CVE-2026-20683

Published Sep 14, 2026

Last updated a month ago

Overview

Description
An authentication issue was addressed with improved state management. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, visionOS 27. An app may be able to use the Sign In With Apple authentication flow to access the user's Apple Account.
Source
product-security@apple.com
NVD status
Analyzed
Products
ipados, iphone_os, macos, visionos

Risk scores

CVSS 3.1

Type
Secondary
Base score
7.1
Impact score
5.2
Exploitability score
1.8
Vector string
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
Severity
HIGH

Weaknesses

134c704f-9b21-4f2e-91b3-4a467353bcc0
CWE-287

Social media

Hype score
Not currently trending

Configurations