---
id: CVE-2026-62835
title: Azure Portal Information Disclosure Vulnerability
summary: >-
  Improper authorization in Azure Portal allows an unauthorized attacker to
  disclose information over a network.
severity: critical
cvss: 9.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:L/E:U/RL:O/RC:C'
cvssSource: cna
cwe:
  - CWE-285
vendor: Microsoft
product: Azure Portal
affected:
  - azure_portal -
ssvc:
  exploitation: none
  automatable: 'yes'
  technicalImpact: partial
  timestamp: '2026-07-25T01:00:59.170320Z'
published: '2026-07-24'
updated: '2026-09-17'
sourceUpdated: '2026-09-17T22:34:34.904Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-62835'
references:
  - url: 'https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-62835'
    label: Azure Portal Information Disclosure Vulnerability
tags:
  - cve.org
epss: 0.00973
epssPercentile: 0.60381
ingestedAt: '2026-09-08T17:06:31.892Z'
---

## Overview

Improper authorization in Azure Portal allows an unauthorized attacker to disclose information over a network.

## Affected

- `azure_portal -`

## Remediation

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