Lucene search

K
cve[email protected]CVE-2023-23933
HistoryFeb 03, 2023 - 8:15 p.m.

CVE-2023-23933

2023-02-0320:15:10
CWE-125
web.nvd.nist.gov
94
opensearch
anomaly detection
aggregated data
numerical data
access control
security vulnerability
cve-2023-23933

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

5.3 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

21.0%

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.

Affected configurations

Vulners
NVD
Node
opensearch-projectanomaly_detectionRange1.0.01.3.8
OR
opensearch-projectanomaly_detectionRange2.0.02.6.0

CNA Affected

[
  {
    "vendor": "opensearch-project",
    "product": "anomaly-detection",
    "versions": [
      {
        "version": ">= 1.0.0, < 1.3.8 ",
        "status": "affected"
      },
      {
        "version": ">= 2.0.0, < 2.6.0",
        "status": "affected"
      }
    ]
  }
]

4.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

5.3 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

21.0%

Related for CVE-2023-23933