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TI-2026-36462 Aliases CVE-2026-49270GHSA-hf52-78x8-6w3w

Apache ActiveMQ Broker, Apache ActiveMQ, Apache ActiveMQ All: Durable Subscription…

Priority LOW 27CWE-1230Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
High
Impact type
—
Confidentiality · integrity · availability
High · None · None
Fix status
Partial Red Hat: 10 without a fix

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA, GitHub and Red Hat.

Summary

Exposure of Sensitive Information Through Metadata vulnerability in Apache ActiveMQ Broker, Apache ActiveMQ, Apache ActiveMQ All. Brokers that are configured with a network connector with syncDurableSubs set to true, are vulnerable to an unauthenticated attacker who can receive a list of all durable topic subscriptions in the broker, including client identifiers, subscription names, topic destinations, and JMS selector expressions, by sending a BrokerInfo command. The broker incorrectly responds without first ensuring the connection is authenticated. This issue affects Apache ActiveMQ Broker: before 5.19.7, from 6.0.0 before 6.2.6; Apache ActiveMQ: before 5.19.7, from 6.0.0 before 6.2.6; Apache ActiveMQ All: before 5.19.7, from 6.0.0 before 6.2.6. Users are recommended to upgrade to version 6.2.6 or 5.19.7, which fixes the issue.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00369 30th percentileScored 2026-11-07
Fix Partial Apache ActiveMQ Broker (Apache Software Foundation): 5.19.7, 6.2.6Apache ActiveMQ (Apache Software Foundation): 5.19.7, 6.2.6+4 more productsRed Hat: 10 without a fix

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
ApacheApache ActiveMQ Broker5.14.0 to before 5.19.7; 6.0.0 to before 6.2.65.19.7, 6.2.6Patch availableCNA
ApacheApache ActiveMQ5.14.0 to before 5.19.7; 6.0.0 to before 6.2.65.19.7, 6.2.6Patch availableCNA
ApacheApache ActiveMQ All5.14.0 to before 5.19.7; 6.0.0 to before 6.2.65.19.7, 6.2.6Patch availableCNA
—org.apache.activemq:apache-activemq (Maven)before 5.19.75.19.7Patch availableGHSA-hf52-78x8-6w3w
—org.apache.activemq:apache-activemq (Maven)6.0.0 to before 6.2.66.2.6Patch availableGHSA-hf52-78x8-6w3w
—org.apache.activemq:activemq-broker (Maven)before 5.19.75.19.7Patch availableGHSA-hf52-78x8-6w3w
—org.apache.activemq:activemq-broker (Maven)6.0.0 to before 6.2.66.2.6Patch availableGHSA-hf52-78x8-6w3w
—org.apache.activemq:activemq-all (Maven)before 5.19.75.19.7Patch availableGHSA-hf52-78x8-6w3w
—org.apache.activemq:activemq-all (Maven)6.0.0 to before 6.2.66.2.6Patch availableGHSA-hf52-78x8-6w3w
  • Apache ActiveMQ Broker VendorApache Affected 5.14.0 to before 5.19.7; 6.0.0 to before 6.2.6 Fixed in 5.19.7, 6.2.6 Patch available CNA
  • Apache ActiveMQ VendorApache Affected 5.14.0 to before 5.19.7; 6.0.0 to before 6.2.6 Fixed in 5.19.7, 6.2.6 Patch available CNA
  • Apache ActiveMQ All VendorApache Affected 5.14.0 to before 5.19.7; 6.0.0 to before 6.2.6 Fixed in 5.19.7, 6.2.6 Patch available CNA
  • org.apache.activemq:apache-activemq (Maven) Vendor— Affected before 5.19.7 Fixed in 5.19.7 Patch available GHSA-hf52-78x8-6w3w
  • org.apache.activemq:apache-activemq (Maven) Vendor— Affected 6.0.0 to before 6.2.6 Fixed in 6.2.6 Patch available GHSA-hf52-78x8-6w3w
  • org.apache.activemq:activemq-broker (Maven) Vendor— Affected before 5.19.7 Fixed in 5.19.7 Patch available GHSA-hf52-78x8-6w3w
  • org.apache.activemq:activemq-broker (Maven) Vendor— Affected 6.0.0 to before 6.2.6 Fixed in 6.2.6 Patch available GHSA-hf52-78x8-6w3w
  • org.apache.activemq:activemq-all (Maven) Vendor— Affected before 5.19.7 Fixed in 5.19.7 Patch available GHSA-hf52-78x8-6w3w
  • org.apache.activemq:activemq-all (Maven) Vendor— Affected 6.0.0 to before 6.2.6 Fixed in 6.2.6 Patch available GHSA-hf52-78x8-6w3w

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:apache:activemq:*:*:*:*:*:*:*:*before 5.19.7; 6.0.0 to before 6.2.6VulnerableApache
cpe:2.3:a:apache:activemq_broker:*:*:*:*:*:*:*:*before 5.19.7; 6.0.0 to before 6.2.6VulnerableApache
  • cpe:2.3:a:apache:activemq:*:*:*:*:*:*:*:* Versions before 5.19.7; 6.0.0 to before 6.2.6 Vulnerable ·Apache
  • cpe:2.3:a:apache:activemq_broker:*:*:*:*:*:*:*:* Versions before 5.19.7; 6.0.0 to before 6.2.6 Vulnerable ·Apache

Remediation

  • Fix · CNA Apache ActiveMQ Broker (Apache Software Foundation) Fixed in 5.19.7, 6.2.6
  • Fix · CNA Apache ActiveMQ (Apache Software Foundation) Fixed in 5.19.7, 6.2.6
  • Fix · CNA Apache ActiveMQ All (Apache Software Foundation) Fixed in 5.19.7, 6.2.6
  • Fix · GHSA-hf52-78x8-6w3w org.apache.activemq:apache-activemq (Maven) Fixed in 5.19.7 Advisory →
  • Fix · GHSA-hf52-78x8-6w3w org.apache.activemq:apache-activemq (Maven) Fixed in 6.2.6 Advisory →
  • Fix · GHSA-hf52-78x8-6w3w org.apache.activemq:activemq-broker (Maven) Fixed in 5.19.7 Advisory →
  • Fix · GHSA-hf52-78x8-6w3w org.apache.activemq:activemq-broker (Maven) Fixed in 6.2.6 Advisory →
  • Fix · GHSA-hf52-78x8-6w3w org.apache.activemq:activemq-all (Maven) Fixed in 5.19.7 Advisory →
  • Fix · GHSA-hf52-78x8-6w3w org.apache.activemq:activemq-all (Maven) Fixed in 6.2.6 Advisory →

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Apache ActiveMQ 5.19.7, 6.2.6

    6 records Highest priority Priority MEDIUM 2 MEDIUM, 4 LOW

    Other records, highest priority first

    • TI-2026-33275 Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ: Jolokia `addNetworkConnector` Discovery Wrapper BypassPriority MEDIUM 41
    • TI-2026-36361 Apache ActiveMQ: Authenticated low-privilege Web users retain Jolokia broker-management capability by defaultPriority MEDIUM 40
    • TI-2026-30868 Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ: Remote Code Execution via Jolokia addNetworkConnectorPriority LOW 39
    Show all 6 records →
  • Release ·

    Apache ActiveMQ All, Apache ActiveMQ Broker 5.19.7, 6.2.6

    4 records Highest priority Priority MEDIUM 1 MEDIUM, 3 LOW

    Other records, highest priority first

    • TI-2026-33275 Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ: Jolokia `addNetworkConnector` Discovery Wrapper BypassPriority MEDIUM 41
    • TI-2026-30868 Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ: Remote Code Execution via Jolokia addNetworkConnectorPriority LOW 39
    • TI-2026-34264 Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ: Incomplete authorization during destination removalPriority LOW 20
    Show all 4 records →

Vendor assessments

Red Hat

Red Hat rating: Important. Red Hat's page for this CVE →

ProductStatusPlan or fix
Red Hat AMQ Broker 7AffectedNo fix yet: Fix deferred
Red Hat AMQ ClientsAffectedNo fix yet: Fix deferred
Red Hat Data Grid 8AffectedNo fix yet: Fix deferred
Red Hat Enterprise Linux 8AffectedNo fix yet: Fix deferred
Red Hat Fuse 7AffectedNo fix yet: Fix deferred
Red Hat JBoss Enterprise Application Platform 7AffectedNo fix yet: Fix deferred
Red Hat JBoss Enterprise Application Platform 8AffectedNo fix yet: Fix deferred
Red Hat Satellite 6AffectedNo fix yet: Fix deferred
Red Hat Single Sign-On 7AffectedNo fix yet: Fix deferred
Red Hat build of Apache Camel for Spring Boot 4AffectedNo fix yet: Fix deferred

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-49270
  2. 2026-10-03 Alias added: GHSA-hf52-78x8-6w3w

References

Advisory 3

Other 1

  • TI-2023-25106 Deserialization of untrusted data in Apache ActiveMQ KEVCVSS 3.1CRITICAL 10.0
  • TI-2016-02587 The Fileserver web application in Apache ActiveMQ 5.x before 5.14.0 allows remote… KEVCVSS 3.1CRITICAL 9.8
  • TI-2026-26494 Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ: Authenticated users could perform RCE via Jolokia MBeans KEVCVSS 3.1HIGH 8.8
  • TI-2013-05951 Xstream API versions up to 1.4.6 and version 1.4.10, if the security framework has not… CVSS 3.1CRITICAL 9.8
  • TI-2021-04451 XStream is vulnerable to an Arbitrary Code Execution attack CVSS 3.1CRITICAL 9.1
  • TI-2021-04446 XStream is vulnerable to an Arbitrary Code Execution attack CVSS 3.1CRITICAL 9.8
See all 74 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences