Bug 2461407 (CVE-2026-41043) - CVE-2026-41043 Apache ActiveMQ: Apache ActiveMQ Web: Apache ActiveMQ: Information disclosure via Cross-Site Scripting in web console
Summary: CVE-2026-41043 Apache ActiveMQ: Apache ActiveMQ Web: Apache ActiveMQ: Informa...
Keywords:
Status: NEW
Alias: CVE-2026-41043
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
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Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-04-24 11:01 UTC by OSIDB Bzimport
Modified: 2026-04-28 11:25 UTC (History)
31 users (show)

Fixed In Version:
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Description OSIDB Bzimport 2026-04-24 11:01:23 UTC 
Improper Neutralization of Script-Related HTML Tags in a Web Page (Basic XSS) vulnerability in Apache ActiveMQ, Apache ActiveMQ Web.

An authenticated attacker can show malicious content when browsing queues in the web console by overriding the content type to be HTML (instead of XML) and by injecting HTML into a JMS selector field.

This issue affects Apache ActiveMQ: before 5.19.6, from 6.0.0 before 6.2.5; Apache ActiveMQ Web: before 5.19.6, from 6.0.0 before 6.2.5.

Users are recommended to upgrade to version 6.2.5 or 5.19.6, which fixes the issue.
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