What is CVE-2026-65404?

CVE-2026-65404 is a medium-severity vulnerability in Apple iOS And Ipados, classified under Incorrect Authorization. CVSS score: 5.5/10. Published 2026-09-14.

How severe is CVE-2026-65404?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Auth bypass in Apple iOS And Ipados

CVE-2026-65404

An authorization issue was addressed with improved state management. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 27 and iPadOS 27, macOS Golden Gate 27, macOS Sequoia 15.7.8, macOS Sonoma 14.8.8. A malicious application may be able to bypass Privacy preferences.

Vulnerability class: Broken Access Control

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N.

Affected products

Apple Ios And Ipados
Apple Macos

Weakness classification (CWE)

CWE-863 — Incorrect Authorization

References

product-security@apple.com
product-security@apple.com
product-security@apple.com
product-security@apple.com
product-security@apple.com

Frequently asked questions

What is CVE-2026-65404?: CVE-2026-65404 is a medium-severity vulnerability in Apple iOS And Ipados, classified under Incorrect Authorization. CVSS score: 5.5/10. Published 2026-09-14.
How severe is CVE-2026-65404?: Medium severity. CVSS v3 base score is 5.5 out of 10.