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Improper Input Validation Affecting github.com/argoproj/argo-workflows/v3/util/template package, versions <v3.1.6

0.0
medium

  • Attack Complexity

    High

  • Availability

    High

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  • snyk-id

    SNYK-GOLANG-GITHUBCOMARGOPROJARGOWORKFLOWSV3UTILTEMPLATE-1535806

  • published

    3 Aug 2021

  • disclosed

    3 Aug 2021

  • credit

    Michael Crenshaw

Report a new vulnerability Found a mistake?

Introduced: 3 Aug 2021

CVE-2021-37914 Open this link in a new tab
CWE-20 Open this link in a new tab

How to fix?

Upgrade github.com/argoproj/argo-workflows/v3/util/template to version v3.1.6 or higher.

Overview

github.com/argoproj/argo-workflows/v3/util/template is a workflow engine for Kubernetes.

Affected versions of this package are vulnerable to Improper Input Validation. If EXPRESSION_TEMPLATES is enabled and untrusted users are allowed to specify input parameters when running workflows, an attacker may be able to disrupt a workflow because expression template output is evaluated.