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Test ID:1.3.6.1.4.1.25623.1.0.117697
Category:Privilege escalation
Title:Elastic Elasticsearch Privilege Escalation Vulnerability (ESA-2021-25)
Summary:Elastic Elasticsearch is prone to a privilege escalation; vulnerability.
Description:Summary:
Elastic Elasticsearch is prone to a privilege escalation
vulnerability.

Vulnerability Insight:
An issue was found with how API keys are created with the
fleet-server service account. When an API key is created with a service account, it is possible
that the API key could be created with higher privileges than intended. Using this vulnerability,
a compromised fleet-server service account could escalate themselves to a super-user.

Affected Software/OS:
Elastic Elasticsearch version 7.13.0 through 7.14.0.

Solution:
Update to version 7.14.1 or later.

CVSS Score:
9.0

CVSS Vector:
AV:N/AC:L/Au:S/C:C/I:C/A:C

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2021-37937
https://discuss.elastic.co/t/elastic-stack-7-14-1-security-update/283077
https://www.elastic.co/community/security
CopyrightCopyright (C) 2021 Greenbone Networks GmbH

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