CVE-2021-22146 - Vulnerability Details - OpenCVE

Description

All versions of Elastic Cloud Enterprise has the Elasticsearch “anonymous” user enabled by default in deployed clusters. While in the default setting the anonymous user has no permissions and is unable to successfully query any Elasticsearch APIs, an attacker could leverage the anonymous user to gain insight into certain details of a deployed cluster.

Published: 2021-07-21

Score: 7.5 High

EPSS: 29.9% Moderate

KEV: No

Impact:

Action:

Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:elastic:elasticsearch:7.13.3:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories

No advisories yet.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact None

Availability Impact None

This CVE is not in the KEV list.

The EPSS score is 0.29897.

Key SSVC decision points have not yet been added.

References

Link	Providers
http://packetstormsecurity.com/files/163655/Elasticsearch-ECE-7.13.3-Database-Disclosure.html
https://discuss.elastic.co/t/elastic-cloud-enterprise-security-update/279180
https://security.netapp.com/advisory/ntap-20210819-0005/

History

No history.

Subscriptions

Elastic Elasticsearch

MITRE

Status: PUBLISHED

Assigner: elastic

Published: 2021-07-21T11:28:12.000Z

Updated: 2024-08-03T18:37:18.223Z

Reserved: 2021-01-04T00:00:00.000Z

Link: CVE-2021-22146

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-07-21T15:15:14.100

Modified: 2024-11-21T05:49:35.827

Link: CVE-2021-22146

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

NVD-CWE-Other

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