CVE-2026-86904

State: Published
Severity: 7.5 High
Published: Sep 14, 2026
Updated: Oct 26, 2026
Reserved: Sep 8, 2026

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.

Scores

CVSS	Score	Vector	Source
3.1	7.5 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N	CISA-ADP

Weaknesses

CWE-359 Exposure of Private Personal Information to an Unauthorized Actor

Affected Products

Product	Versions
iOS and iPadOSApple	before 26.7Affected before 27Affected
watchOSApple	before 27Affected

References

https://support.apple.com/en-us/149034
https://support.apple.com/en-us/149037
https://support.apple.com/en-us/149041

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.