Symlink Attack Affecting github.com/kubernetes/kubernetes/pkg/kubectl/cmd/cp Open this link in a new tab package, versions <1.11.9 >=1.12.0 <1.12.7 >=1.13.0 <1.13.5
Exploit Maturity
Mature
Attack Complexity
Low
Confidentiality
High
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snyk-id
SNYK-GOLANG-GITHUBCOMKUBERNETESKUBERNETESPKGKUBECTLCMDCP-174090
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published
2 Apr 2019
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disclosed
6 Mar 2019
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credit
Unknown
Introduced: 6 Mar 2019
CVE-2019-1002101 Open this link in a new tabHow to fix?
Upgrade github.com/kubernetes/kubernetes/pkg/kubectl/cmd/cp
to version 1.11.9, 1.12.7, 1.13.5 or higher.
Overview
github.com/kubernetes/kubernetes/pkg/kubectl/cmd/cp is a Production-Grade Container Scheduling and Management.
Affected versions of this package are vulnerable to Symlink Attack via the kubectl cp
command. It could allow writing files to any path on the user’s machine when 'kubectl cp' is called, limited only by the system permissions of the local user.