A privacy issue was addressed with improved handling of identifiers. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27, visionOS 27. An app may be able to identify a user across reinstalls.

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Fixes

Solution

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Workaround

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History

Wed, 16 Sep 2026 10:00:00 +0000

Type Values Removed Values Added
Title Identifier Exposure Allowing Tracking Across Reinstalls
Weaknesses CWE-200

Tue, 15 Sep 2026 19:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-287
CWE-330
CWE-359
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 15 Sep 2026 09:15:00 +0000

Type Values Removed Values Added
Title Identifier Exposure Allowing Tracking Across Reinstalls
Weaknesses CWE-200

Tue, 15 Sep 2026 02:45:00 +0000

Type Values Removed Values Added
First Time appeared Apple
Apple ios And Ipados
Apple macos
Apple visionos
Vendors & Products Apple
Apple ios And Ipados
Apple macos
Apple visionos

Mon, 14 Sep 2026 21:00:00 +0000

Type Values Removed Values Added
Description A privacy issue was addressed with improved handling of identifiers. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27, visionOS 27. An app may be able to identify a user across reinstalls.
References

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cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published:

Updated: 2026-09-15T18:20:44.644Z

Reserved: 2026-09-01T21:13:23.285Z

Link: CVE-2026-84606

cve-icon Vulnrichment

Updated: 2026-09-15T18:19:47.861Z

cve-icon NVD

Status : Undergoing Analysis

Published: 2026-09-14T21:17:35.927

Modified: 2026-09-15T19:17:43.953

Link: CVE-2026-84606

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-16T09:45:15Z

Weaknesses