---
id: CVE-2026-84623
title: An authorization issue was addressed with improved state management
summary: >-
  An authorization issue was addressed with improved state management. This
  issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27. An app may
  be able to fingerprint the device.
severity: high
cvss: 7.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N'
cwe:
  - CWE-287
vendor: apple
product: ipados
affected:
  - ipados < 26.7
  - iphone_os < 26.7
patched:
  - ipados 26.7
  - iphone_os 26.7
published: '2026-09-14'
updated: '2026-09-23'
sourceUpdated: '2026-09-23T19:06:39.093'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-84623'
references:
  - url: 'https://support.apple.com/en-us/149034'
    label: product-security@apple.com
  - url: 'https://support.apple.com/en-us/149041'
    label: product-security@apple.com
tags:
  - nvd
  - cve.org
epss: 0.00335
epssPercentile: 0.24205
ssvc:
  exploitation: none
  automatable: 'yes'
  technicalImpact: partial
  timestamp: '2026-09-17T15:31:33.552928Z'
ingestedAt: '2026-09-14T21:15:17.525Z'
---

## Overview

An authorization issue was addressed with improved state management. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27. An app may be able to fingerprint the device.

## Affected

- `ipados < 26.7`
- `iphone_os < 26.7`

## Remediation

Upgrade past the affected range:

- `ipados 26.7`
- `iphone_os 26.7`