CVE-2026-86904

High

Description

A privacy issue was addressed with improved state management. This issue is fixed in iOS 26.7 and iPadOS 26.7, iOS 27 and iPadOS 27, watchOS 27. An app may be able to track users across apps and websites without permission.

SeverityHigh
CVSS7.5
Exploit probability—
ProductApple Ipados
PublishedSep 14, 2026
First seenSep 14, 2026
Weakness typeCWE-359CWE-359

How to fix

Update
  • apple ipados26.7 or later
  • apple iphone_os26.7 or later
  • apple watchos27.0 or later

Affected products

ProductAffected versionsFixed in
apple ipadosv < 26.726.7
apple iphone_osv < 26.726.7
apple watchosv < 27.027.0

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