Is org.apache.activemq:apache-activemq affected by CVE-2026-40046?

Maven org.apache.activemq:apache-activemq is affected in >=6.0.0 <6.2.4.

Is CVE-2026-40046 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.4%.

medium

CVE-2026-40046

Q: Is CVE-2026-40046 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.4%.

Maven · org.apache.activemq:apache-activemq • Maven · org.apache.activemq:activemq-all • Maven · org.apache.activemq:activemq-mqtt

Summary

Apache ActiveMQ, Apache ActiveMQ All, Apache ActiveMQ MQTT vulnerable to Integer Overflow or Wraparound

Severity: medium
EPSS: 0.4% (p29)
Also known as: GHSA-xvqc-pp94-fmpx#org.apache.activemq:activemq-all, GHSA-xvqc-pp94-fmpx#org.apache.activemq:activemq-mqtt, GHSA-xvqc-pp94-fmpx#org.apache.activemq:apache-activemq, BIT-activemq-2026-40046
Published: 2026-04-09

References

Related advisories

CVE-2026-40466 — high · Maven/org.apache.activemq:apache-activemq
CVE-2026-41044 — high · Maven/org.apache.activemq:apache-activemq
CVE-2026-39304 — high · Maven/org.apache.activemq:apache-activemq
CVE-2024-32114 — high · Maven/org.apache.activemq:apache-activemq
CVE-2022-41678 — high · Maven/org.apache.activemq:apache-activemq
CVE-2026-41043 — medium · Maven/org.apache.activemq:apache-activemq
CVE-2025-66168 — medium · Maven/org.apache.activemq:apache-activemq

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Sources: CISA KEV (public domain), OSV.dev & GitHub Advisory Database (CC-BY-4.0), FIRST EPSS, NVD/CWE (public domain). Served live from the Stateward advisory database.