An authenticated client can spoof clientId when removing a durable topic subscription.
This issue affects Apache ActiveMQ Broker: before 5.19.11, from 6.0.0 before 6.3.2; Apache ActiveMQ All: before 5.19.11, from 6.0.0 before 6.3.2; Apache ActiveMQ: before 5.19.11, from 6.0.0 before 6.3.2.
Users are recommended to upgrade to version 6.3.2 or 5.19.11 which fixes the issue.
Analysis and contextual insights are available on OpenCVE Cloud.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
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Thu, 10 Sep 2026 18:30:00 +0000
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cvssV3_1
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Wed, 09 Sep 2026 12:30:00 +0000
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Wed, 09 Sep 2026 11:30:00 +0000
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| Description | Improper input validation in TopicRegion in Apache ActiveMQ, Apache ActiveMQ Broker, and Apache ActiveMQ All on all platforms. An authenticated client can spoof clientId when removing a durable topic subscription. This issue affects Apache ActiveMQ Broker: before 5.19.11, from 6.0.0 before 6.3.2; Apache ActiveMQ All: before 5.19.11, from 6.0.0 before 6.3.2; Apache ActiveMQ: before 5.19.11, from 6.0.0 before 6.3.2. Users are recommended to upgrade to version 6.3.2 or 5.19.11 which fixes the issue. | |
| Title | Apache ActiveMQ Broker, Apache ActiveMQ All, Apache ActiveMQ: Spoofing of RemoveSubscription clientId | |
| Weaknesses | CWE-20 | |
| References |
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Subscriptions
No data.
Status: PUBLISHED
Assigner: apache
Published:
Updated: 2026-09-10T18:00:51.191Z
Reserved: 2026-08-15T13:53:34.221Z
Link: CVE-2026-74761
Updated: 2026-09-09T11:11:01.680Z
Status : Awaiting Analysis
Published: 2026-09-09T12:17:13.040
Modified: 2026-09-10T18:18:07.760
Link: CVE-2026-74761
No data.
OpenCVE Enrichment
Updated: 2026-09-09T13:00:14Z