Severity: important Affected versions:
- Apache OpenMeetings 2.1 before 8.0.0 Description: 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. This issue is being tracked as OPENMEETINGS-2787 Credit: m0d9 from Tencent Yunding Lab (reporter) References: https://openmeetings.apache.org/ https://www.cve.org/CVERecord?id=CVE-2024-54676 https://issues.apache.org/jira/browse/OPENMEETINGS-2787
