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CRITICAL severity

GHSA-67q3-gwww-pm4g

CRITICAL

GHSA-67q3-gwww-pm4g is a critical-severity (CVSS 10) XML External Entity (XXE) vulnerability in org.apache.openmeetings:openmeetings-parent. O3 Security confirms whether GHSA-67q3-gwww-pm4g is actually reachable in your code before you act, and blocks exploitation at runtime until you patch.

Apache OpenMeetings does not correctly validate uploaded XML documents

Also known asCVE-2017-7664
Published
May 17, 2022
Updated
Nov 8, 2023
Affected
1 pkg
Patched
1 / 1
Exploits
None indexed
Exploitation data as of Nov 8, 2023 · OSV.dev, NVD, FIRST.org (EPSS)

Real-World Exposure

1 pkg affected
org.apache.openmeetings:openmeetings-parent

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

Uploaded XML documents were not correctly validated in Apache OpenMeetings 3.1.0. The issue is fixed in version 3.3.0.

Affected Packages

1 total 1 fixed
EcosystemPackageVulnerable rangeFix
Mavenorg.apache.openmeetings:openmeetings-parent3.1.0&&< 3.3.03.3.0

Detection & mitigation playbook

Open-source dependency
  1. Detect

    Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for org.apache.openmeetings:openmeetings-parent. 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.openmeetings:openmeetings-parent to 3.3.0 or later, then make sure no transitive (indirect) dependency still pins the vulnerable range — O3 confirms GHSA-67q3-gwww-pm4g 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-67q3-gwww-pm4g 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-67q3-gwww-pm4g. Runtime protection reduces exposure until a permanent patch is applied and verified — it complements patching, it doesn't replace it.

Frequently Asked Questions

Uploaded XML documents were not correctly validated in Apache OpenMeetings 3.1.0. The issue is fixed in version 3.3.0.
O3 Security · Impact-Aware SCA

Is GHSA-67q3-gwww-pm4g in your dependencies?

O3 detects GHSA-67q3-gwww-pm4g across Maven dependencies and uses function-level reachability to confirm whether the vulnerable code path is actually reachable — not just present. No false positives.