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Maven

GHSA-8rcq-p4gh-vmj8

MEDIUM

GHSA-8rcq-p4gh-vmj8 is a medium-severity (CVSS 5.4) Cross-site Scripting (XSS) vulnerability in org.apache.activemq:activemq-client. O3 Security confirms whether GHSA-8rcq-p4gh-vmj8 is actually reachable in your code before you act, and blocks exploitation at runtime until you patch.

Improper Neutralization of Input During Web Page Generation in Apache ActiveMQ

Also known asCVE-2016-0782
Published
May 14, 2022
Updated
Mar 14, 2024
Affected
3 pkgs
Patched
3 / 3
Exploits
None indexed

Blast Radius

3 pkgs affected
org.apache.activemq:activemq-clientorg.apache.activemq:activemq-clientorg.apache.activemq:activemq-client

Real-time download stats are indexed for npm and PyPI packages. This vulnerability affects Maven packages — download data is not available via public APIs for these ecosystems.

Description

The administration web console in Apache ActiveMQ 5.x before 5.11.4, 5.12.x before 5.12.3, and 5.13.x before 5.13.2 allows remote authenticated users to conduct cross-site scripting (XSS) attacks and consequently obtain sensitive information from a Java memory dump via vectors related to creating a queue.

Affected Packages

3 total 3 fixed
EcosystemPackageVulnerable rangeFix
Mavenorg.apache.activemq:activemq-client5.0.0&&< 5.11.45.11.4
Mavenorg.apache.activemq:activemq-client5.12.0&&< 5.12.35.12.3
Mavenorg.apache.activemq:activemq-client5.13.0&&< 5.13.25.13.2

Detection & mitigation playbook

Open-source dependency
  1. Detect

    Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for org.apache.activemq:activemq-client. O3's reachability analysis confirms whether the vulnerable code path is actually invoked in your application, so you act on real exposure instead of every transitive match.

  2. Fix

    Update org.apache.activemq:activemq-client to 5.11.4 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-8rcq-p4gh-vmj8 is resolved across your whole dependency graph.

  3. Workarounds

    If you can't upgrade right away: gate or disable the affected feature, validate untrusted input at the boundary, and avoid passing attacker-controlled data into the vulnerable path. O3's runtime protection blocks exploitation in production as an interim safeguard until the upgrade lands.

  4. How O3 protects you

    O3 pinpoints whether GHSA-8rcq-p4gh-vmj8 is reachable in your code and exactly where to fix it, then blocks exploitation in production at runtime until the patched version is deployed.

Tailored to GHSA-8rcq-p4gh-vmj8. Runtime protection reduces exposure until a permanent patch is applied and verified — it complements patching, it doesn't replace it.

Frequently Asked Questions

The administration web console in Apache ActiveMQ 5.x before 5.11.4, 5.12.x before 5.12.3, and 5.13.x before 5.13.2 allows remote authenticated users to conduct cross-site scripting (XSS) attacks and consequently obtain sensitive information from a Java memory dump via vectors related to creating a queue.
O3 Security · Impact-Aware SCA

Is GHSA-8rcq-p4gh-vmj8 in your dependencies?

O3 detects GHSA-8rcq-p4gh-vmj8 across Maven dependencies and uses function-level reachability to confirm whether the vulnerable code path is actually reachable — not just present. No false positives.