CVE-2021-25743 LOW

CVE-2021-25743: ANSI escape characters in kubectl output are not being filtered

Vendor Kubernetes
Product Kubernetes
Weakness CWE-150
Published January 7, 2022
Last update September 16, 2024
View on NVD All CVEs

CVSS base score

3.0/10
Attack vector Network
Attack complexity High
Privileges required Low
User interaction Required
Confidentiality None
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

kubectl does not neutralize escape, meta or control sequences contained in the raw data it outputs to a terminal. This includes but is not limited to the unstructured string fields in objects such as Events.

Key dates

02Disclosure timeline

January 7, 2022 CVE published
September 16, 2024 Record updated