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- Snyk ID SNYK-GOLANG-HELMSHHELMV3PKGPLUGIN-1083977
- published 18 Sep 2020
- disclosed 18 Sep 2020
- credit Unknown
How to fix?
helm.sh/helm/v3/pkg/plugin to version 2.16.11, 3.3.2 or higher.
helm.sh/helm/v3/pkg/plugin is a package manager for Kubernetes.
Affected versions of this package are vulnerable to Arbitrary Code Execution. A Helm plugin can contain duplicates of the same entry, with the last one always used. If a plugin is compromised, this lowers the level of access that an attacker needs to modify a plugin's install hooks, causing a local execution attack. To perform this attack, an attacker must have write access to the git repository or plugin archive (.tgz) while being downloaded (which can occur during a MITM attack on a non-SSL connection).