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Maven
Not in CISA KEV
CRITICAL severity

CVE-2016-1000273 javamelody-core

CRITICALFix: javamelody/javamelody@e0497c1

CVE-2016-1000273 is a critical-severity (CVSS 10) vulnerability in net.bull.javamelody:javamelody-core. A fix is available for net.bull.javamelody:javamelody-core — see the affected versions and patch details below.

Java Melody vulnerable to cross-site scripting

Published
Jul 20, 2022
Updated
Sep 10, 2026
Affected
1 pkg
Patched
1 / 1
Exploits
None indexed
Exploitation data as of Sep 10, 2026 · OSV.dev, FIRST.org (EPSS)

Real-World Exposure

1 pkg affected
net.bull.javamelody:javamelody-core

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

JavaMelody is a monitoring tool for JavaEE applications. Versions prior to 1.61.0 are vulnerable to a cross-site scripting (XSS) attack. This issue was patched in version 1.61.0, and users are recommended to upgrade to the latest version. There are no known workarounds.

Affected Packages

1 total 1 fixed
EcosystemPackageVulnerable rangeFix
Mavennet.bull.javamelody:javamelody-coreall versions1.61.0net.bull.javamelody:javamelody-core:1.61.0

Detection & mitigation playbook

Open-source dependency
  1. Detect

    Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for net.bull.javamelody:javamelody-core, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.

  2. Fix

    Update net.bull.javamelody:javamelody-core to 1.61.0 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms CVE-2016-1000273 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 Security's impact-aware SCA analyses which vulnerable code paths your application actually calls, so a match like CVE-2016-1000273 can be triaged on real exposure rather than presence alone.

Tailored to CVE-2016-1000273. Runtime protection reduces exposure until a permanent patch is applied and verified — it complements patching, it doesn't replace it.

Frequently Asked Questions

JavaMelody is a monitoring tool for JavaEE applications. Versions prior to 1.61.0 are vulnerable to a cross-site scripting (XSS) attack. This issue was patched in version 1.61.0, and users are recommended to upgrade to the latest version. There are no known workarounds.
O3 Security · Impact-Aware SCA

Is CVE-2016-1000273 in your dependencies?

O3 Security finds CVE-2016-1000273 across Maven dependencies, including transitive ones, and its impact-aware SCA ranks findings by whether your code actually calls the vulnerable path.

CVE-2016-1000273: javamelody (Critical 10) | O3 Security