Description
A remote attacker can craft an Openwire RemoveSubscriptionInfo command to cause the deletion of a queue on the Artemis broker before the connection authentication and authorization stage or at any time thereafter.
This issue affects Apache Artemis: from 2.50.0 through 2.56.0; Apache ActiveMQ Artemis: from 1.0.0 through 2.44.0.
Users are recommended to upgrade to version 2.57.0, which fixes the issue.
This issue affects Apache Artemis: from 2.50.0 through 2.56.0; Apache ActiveMQ Artemis: from 1.0.0 through 2.44.0.
Users are recommended to upgrade to version 2.57.0, which fixes the issue.
Published:
2026-09-10
Score:
n/a
EPSS:
n/a
KEV:
No
Impact:
n/a
Action:
n/a
Analysis
No analysis available yet.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Apache Software Foundation | Apache Artemis | unaffected |
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| Apache Software Foundation | Apache Artemis | unaffected |
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| Apache Software Foundation | Apache ActiveMQ Artemis | unaffected |
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| Apache Software Foundation | Apache ActiveMQ Artemis | unaffected |
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No data.
No data.
No data available yet.
Remediation
No remediation available yet.
Tracking
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Advisories
No advisories yet.
References
History
Thu, 10 Sep 2026 05:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A remote attacker can craft an Openwire RemoveSubscriptionInfo command to cause the deletion of a queue on the Artemis broker before the connection authentication and authorization stage or at any time thereafter. This issue affects Apache Artemis: from 2.50.0 through 2.56.0; Apache ActiveMQ Artemis: from 1.0.0 through 2.44.0. Users are recommended to upgrade to version 2.57.0, which fixes the issue. | |
| Title | Apache Artemis, Apache Artemis, Apache ActiveMQ Artemis, Apache ActiveMQ Artemis: Pre-authentication Openwire protocol handling can result in queue deletion | |
| Weaknesses | CWE-306 | |
| References |
|
Subscriptions
No data.
MITRE
Status: PUBLISHED
Assigner: apache
Published:
Updated: 2026-09-10T05:11:59.078Z
Reserved: 2026-07-29T21:00:39.551Z
Link: CVE-2026-67593
Vulnrichment
No data.
NVD
Status : Received
Published: 2026-09-10T05:17:01.560
Modified: 2026-09-10T05:17:01.560
Link: CVE-2026-67593
Redhat
No data.
OpenCVE Enrichment
No data.
Weaknesses
-
CWE-306
Missing Authentication for Critical Function