CVE-2026-52760 Affecting activemq package, versions *
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-DEBIANUNSTABLE-ACTIVEMQ-17748516
- published1 Jul 2026
- disclosed30 Jun 2026
Introduced: 30 Jun 2026
CVE-2026-52760 (opens in a new tab)How to fix?
There is no fixed version for Debian:unstable activemq.
NVD Description
Note: Versions mentioned in the description apply only to the upstream activemq package and not the activemq package as distributed by Debian.
See How to fix? for Debian:unstable relevant fixed versions and status.
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Apache ActiveMQ, Apache ActiveMQ Web Console.
The browse page in the web console renders a message Id directly without sanitization. This allows an authenticated producer to send a message with a JMS message ID that has been crafted to contain HTML/JavaScript such that when an administrator browses the queue in the Web Console, the payload executes in their browser. This issue affects Apache ActiveMQ: before 5.19.8, from 6.0.0 before 6.2.7; Apache ActiveMQ Web Console: before 5.19.8, from 6.0.0 before 6.2.7.
Users are recommended to upgrade to version 6.2.7 or 5.19.8, which fixes the issue.