CVE-2026-10751

HIGHCVSS 7.5/10EPSS 0.51%

Last modified

CVE-2026-10751 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. IBM MQ Java and JMS client libraries could allow an authenticated attacker to execute arbitrary code on client applications due to a deserialization filter bypass in exception handling.. EPSS estimates a 0.51% chance of exploitation in the next 30 days.

Description

IBM MQ Java and JMS client libraries could allow an authenticated attacker to execute arbitrary code on client applications due to a deserialization filter bypass in exception handling.

Metrics

EPSS Probability
0.51%

42.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
IBMMQ>= 9.1.0.0, <= 9.1.0.37 LTS; >= 9.2.0.0, <= 9.2.0.43 LTS; >= 9.3.0.0, <= 9.3.0.41 LTS; >= 9.3.0.0, <= 9.3.5.1 CD; >= 9.4.0.0, <= 9.4.0.25 LTS; >= 9.4.0.0, <= 9.4.5.1 CD; 10.0.0.0

References

Timeline

Published
Last Modified
Status
Awaiting Analysis

Frequently Asked Questions

What is CVE-2026-10751?
IBM MQ Java and JMS client libraries could allow an authenticated attacker to execute arbitrary code on client applications due to a deserialization filter bypass in exception handling.
How severe is CVE-2026-10751?
CVE-2026-10751 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.51% probability of exploitation in the next 30 days.
How do I fix CVE-2026-10751?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST