{"id":"CVE-2026-52760","aliases":["GHSA-j548-68g5-9j7x"],"title":"Apache ActiveMQ, Apache ActiveMQ Web Console vulnerable to Cross-site Scripting","summary":"Apache ActiveMQ, Apache ActiveMQ Web Console vulnerable to Cross-site Scripting","severity":"medium","cvss":6.1,"cwe":["CWE-79"],"vendor":"apache","product":"org.apache.activemq:apache-activemq","ecosystem":"maven","affected":["org.apache.activemq:apache-activemq < 5.19.8","org.apache.activemq:apache-activemq >= 6.0.0, < 6.2.7","org.apache.activemq:activemq-web-console < 5.19.8","org.apache.activemq:activemq-web-console >= 6.0.0, < 6.2.7"],"patched":["org.apache.activemq:apache-activemq 5.19.8","org.apache.activemq:apache-activemq 6.2.7","org.apache.activemq:activemq-web-console 5.19.8","org.apache.activemq:activemq-web-console 6.2.7"],"published":"2026-06-30","updated":"2026-11-05","sourceUpdated":"2026-11-05T17:35:07Z","source":"GHSA","sourceUrl":"https://github.com/advisories/GHSA-j548-68g5-9j7x","references":[{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-52760"},{"url":"https://lists.apache.org/thread/d3mhyo2116nomz2lwxppyy4pclvdxq3n"},{"url":"http://www.openwall.com/lists/oss-security/2026/06/29/12"},{"url":"https://github.com/apache/activemq/pull/2089"},{"url":"https://github.com/apache/activemq/commit/1cbe5ab1122e299852b821ba33e7abd0cd76f77c"},{"url":"https://github.com/apache/activemq/commit/90c509f49b88fa71a55020e7ebb5d7264d7804e9"},{"url":"https://github.com/apache/activemq/commit/ea5a33ce87a203e0c8335f46f976e0a29c90f18a"},{"url":"https://github.com/apache/activemq/releases/tag/activemq-5.19.8"},{"url":"https://github.com/apache/activemq/releases/tag/activemq-6.2.7"},{"url":"https://github.com/advisories/GHSA-j548-68g5-9j7x"}],"tags":["ghsa","maven"],"epss":0.00679,"epssPercentile":0.52454,"ingestedAt":"2026-11-05T18:28:50.458Z","slug":"CVE-2026-52760","body":"## Overview\n\nImproper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Apache ActiveMQ, Apache ActiveMQ Web Console.\n\nThe 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.\nThis 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.\n\nUsers are recommended to upgrade to version 6.2.7 or 5.19.8, which fixes the issue.\n\n## Affected packages\n\n- `org.apache.activemq:apache-activemq < 5.19.8`\n- `org.apache.activemq:apache-activemq >= 6.0.0, < 6.2.7`\n- `org.apache.activemq:activemq-web-console < 5.19.8`\n- `org.apache.activemq:activemq-web-console >= 6.0.0, < 6.2.7`\n\n## Remediation\n\nUpgrade to a patched release:\n\n- `org.apache.activemq:apache-activemq 5.19.8`\n- `org.apache.activemq:apache-activemq 6.2.7`\n- `org.apache.activemq:activemq-web-console 5.19.8`\n- `org.apache.activemq:activemq-web-console 6.2.7`","depth":"sunlit","depthScore":34,"depthScoreParts":{"impact":33.6,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}