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01 Record

CVE-2026-2607

Multiple vulnerabilities in IBM MQ Operator and Queue manager container images

MediumPUBLISHEDCNA: ibm
CNA base score5.1 CVSS v3.xCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

02 Description

Multiple vulnerabilities in IBM MQ Operator and Queue manager container images

03 Exploitation and scoring

Exploitation
Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.
SSVC decision
  • ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
  • AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
  • Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.
CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.
EPSS probability
0.13% probability of exploitation activity in the next 30 days.
EPSS percentile
Equal to or higher than the score of 2.1% of scored records. A rank, not a probability.
NVD base score
5.1 (CVSS v3.x), scored by the NVD independently of the CNA.
NVD CVSS vector
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
NVD analysis status
Awaiting Analysis. NVD last modified this record on 2026-10-26.
Red Hat severity
No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published
2026-05-27 12:20Z5 MO AGO
Last updated
2026-05-29 15:35Z5 MO AGO
Reserved
2026-02-16
Assigning CNA
ibm
Record state
PUBLISHED
Severity
Medium (CVSS 5.1)
CNA CVSS vector
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Weaknesses
  • CWE-532Insertion of Sensitive Information into Log FileBase
Data version
5.2
Document digest
83cc490b33ba3bd8838d33fe315eae5f8075086b4be632003724ad09b151cc5d

05 Affected products

VendorProductVersionsPlatforms
IBMMQ OperatorSC2: v3.2.0 to 3.2.23CD:  v3.3.0, v3.4.0, v3.4.1, v3.5.0, v3.5.1 - v3.5.3, v3.6.0 - v3.6.4, v3.7.0 - v3.7.2, v3.8.0, v3.8.1, v3.9.0, v3.9.1LTS: v2.0.0 - 2.0.29—
IBMsupplied MQ Advanced container imagesSC2: 9.4.0.6 to r1, 9.4.0.6-r2, 9.4.0.7-r1, 9.4.0.10-r1, 9.4.0.10-r2, 9.4.0.11-r1, 9.4.0.11-r2, 9.4.0.11-r3, 9.4.0.12-r1, 9.4.0.15-r1 - 9.4.0.15-r4, 9.4.0.16-r1, 9.4.0.16-r2, 9.4.0.17-r1, 9.4.0.17-r2, 9.4.0.20-r1CD: 9.4.1.0-r1, 9.4.1.0-r2, 9.4.1.1-r1, 9.4.2.0-r1, 9.4.2.0-r2, 9.4.2.1-r1, 9.4.2.1-r2, 9.4.3.0-r1, 9.4.3.0-r2, 9.4.3.1-r1 - 9.4.3.1-r3, 9.4.4.0-r1 - 9.4.4.0-r4, 9.4.4.1-r1, 9.4.5.0-r1, 9.4.5.0-r2LTS: 9.3.0.0-r1, 9.3.0.0-r2, 9.3.0.0-r3, 9.3.0.1-r1, 9.3.0.1-r2, 9.3.0.1-r3, 9.3.0.1-r4, 9.3.0.3-r1, 9.3.0.4-r1, 9.3.0.4-r2, 9.3.0.5-r1, 9.3.0.5-r2, 9.3.0.5-r3, 9.3.0.6-r1, 9.3.0.10-r1, 9.3.0.10-r2, 9.3.0.11-r1,9.3.0.11-r2, 9.3.0.15-r1, 9.3.0.16-r1, 9.3.0.16-r2, 9.3.0.17-r1, 9.3.0.17-r2, 9.3.0.17-r3, 9.3.0.20-r1, 9.3.0.20-r2, 9.3.0.21-r1, 9.3.0.21-r2, 9.3.0.21-r3, 9.3.0.25-r1, 9.4.0.0-r1, 9.4.0.0-r2, 9.4.0.0-r3, 9.4.0.5-r1, 9.4.0.5-r2—

06 References

07 Remediation

Issues mentioned by this security bulletin are addressed in - * IBM MQ Operator v3.9.2 CD release that included IBM supplied MQ Advanced 9.4.5.1-r1 container image. * IBM MQ Operator v3.2.24 SC2 release that included IBM supplied MQ Advanced 9.4.0.21-r1 container image. * IBM MQ Container 9.4.5.0-r2 release. IBM strongly recommends applying the latest container images. IBM MQ Operator v3.9.2 CD release details: Image Fix Version Registry Image Location ibm-mq-operator v3.9.2 icr.io icr.io/cpopen/ibm-mq-operator@sha256:a62c6c91c4d0acccc8231e8639ecb5da9a49ba8475a2c38655446a2fc22e0fcf ibm-mqadvanced-server 9.4.5.1-r1 cp.icr.io cp.icr.io/cp/ibm-mqadvanced-server@sha256:7b69ef7c554ced9825b450209c304669626082282b9f5eb021b051acea49a1a0 ibm-mqadvanced-server-integration 9.4.5.1-r1 cp.icr.io cp.icr.io/cp/ibm-mqadvanced-server-integration@sha256:b7cc492502f9a8072a47e794697094f8f3607ab745814befd881389a088d8045 ibm-mqadvanced-server-dev 9.4.5.1-r1 icr.io icr.io/ibm-messaging/ibm-mqadvanced-server-dev@sha256:28cd7e9dc413eced83b21e02cd3683966f19ef22867bbc7ca8c1ed19d062f986 IBM MQ Operator v3.2.24 SC2 release details: Image Fix Version Registry Image Location ibm-mq-operator v3.2.24 icr.io icr.io/cpopen/ibm-mq-operator@sha256:9b99e07fe04f690be7f0c8b60d15b32c72b9964e3043a818eb1339a8ad8b1f3f ibm-mqadvanced-server 9.4.0.21-r1 cp.icr.io cp.icr.io/cp/ibm-mqadvanced-server@sha256:3782667654290147084436f31e21e7890aecb1c86dc0a8906e9eda966123b0fd