The Kubernetes kubectl cp command in versions 1.1-1.12, and versions before 1.13.11, 1.14.7, and 1.15.4 allows a combination of two symlinks provided by tar output of a malicious container to place a file outside of the destination directory specified in the kubectl cp invocation. This could be used to allow an malicious user to place a nefarious file using a symlink, outside of the destination tree.
| Vulnerable Product | Search on Vulmon | Subscribe to Product |
|---|---|---|
kubernetes kubernetes 1.1-1.12 |
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kubernetes kubernetes |
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