---
id: CVE-2026-33105
title: Microsoft Azure Kubernetes Service Elevation of Privilege Vulnerability
summary: >-
  Improper authorization in Microsoft Azure Kubernetes Service allows an
  unauthorized attacker to elevate privileges over a network.
severity: critical
cvss: 10
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C'
cvssSource: cna
cwe:
  - CWE-285
vendor: Microsoft
product: Azure Kubernetes Service
affected:
  - azure_kubernetes_service -
ssvc:
  exploitation: none
  automatable: 'yes'
  technicalImpact: total
  timestamp: '2026-04-03T00:00:00+00:00'
published: '2026-04-02'
updated: '2026-09-25'
sourceUpdated: '2026-09-25T17:26:25.461Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-33105'
references:
  - url: 'https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-33105'
    label: Microsoft Azure Kubernetes Service Elevation of Privilege Vulnerability
tags:
  - cve.org
epss: 0.00901
epssPercentile: 0.5795
ingestedAt: '2026-09-25T18:14:20.409Z'
---

## Overview

Improper authorization in Microsoft Azure Kubernetes Service allows an unauthorized attacker to elevate privileges over a network.

## Affected

- `azure_kubernetes_service -`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.