GitHub Advisoryadvisory · Maven

GHSA-f4gc-mwrg-q36r Apache Artemis: Unauthorized Temporary Address Creation via OpenWire Protocol

LOW Published 2026-03-24 Modified 2026-03-26 Official page ↗
Aliases
CVE-2026-32642
Ecosystem
Maven
Packages
org.apache.artemis:artemis-openwire-protocol, org.apache.activemq:artemis-openwire-protocol
Severity
Low
CVSS vector
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
Weaknesses
CWE-863
Reviewed
2026-03-26

Affected packages

• Maven org.apache.artemis:artemis-openwire-protocol: >= 2.50.0, < 2.53.0 → fixed in 2.53.0 • Maven org.apache.activemq:artemis-openwire-protocol: >= 2.0.0, < 2.53.0 → fixed in 2.53.0

Description

Incorrect Authorization (CWE-863) vulnerability in Apache Artemis, Apache ActiveMQ Artemis exists when an application using the OpenWire protocol attempts to create a non-durable JMS topic subscription on an address that doesn't exist with an authenticated user which has the "createDurableQueue" permission but does not have the "createAddress" permission and address auto-creation is disabled. In this circumstance, a temporary address will be created whereas the attempt to create the non-durable subscription should instead fail since the user is not authorized to create the corresponding address. When the OpenWire connection is closed the address is removed. This issue affects Apache Artemis: from 2.50.0 through 2.52.0; Apache ActiveMQ Artemis: from 2.0.0 through 2.44.0. Users are recommended to upgrade to version 2.53.0, which fixes the issue.

Related

Alias · CVE (1)

  • CVE-2026-32642 Incorrect Authorization (CWE-863) vulnerability in Apache Artemis, Apache ActiveMQ Artemis exists when an application using the OpenWire… vulnerability

Weakness · CWE (1)

  • CWE-863 Incorrect Authorization weakness

References