cvedb.io
CVE-2024-54676
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2025-01-08T09:15:07.440 · Last modified 2026-06-17T08:10:37.430

Summary

Vendor: The Apache Software Foundation Versions Affected: Apache OpenMeetings from 2.1.0 before 8.0.0 Description: Default clustering instructions at https://openmeetings.apache.org/Clustering.html  doesn't specify white/black lists for OpenJPA this leads to possible deserialisation of untrusted data. Users are recommended to upgrade to version 8.0.0 and update their startup scripts to include the relevant 'openjpa.serialization.class.blacklist' and 'openjpa.serialization.class.whitelist' configurations as shown in the documentation.

Affected products

apache — openmeetings

Does this affect you?

Add your gear to cvedb and we'll alert you only when apache ships something exploited.

Check my exposure →

References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.