CVE-2026-84606
Apple iOS and iPadOS
HIGH 7.5
At a glance
- Source
- NVD
- EPSS
- EPSS 0.41 % · percentile 35 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- apple
- NVD status
- Analyzed
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.
Weaknesses (CWE)
- CWE-330 — Use of Insufficiently Random Values
- CWE-359 — Exposure of Private Personal Information to an Unauthorized Actor
- CWE-287 — Improper Authentication
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N | CISA-ADP |
| CVSS 3.1 | HIGH 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N | NVD · 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary) |
European references
- ENISA EUVD · EUVD-2026-78097
- GCVE · GCVE-0-2026-84606
CERT-FR advisories
- CERTFR-2026-AVI-1172 — Multiples vulnérabilités dans les produits Apple · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*< 27.0cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*< 27.0cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*< 27.0cpe:2.3:o:apple:visionos:*:*:*:*:*:*:*:*< 27.0
Affected products
| Product | Versions |
|---|---|
| Apple · iOS and iPadOS | affected 0 < 27 |
| Apple · macOS | affected 0 < 27 |
| Apple · visionOS | affected 0 < 27 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |