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Improper Input Validation Affecting helm.sh/helm/v3/pkg/plugin Open this link in a new tab package, versions <3.5.1

0.0
medium

  • Attack Complexity

    High

  • Integrity

    High

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  • snyk-id

    SNYK-GOLANG-HELMSHHELMV3PKGPLUGIN-1290071

  • published

    6 May 2021

  • disclosed

    6 May 2021

  • credit

    bacongobbler

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Introduced: 6 May 2021

CWE-20 Open this link in a new tab

How to fix?

Upgrade helm.sh/helm/v3/pkg/plugin to version 3.5.1 or higher.

Overview

helm.sh/helm/v3/pkg/plugin is a package manager for Kubernetes.

Affected versions of this package are vulnerable to Improper Input Validation. A few cases have been found where data loaded from potentially untrusted sources were not properly sanitized, including invalid SemVer values in the version field of a chart, some fields in Helm repository index.yaml files, some fields in plugin.yaml for plugins, and some fields in the Chart.yaml file.