cvedb.io
CVE-2026-49434
HIGH · CVSS 7.5
EPSS exploitation probability: 0%
Published 2026-06-30T11:16:29.400 · Last modified 2026-07-02T18:43:25.163

Summary

Improper Input Validation vulnerability in Apache ActiveMQ Broker, Apache ActiveMQ, Apache ActiveMQ All. An attacker that has access to publish or modify entries in LDAP that match the configured searchBase and searchFilter can instantiate denied transports inside the broker JVM. This can be used to fetch an attacker URL and spawn a second BrokerService inside the same JVM. This issue affects Apache ActiveMQ Broker: before 5.19.8, from 6.0.0 before 6.2.7; Apache ActiveMQ: before 5.19.8, from 6.0.0 before 6.2.7; Apache ActiveMQ All: before 5.19.8, from 6.0.0 before 6.2.7. Users are recommended to upgrade to version 6.2.7 or 5.19.8, which fixes the issue.

Affected products

apache — activemq

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.