CVE-2020-8567

Kubernetes Secrets Store CSI Driver plugin directory traversals

CVSS 4.9 MEDIUMEPSS 1.4%CWE-24

Kubernetes Secrets Store CSI Driver Vault Plugin prior to v0.0.6, Azure Plugin prior to v0.0.10, and GCP Plugin prior to v0.2.0 allow an attacker who can create specially-crafted SecretProviderClass objects to write to arbitrary file paths on the host filesystem, including /var/lib/kubelet/pods.

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:L

Affected products

Kubernetes · Kubernetes Secrets Store CSI Driver

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References

https://github.com/kubernetes-sigs/secrets-store-csi-driver/issues/384 https://groups.google.com/g/kubernetes-secrets-store-csi-driver/c/BI2qisiNXHY