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Case File

CVE-2020-8567

MEDIUM · CVSS 4.9 EPSS 1.37% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-01-21 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.9. It affects Kubernetes. Public exploit code or proof-of-concept references have been detected in its references.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

GitHub PoC Links

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2020-8567
Severity
MEDIUM
CVSS
4.9
EPSS
1.37%
Kubernetes

Original NVD 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.

Related CVEs

Other vulnerabilities affecting the same vendor(s)