CVE-2026-52760Medium· 6.1▾ SunlitApache ActiveMQ, Apache ActiveMQ Web Console vulnerable to Cross-site Scripting
▾ Sunlit zone — Low / medium · no exploitation signal
impact 33.6 · likelihood 0.1 · exploitation 0
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Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via GHSA
Last analysed / modified upstream
0.7%
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.
org.apache.activemq:apache-activemq < 5.19.8org.apache.activemq:apache-activemq >= 6.0.0, < 6.2.7org.apache.activemq:activemq-web-console < 5.19.8org.apache.activemq:activemq-web-console >= 6.0.0, < 6.2.7Upgrade to a patched release:
org.apache.activemq:apache-activemq 5.19.8org.apache.activemq:apache-activemq 6.2.7org.apache.activemq:activemq-web-console 5.19.8org.apache.activemq:activemq-web-console 6.2.7Connected by shared product, vendor, weakness, or advisory.
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