Bug 2530732 (CVE-2026-74761)
| Summary: | CVE-2026-74761 Apache ActiveMQ Broker: Apache ActiveMQ All: Apache ActiveMQ: Apache ActiveMQ: Client ID spoofing during durable topic subscription removal | ||
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| Product: | [Other] Security Response | Reporter: | OSIDB Bzimport <bzimport> |
| Component: | vulnerability | Assignee: | Product Security DevOps Team <prodsec-dev> |
| Status: | NEW --- | QA Contact: | |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | unspecified | Keywords: | Security |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | --- | |
| Doc Text: |
A flaw was found in Apache ActiveMQ. This vulnerability, stemming from improper input validation in the TopicRegion, allows an authenticated client to impersonate another client's identifier (clientId). This enables the authenticated client to spoof the identity of another client when removing a durable topic subscription, potentially leading to unauthorized actions or misattribution of activities within the messaging system.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | Type: | --- | |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 2565685 | ||
| Bug Blocks: | |||
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Description
OSIDB Bzimport
2026-09-09 11:22:03 UTC
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