CVE-2026-84533
Apple iOS and iPadOS
MEDIUM 5.3
At a glance
- Source
- NVD
- EPSS
- EPSS 0.17 % · percentile 6 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- apple
- NVD status
- Modified
Description
A cryptographic issue was addressed with improved integrity checks. This issue is fixed in iOS 27 and iPadOS 27, macOS Golden Gate 27, tvOS 27, watchOS 27. An attacker in a privileged network position may be able to modify network traffic.
Weaknesses (CWE)
- CWE-353 — Missing Support for Integrity Check
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 5.3 | CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N | CISA-ADP |
| CVSS 3.1 | MEDIUM 5.3 | CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N | NVD · nvd@nist.gov (Primary) |
| CVSS 3.1 | MEDIUM 5.3 | CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N | NVD · 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary) |
European references
- ENISA EUVD · EUVD-2026-77894
- GCVE · GCVE-0-2026-84533
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:tvos:*:*:*:*:*:*:*:*< 27.0cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*< 27.0
Affected products
| Product | Versions |
|---|---|
| Apple · iOS and iPadOS | affected 0 < 27 |
| Apple · macOS | affected 0 < 27 |
| Apple · tvOS | affected 0 < 27 |
| Apple · watchOS | 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 |