CVE-2026-64746

CriticalCVSS 9.8/10Last modified Aug 17, 2026

Description

An authorization issue was addressed with improved validation. This issue is fixed in iOS 18.7.10 and iPadOS 18.7.10, iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, visionOS 26.6, watchOS 26.6. An app may be able to add contacts without user authorization.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-862

Affected software

VendorProductVersions
AppleiOS and iPadOS< 18.7.10; < 26.6
ApplemacOS< 26.6
ApplevisionOS< 26.6
ApplewatchOS< 26.6

References

Timeline

Published
Jul 27, 2026
Last modified
Aug 17, 2026
NVD status
Modified

Related CVEs from 2026

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CVE-2026-64746: Critical severity, CVSS 9.8 | Vulnix