---
id: CVE-2026-65806
title: Azure CycleCloud Information Disclosure Vulnerability
summary: >-
  Missing authorization in Azure CycleCloud allows an authorized attacker to
  disclose information over a network.
severity: medium
cvss: 6.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C'
cvssSource: cna
cwe:
  - CWE-862
vendor: Microsoft
product: Azure CycleCloud 8.9.2
affected:
  - azure_cyclecloud_8.9.2 >= 8.9.2 < 8.9.2
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-08-12T15:44:58.172393Z'
published: '2026-08-11'
updated: '2026-09-25'
sourceUpdated: '2026-09-25T19:37:21.991Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-65806'
references:
  - url: 'https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-65806'
    label: Azure CycleCloud Information Disclosure Vulnerability
tags:
  - cve.org
epss: 0.0084
epssPercentile: 0.56024
ingestedAt: '2026-09-08T18:07:34.894Z'
---

## Overview

Missing authorization in Azure CycleCloud allows an authorized attacker to disclose information over a network.

## Affected

- `azure_cyclecloud_8.9.2 >= 8.9.2 < 8.9.2`

## Remediation

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