CVE-2026-28951

HighCVSS 7.8/10Last modified Oct 26, 2026

Description

An authorization issue was addressed with improved state management. This issue is fixed in iOS 18.7.9 and iPadOS 18.7.9, iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.7.7, macOS Sonoma 14.8.7, macOS Tahoe 26.5. An app may be able to gain root privileges.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-863

Affected software

VendorProductVersions
AppleiOS and iPadOS< 18.7.9; < 26.5
ApplemacOS< 14.8.7; < 15.7.7; < 26.5

References

Timeline

Published
May 11, 2026
Last modified
Oct 26, 2026
NVD status
Analyzed

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CVE-2026-28951: High severity, CVSS 7.8 | Vulnix