VulnerabilityModified

CVE-2023-23933

OpenSearch Anomaly Detection identifies atypical data and receives automatic notifications.

MEDIUM 4.3EPSS 0.51%

Does this matter?

Lower severity and a low EPSS score (0.51%). Track it; it rarely justifies an emergency change on its own.

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 3.1: 4.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
EPSS: 0.51% probability · 42th percentile
CISA KEV: Not listed
Weakness: CWE-125
Affected: amazon/opensearch
Source: security-advisories@github.com

References

https://github.com/opensearch-project/anomaly-detection/security/advisories/GHSA-47qw-jwpx-pp4cThird Party Advisory
https://github.com/opensearch-project/anomaly-detection/security/advisories/GHSA-47qw-jwpx-pp4cThird Party Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.