Medium · 5.5 CVE-2026-84527 EUVD-2026-78023GHSA-vc5f-rf8j-r9hh

A logging issue was addressed with improved data redaction. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoi…

Published Sep 14, 2026 · Updated Oct 26, 2026 · Assigned by apple

Vendor: Apple Product: iOS and iPadOS Product: macOS Product: tvOS Product: visionOS Product: watchOS Platform: iOS Platform: macOS

Description

A logging issue was addressed with improved data redaction. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.8, macOS Tahoe 26.7, tvOS 27, visionOS 27, watchOS 27. An app may be able to access sensitive user data.

Affected products

Vendor	Product	Affected	Fixed
Apple	iOS and iPadOS	< 27	27
Apple	macOS	< 15.8, < 26.7, < 27	15.8
Apple	tvOS	< 27	27
Apple	visionOS	< 27	27
Apple	watchOS	< 27	27

Advisories 3

WID-SEC-2026-3352 Apple iOS, iPadOS, macOS Tahoe, macOS Golden Gate, macOS Sequoia und Safari: Mehrere Schwachstellen BSI CERT-Bund (WID) · Oct 26, 2026
NCSC-2026-0371 Kwetsbaarheden verholpen in Apple macOS en Samba door Apple en Samba NCSC-NL (Netherlands) · Sep 15, 2026
NCSC-2026-0370 Kwetsbaarheden verholpen in Apple iOS en iPadOS NCSC-NL (Netherlands) · Sep 15, 2026

References