CVE-2024-39901 MEDIUM

CVE-2024-39901: OpenSearch Observability does not properly restrict access to private tenant resources

Vendor Opensearch-Project
Product observability
Weakness CWE-639 · IDOR
Published July 9, 2024
Last update August 2, 2024

CVSS base score

4.2/10
Attack vector Network
Attack complexity High
Privileges required Low
User interaction None
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

OpenSearch Observability is collection of plugins and applications that visualize data-driven events. An issue in the OpenSearch observability plugins allows unintended access to private tenant resources like notebooks. The system did not properly check if the user was the resource author when accessing resources in a private tenant, leading to potential data being revealed. The patches are included in OpenSearch 2.14.

Key dates

02Disclosure timeline

July 9, 2024 CVE published
August 2, 2024 Record updated