Arbitrary Code Execution Affecting github.com/argoproj/argo-workflows/cmd/argo/commands package, versions <3.1.0
Proof of concept
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3 Aug 2021
2 Aug 2021
Ryan Robinson, Nicole Fishbein
How to fix?
github.com/argoproj/argo-workflows/cmd/argo/commands to version 3.1.0 or higher.
github.com/argoproj/argo-workflows/cmd/argo/commands is a workflow engine for Kubernetes.
Affected versions of this package are vulnerable to Arbitrary Code Execution. Users running using the Argo Server with
--auth-mode=server (which is the default before version 3.0.0) and have exposed their UI to the internet may allow remote users to execute arbitrary code on their cluster.