How severe is CVE-2025-36100?

CVE-2025-36100 has a CVSS 3.x base score of 5.1, rated medium severity. It is exploitable over local access with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2025-36100 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (1st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-36100?

CVE-2025-36100 primarily affects Ibm Mq. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2025-36100?

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

Does CVE-2025-36100 have an EU (EUVD) identifier?

Yes. CVE-2025-36100 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-27092.

When was CVE-2025-36100 published?

CVE-2025-36100 was published on 2025-09-07 and last updated on 2026-06-17.

CVE-2025-36100

CVE-2025-36100 is a medium-severity vulnerability in Ibm Mq with a CVSS 3.x base score of 5.1. 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-260.

Key facts

Severity: Medium (CVSS 3.x base score 5.1)
EPSS exploit prediction: 0% (1st percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-27092
Weakness: CWE-260
Affected product: Ibm Mq
Published: 2025-09-07
Last modified: 2026-06-17

Description

IBM MQ LTS 9.1.0.0 through 9.1.0.29, 9.2.0.0 through 9.2.0.36, 9.3.0.0 through 9.3.0.30 and 9.4.0.0 through 9.4.0.12 and IBM MQ CD 9.3.0.0 through 9.3.5.1 and 9.4.0.0 through 9.4.3.0 Java and JMS stores a password in client configuration files when trace is enabled which can be read by a local user.

Frequently asked questions

What is CVE-2025-36100?: IBM MQ LTS 9.1.0.0 through 9.1.0.29, 9.2.0.0 through 9.2.0.36, 9.3.0.0 through 9.3.0.30 and 9.4.0.0 through 9.4.0.12 and IBM MQ CD 9.3.0.0 through 9.3.5.1 and 9.4.0.0 through 9.4.3.0 Java and JMS stores a password in client configuration files when trace is enabled which can be read by a local user.
How severe is CVE-2025-36100?: CVE-2025-36100 has a CVSS 3.x base score of 5.1, rated medium severity. It is exploitable over local access with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2025-36100 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (1st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-36100?: CVE-2025-36100 primarily affects Ibm Mq. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2025-36100?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-36100 have an EU (EUVD) identifier?: Yes. CVE-2025-36100 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-27092.
When was CVE-2025-36100 published?: CVE-2025-36100 was published on 2025-09-07 and last updated on 2026-06-17.

References

https://www.ibm.com/support/pages/node/7243544

Affected products (2)

cpe:2.3:a:ibm:mq:*:*:*:*:lts:*:*:*
cpe:2.3:a:ibm:mq:*:*:*:*:continuous_delivery:*:*:*

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