HomeKubernetesCVE-2023-3893

CVE-2023-3893

HIGH
8.8CVSS
Published: 2023-11-03
Updated: 2025-08-01
AI Analysis

Description

A security issue was discovered in Kubernetes where a user that can create pods on Windows nodes running kubernetes-csi-proxy may be able to escalate to admin privileges on those nodes. Kubernetes clusters are only affected if they include Windows nodes running kubernetes-csi-proxy.

CVSS Metrics

Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
network
Complexity
low
Privileges
low
User Action
none
Scope
unchanged
Confidentiality
high
Integrity
high
Availability
high
Weaknesses
CWE-20NVD-CWE-noinfo

Metadata

Primary Vendor
KUBERNETES
Published
11/3/2023
Last Modified
8/1/2025
Source
NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

kubernetes : csi_proxykubernetes : csi_proxy

AI-Powered Remediation

Generate remediation guidance or a C-suite brief for this vulnerability.

Executive Intelligence Brief