Vulnerability Description
OpenSearch Anomaly Detection identifies atypical data and receives automatic notifications. There is an issue with the application of document and field level restrictions in the Anomaly Detection plugin, where users with the Anomaly Detector role can read aggregated numerical data (e.g. averages, sums) of fields that are otherwise restricted to them. This issue only affects authenticated users who were previously granted read access to the indexes containing the restricted fields. This issue has been patched in versions 1.3.8 and 2.6.0. There are no known workarounds for this issue.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Amazon | Opensearch | >= 1.0.0, < 1.3.8 |
Related Weaknesses (CWE)
References
- https://github.com/opensearch-project/anomaly-detection/security/advisories/GHSAThird Party Advisory
- https://github.com/opensearch-project/anomaly-detection/security/advisories/GHSAThird Party Advisory
FAQ
What is CVE-2023-23933?
CVE-2023-23933 is a vulnerability with a CVSS score of 4.3 (MEDIUM). OpenSearch Anomaly Detection identifies atypical data and receives automatic notifications. There is an issue with the application of document and field level restrictions in the Anomaly Detection plu...
How severe is CVE-2023-23933?
CVE-2023-23933 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-23933?
Check the references section above for vendor advisories and patch information. Affected products include: Amazon Opensearch.