CVE-2024-54676
Apache OpenMeetings: Deserialisation of untrusted data in cluster mode
- State
- Published
- Severity
- 9.8 Critical
- Published
- Jan 8, 2025
- Updated
- Jan 8, 2025
- Reserved
- Dec 5, 2024
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 9.8 Critical | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | CISA-ADP |
Weaknesses
- CWE-502 Deserialization of Untrusted Data
Affected Products
| Product | Versions |
|---|---|
Apache OpenMeetingsApache Software Foundation |
|
References
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