6.5

CVE-2026-61487

Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ: Authorization bypass via temporary composite destinations

Improper Authorization vulnerability in Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ.

 An authenticated low-privilege user can bypass a per-destination
write ACL by sending to an ActiveMQ temporary composite destination whose physical name is a
comma-separated composite of real queues. This allows publishing messages to any of the destinations in the list without proper write ACL permissions because the authorization check is bypassed due to the composite destination being marked as temporary.
This issue affects Apache ActiveMQ Broker: before 5.19.9, from 6.0.0 before 6.2.8; Apache ActiveMQ All: before 5.19.9, from 6.0.0 before 6.2.8; Apache ActiveMQ: before 5.19.9, from 6.0.0 before 6.2.8.

Users are recommended to upgrade to version 5.19.9, 6.2.8 or 6.3.0, which fixes the issue.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
ApacheActivemq Version < 5.19.9
ApacheActivemq Version >= 6.0.0 < 6.2.8
ApacheActivemq All Version < 5.19.9
ApacheActivemq All Version >= 6.0.0 < 6.2.8
ApacheActivemq Broker Version < 5.19.9
ApacheActivemq Broker Version >= 6.0.0 < 6.2.8
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. Login Login
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.49% 0.393
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
CISA-ADP 6.5 2.8 3.6
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
CWE-285 Improper Authorization

The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action.

https://lists.apache.org/thread/6rwn6cq65dy4lhmsmjf2bxnhbmhkcswz
Vendor Advisory
Mailing List
http://www.openwall.com/lists/oss-security/2026/07/27/8
Third Party Advisory
Mailing List