CVE-2021-37937

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

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.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-269

Affected software

No affected versions have been published.

Timeline

Published
Nov 22, 2023
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2021

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CVE-2021-37937: High severity, CVSS 8.8 | Vulnix