CVE-2026-20683

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.

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Produits concernés

• Apple iOS and iPadOS
• Apple macOS
• Apple visionOS
• Apple ipados
• Apple iphone os

Scores CVSS

Faiblesses (CWE)

• CWE-287

Références

• https://support.apple.com/en-us/149034 Release NotesVendor Advisory
• https://support.apple.com/en-us/149035 Release NotesVendor Advisory
• https://support.apple.com/en-us/149038 Release NotesVendor Advisory
• https://support.apple.com/en-us/149042 Release NotesVendor Advisory
• https://support.apple.com/en-us/149043 Release NotesVendor Advisory

Ailleurs

• NVD
• CVE.org
• CIRCL Vulnerability-Lookup
• CERT-FR
• GitHub Advisories