric

CVSS v3 base score 5.0 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:N.

EPSS exploit prediction

EPSS: 0.001 (1.6th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 2nd percentile — 1.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2026-1713: held from 0.001 to 0.001.

EPSS over last 30 days · oldest: 0.001 · newest: 0.001 · change: +0.000

Affected products

  • IBM Mq — versions 9.1.0.0, 9.2.0.0, 9.3.0.0

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2026-1713?
CVE-2026-1713 is a medium-severity vulnerability in IBM Mq, classified under Authentication Bypass by Primary Weakness. CVSS score: 5.0/10. Published 2026-03-03.
How severe is CVE-2026-1713?
Medium severity. CVSS v3 base score is 5.0 out of 10.