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Information Exposure Affecting github.com/helm/helm/pkg/action package, versions >=3.1.0 <3.1.3

0.0
high

Snyk CVSS

    Attack Complexity Low
    Scope Changed
    Confidentiality High
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NVD
5 medium

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  • Snyk ID SNYK-GOLANG-GITHUBCOMHELMHELMPKGACTION-570292
  • published 24 May 2020
  • disclosed 23 Apr 2020
  • credit Unknown
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Introduced: 23 Apr 2020

CVE-2020-11013 Open this link in a new tab
CWE-200 Open this link in a new tab

How to fix?

Upgrade github.com/helm/helm/pkg/action to version 3.1.3 or higher.

Overview

github.com/helm/helm/pkg/action is a package that contains the logic for each action that Helm can perform.

Affected versions of this package are vulnerable to Information Exposure malicious chart author could inject a lookup function into a chart which will perform unannounced lookups against the cluster pointed by the user's KUBECONFIG file when rendered through helm template.