Description
In Helm before versions 2.16.11 and 3.3.2 plugin names are not sanitized properly. As a result, a malicious plugin author could use characters in a plugin name that would result in unexpected behavior, such as duplicating the name of another plugin or spoofing the output to `helm --help`. This issue has been patched in Helm 3.3.2. A possible workaround is to not install untrusted Helm plugins. Examine the `name` field in the `plugin.yaml` file for a plugin, looking for characters outside of the [a-zA-Z0-9._-] range.
Published: 2020-09-17
Score: 3.4 Low
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2021-1132 In Helm before versions 2.16.11 and 3.3.2 plugin names are not sanitized properly. As a result, a malicious plugin author could use characters in a plugin name that would result in unexpected behavior, such as duplicating the name of another plugin or spoofing the output to `helm --help`. This issue has been patched in Helm 3.3.2. A possible workaround is to not install untrusted Helm plugins. Examine the `name` field in the `plugin.yaml` file for a plugin, looking for characters outside of the [a-zA-Z0-9._-] range.
Github GHSA Github GHSA GHSA-m54r-vrmv-hw33 Improper Sanitizing of plugin names in helm
History

Sun, 08 Sep 2024 18:15:00 +0000

Type Values Removed Values Added
First Time appeared Redhat
Redhat acm
CPEs cpe:/a:redhat:acm:2.2::el7
Vendors & Products Redhat
Redhat acm

Mon, 19 Aug 2024 22:00:00 +0000

Type Values Removed Values Added
CPEs cpe:/a:redhat:acm:2.2::el7
cpe:/a:redhat:acm:2.2::el8
Vendors & Products Redhat
Redhat acm

cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2024-08-04T13:08:22.480Z

Reserved: 2020-06-25T00:00:00.000Z

Link: CVE-2020-15186

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-09-17T22:15:12.520

Modified: 2024-11-21T05:05:01.987

Link: CVE-2020-15186

cve-icon Redhat

Severity : Low

Publid Date: 2020-09-18T00:00:00Z

Links: CVE-2020-15186 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses