CVE-2020-8567

Kubernetes Secrets Store CSI Driver plugin directory traversals

Published: Jan 21, 2021Updated: Nov 21, 2024 Sources: CVE List NVD GHSACWE-24

4.9MEDIUM

Description

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.

No summary for this CVE yet.

CVSS Vector Breakdown

Exploitability

AV:NAttack Vector

Network

AC:HAttack Complexity

High

PR:LPrivileges Required

Low

UI:NUser Interaction

None

Scope

S:CScope

Changed

Impact

C:NConfidentiality

None

I:LIntegrity

Low

A:LAvailability

Low

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Weaknesses

CWE-24 CWE-22

Affected Products

package-ecosystem

github.com/hashicorp/vault-csi-provider

OSS Libraries

github.com/Azure/secrets-store-csi-driver-provider-azure

OSS Libraries

github.com/GoogleCloudPlatform/secrets-store-csi-driver-provider-gcp

OSS Libraries

Kubernetes

oss-project·USaka k8s

Kubernetes Secrets Store CSI DriverOn-prem

Cloud & SaaS / container-orchestration

google

commercial·USaka google inc, google llc

secret manager provider for secret store csi driverOn-prem

Mobile Apps / android-app

hashicorp

commercial·USaka hashicorp inc.

vault provider for secrets store csi driverLibrary

Cloud & SaaS / api-gateway

microsoft

commercial·US

azure key vault provider for secrets store csi driverOn-premSecurity Product

Security Products / pki-crypto

Exploitability

Official Patch Available

Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

2 techniques

Collection

Discovery

View detailed technique mapping

References

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

groups.google.com

https://github.com/kubernetes-sigs/secrets-store-csi-driver/issues/384

github.com

https://nvd.nist.gov/vuln/detail/CVE-2020-8567

nvd.nist.gov

and 3 more references View all →

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