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.

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Advisories
Source ID Title
EUVD EUVD EUVD-2022-0579 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.
Github GHSA Github GHSA GHSA-f9jg-8p32-2f55 kubectl ANSI escape characters not filtered
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Tue, 13 Jan 2026 02:45:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:kubernetes:kubernetes:1.26.0:alpha.0:*:*:*:*:*:*
cpe:2.3:a:kubernetes:kubernetes:1.26.0:alpha.1:*:*:*:*:*:*
cpe:2.3:a:kubernetes:kubernetes:1.26.0:alpha.2:*:*:*:*:*:*
cpe:2.3:a:kubernetes:kubernetes:1.26.0:alpha0:*:*:*:*:*:*
cpe:2.3:a:kubernetes:kubernetes:1.26.0:alpha1:*:*:*:*:*:*
cpe:2.3:a:kubernetes:kubernetes:1.26.0:alpha2:*:*:*:*:*:*

Fri, 22 Aug 2025 19:30:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:kubernetes:kubernetes:1.26.0:alpha.0:*:*:*:*:*:*
cpe:2.3:a:kubernetes:kubernetes:1.26.0:alpha.1:*:*:*:*:*:*
cpe:2.3:a:kubernetes:kubernetes:1.26.0:alpha.2:*:*:*:*:*:*

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: kubernetes

Published:

Updated: 2024-09-16T23:51:24.348Z

Reserved: 2021-01-21T00:00:00

Link: CVE-2021-25743

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2022-01-07T00:15:07.817

Modified: 2026-01-13T02:39:08.577

Link: CVE-2021-25743

cve-icon Redhat

Severity : Low

Publid Date: 2022-01-06T00:00:00Z

Links: CVE-2021-25743 - Bugzilla

cve-icon OpenCVE Enrichment

No data.