How severe is CVE-2016-9009?

CVE-2016-9009 has a CVSS 3.x base score of 3.1, rated low severity. It is exploitable over network with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.

Is CVE-2016-9009 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (52nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2016-9009?

CVE-2016-9009 primarily affects Ibm Websphere Mq. In total, 7 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2016-9009?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2016-9009 published?

CVE-2016-9009 was published on 2017-02-24 and last updated on 2026-06-17.

CVE-2016-9009

CVE-2016-9009 is a low-severity vulnerability in Ibm Websphere Mq with a CVSS 3.x base score of 3.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-20.

Key facts

Severity: Low (CVSS 3.x base score 3.1)
CVSS v2: 4.0
EPSS exploit prediction: 1% (52nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Ibm Websphere Mq
Published: 2017-02-24
Last modified: 2026-06-17

Description

IBM WebSphere MQ 8.0 could allow an authenticated user with authority to create a cluster object to cause a denial of service to MQ clustering. IBM Reference #: 1998647.

Frequently asked questions

What is CVE-2016-9009?: IBM WebSphere MQ 8.0 could allow an authenticated user with authority to create a cluster object to cause a denial of service to MQ clustering. IBM Reference #: 1998647.
How severe is CVE-2016-9009?: CVE-2016-9009 has a CVSS 3.x base score of 3.1, rated low severity. It is exploitable over network with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability low.
Is CVE-2016-9009 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (52nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2016-9009?: CVE-2016-9009 primarily affects Ibm Websphere Mq. In total, 7 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2016-9009?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2016-9009 published?: CVE-2016-9009 was published on 2017-02-24 and last updated on 2026-06-17.

References

Affected products (7)

cpe:2.3:a:ibm:websphere_mq:8.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_mq:8.0.0.0:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_mq:8.0.0.1:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_mq:8.0.0.2:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_mq:8.0.0.3:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_mq:8.0.0.4:*:*:*:*:*:*:*
cpe:2.3:a:ibm:websphere_mq:8.0.0.5:*:*:*:*:*:*:*

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