https://seclists.org/oss-sec/2026/q2/1061: CVE-2026-52760: Apache ActiveMQ, Apache ActiveMQ Web Console: Stod XSS via Unescaped values in ActiveMQ Web Console

Published Jun 29, 2026
·
Updated

Affected Software

4 affected components
Apache ActiveMQ<5.19.8
Apache ActiveMQ>=6.0.0<6.2.7
Apache ActiveMQ Web Console<5.19.8
Apache ActiveMQ Web Console>=6.0.0<6.2.7
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Frequently Asked Questions

1

What is the severity of CVE-2026-52760?

The severity of CVE-2026-52760 is classified as moderate.

2

Which versions of Apache ActiveMQ are affected by CVE-2026-52760?

CVE-2026-52760 affects Apache ActiveMQ versions before 5.19.8 and versions 6.0.0 before 6.2.7.

3

How do I fix CVE-2026-52760?

To fix CVE-2026-52760, upgrade to Apache ActiveMQ version 5.19.8 or 6.2.7 and later.

4

Does CVE-2026-52760 affect Apache ActiveMQ Web Console?

Yes, CVE-2026-52760 also affects the Apache ActiveMQ Web Console versions before 5.19.8.

5

What type of vulnerability is CVE-2026-52760?

CVE-2026-52760 is a stored cross-site scripting (XSS) vulnerability due to unescaped values in the ActiveMQ Web Console.

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