CVE-2026-54475

Missing Authorization vulnerability in Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ. Apache ActiveMQ Classic temporary destinations are expected to be isolated to the connection that created them. The isolation can be broken as this is only checked in the client, allowing a different connection to consume from another connection's temporary destination. This issue affects Apache ActiveMQ Broker: 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; Apache ActiveMQ: before 5.19.8, from 6.0.0 before 6.2.7. Users are recommended to upgrade to version 6.2.7, which fixes the issue.
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:apache:activemq:*:*:*:*:*:*:*:*
cpe:2.3:a:apache:activemq:*:*:*:*:*:*:*:*
cpe:2.3:a:apache:activemq_broker:*:*:*:*:*:*:*:*
cpe:2.3:a:apache:activemq_broker:*:*:*:*:*:*:*:*

History

02 Jul 2026, 18:41

Type Values Removed Values Added
CPE cpe:2.3:a:apache:activemq:*:*:*:*:*:*:*:*
cpe:2.3:a:apache:activemq_broker:*:*:*:*:*:*:*:*
References () https://lists.apache.org/thread/85f3q7mkh71y7qwyn6wvgw0bw4jl06ys - () https://lists.apache.org/thread/85f3q7mkh71y7qwyn6wvgw0bw4jl06ys - Vendor Advisory, Mailing List
References () http://www.openwall.com/lists/oss-security/2026/06/29/15 - () http://www.openwall.com/lists/oss-security/2026/06/29/15 - Third Party Advisory
First Time Apache activemq
Apache
Apache activemq Broker

30 Jun 2026, 15:16

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown
v2 : unknown
v3 : 7.5

30 Jun 2026, 12:16

Type Values Removed Values Added
References
  • () http://www.openwall.com/lists/oss-security/2026/06/29/15 -

30 Jun 2026, 11:16

Type Values Removed Values Added
New CVE

Information

Published : 2026-06-30 11:16

Updated : 2026-07-02 18:41


NVD link : CVE-2026-54475

Mitre link : CVE-2026-54475

CVE.ORG link : CVE-2026-54475


JSON object : View

Products Affected

apache

  • activemq
  • activemq_broker
CWE
CWE-862

Missing Authorization