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Back to active CVEs
Medium · CVSS 6.1CVE-2026-52760GHSA-J548-68G5-9J7X

Apache ActiveMQ, Apache ActiveMQ Web Console vulnerable to Cross-site ScriptingCVE-2026-52760

Answer in brief

CVE-2026-52760 records a Medium severity (CVSS 6.1) vulnerability in Apache ActiveMQ, Apache ActiveMQ Web Console vulnerable to Cross-site Scripting. The current sources do not mark it as known exploited. The current feed maps org.apache.activemq:activemq-web-console (maven), org.apache.activemq:activemq-web-console (maven), org.apache.activemq:apache-activemq (maven), org.apache.activemq:apache-activemq (maven). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Jun 30, 2026Updated Nov 5, 2026Source checked Nov 5, 2026First seen by HOL Jun 30, 2026Material review Nov 5, 2026
Upstream Advisory

Key facts

Risk
Medium · CVSS 6.1
Exploitation
Not marked as known exploited
Affected software
4 mapped packages or products
Fix availability
Available

Why this deserves its current priority

CVSS is 6.1. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps org.apache.activemq:activemq-web-console (maven), org.apache.activemq:activemq-web-console (maven), org.apache.activemq:apache-activemq (maven), org.apache.activemq:apache-activemq (maven). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
org.apache.activemq:activemq-web-consolemaven<5.19.85.19.8
org.apache.activemq:activemq-web-consolemaven>=6.0.0,<6.2.76.2.7
org.apache.activemq:apache-activemqmaven<5.19.85.19.8
org.apache.activemq:apache-activemqmaven>=6.0.0,<6.2.76.2.7

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for org.apache.activemq:activemq-web-console, org.apache.activemq:activemq-web-console, org.apache.activemq:apache-activemq.
  2. 2Review the reported fix. Update org.apache.activemq:activemq-web-console to 5.19.8; org.apache.activemq:activemq-web-console to 6.2.7; org.apache.activemq:apache-activemq to 5.19.8; org.apache.activemq:apache-activemq to 6.2.7 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

  1. Published upstream

    Jun 30, 2026

    Evidence: source:ghsa:source_dates:source-dates:record

  2. Source modified

    Nov 5, 2026

    Evidence: source:ghsa:source_dates:source-dates:record

  3. First seen by HOL

    Jun 30, 2026

Sources and claim methodology

  • GitHub security advisorygithub.com
  • GitHub security advisorygithub.com
  • GitHub security advisorygithub.com
  • GitHub security advisorygithub.com
  • GitHub security advisorygithub.com
  • GitHub security advisorygithub.com
  • GitHub security advisorygithub.com
  • Source referencelists.apache.org
  • NVD vulnerability recordnvd.nist.gov
  • Source referenceopenwall.com
Upstream source description

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.

Quoted source text, attributed separately from HOL analysis.

Record context

Vulnerability class
XSS
EPSS
Not reported
CWE IDs
CWE-79
Source
GitHub Security Advisories
Source checked
Nov 5, 2026
References
10 linked sources
Open source record