The issue was addressed with improved handling of caches. This issue is fixed in iOS 26.1 and iPadOS 26.1. A malicious app may be able to track users between installs.
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

References
History

Tue, 04 Nov 2025 17:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-200
Metrics cvssV3_1

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

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 04 Nov 2025 16:45:00 +0000

Type Values Removed Values Added
First Time appeared Apple
Apple ios
Apple ipados
Vendors & Products Apple
Apple ios
Apple ipados

Tue, 04 Nov 2025 01:45:00 +0000

Type Values Removed Values Added
Description The issue was addressed with improved handling of caches. This issue is fixed in iOS 26.1 and iPadOS 26.1. A malicious app may be able to track users between installs.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published:

Updated: 2025-11-04T16:29:53.434Z

Reserved: 2025-04-16T15:24:37.125Z

Link: CVE-2025-43449

cve-icon Vulnrichment

Updated: 2025-11-04T16:29:49.484Z

cve-icon NVD

Status : Undergoing Analysis

Published: 2025-11-04T02:15:50.640

Modified: 2025-11-04T17:16:21.140

Link: CVE-2025-43449

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-11-04T16:34:14Z