Apache OpenMeetings displays Tomcat version and detailed error stack traceGHSA-4v67-wg88-37p9
HIGHGHSA-4v67-wg88-37p9 is a high-severity (CVSS 7.5) Information Exposure vulnerability in org.apache.openmeetings:openmeetings-parent. A fix is available for org.apache.openmeetings:openmeetings-parent — see the affected versions and patch details below.
EPSS Exploitation Probability
Probability of exploitation in the next 30 days, from FIRST.org EPSS.
How urgent is this, really
Where this sits among everything scored
Real-World Exposure
org.apache.openmeetings:openmeetings-parentReal-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
Apache OpenMeetings 1.0.0 displays Tomcat version and detailed error stack trace, which is not secure. The issue is fixed in version 3.3.0.
Affected Packages
| Ecosystem | Package | Vulnerable range | Fix |
|---|---|---|---|
| ☕Maven | org.apache.openmeetings:openmeetings-parent | ≥ 1.0.0&&< 3.3.0 | 3.3.0org.apache.openmeetings:openmeetings-parent:3.3.0 |
Affected Products
openmeetingsapacheDetection & mitigation playbook
Open-source dependencyDetect
Scan your dependency tree (package-lock.json, pnpm-lock.yaml, requirements.txt, go.sum, etc.) for org.apache.openmeetings:openmeetings-parent, including transitive dependencies — a direct dependency you never call can still pull in a vulnerable version.
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-4v67-wg88-37p9 is resolved across your whole dependency graph.
Workarounds
Assume what was exposed is already known: rotate any credential, token or key that the affected component could return, restrict the endpoint to callers that genuinely need it, and strip sensitive fields from responses and error output at the boundary rather than relying on the client not to read them.
Frequently Asked Questions
Is GHSA-4v67-wg88-37p9 in your dependencies?
Find it across Maven, including transitive dependencies.