PT-2026-65278 · Apple · Ios+4

CVE-2026-64746 · Published 2026-07-27 · Updated 2026-07-27

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions iOS versions prior to 26.6 iPadOS versions prior to 26.6 macOS Tahoe versions prior to 26.6 visionOS versions prior to 26.6 watchOS versions prior to 26.6

Description An authorization issue exists due to insufficient validation, which may allow an application to add contacts without obtaining the necessary user authorization.

Recommendations Update iOS to version 26.6. Update iPadOS to version 26.6. Update macOS Tahoe to version 26.6. Update visionOS to version 26.6. Update watchOS to version 26.6.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2026-64746

Affected Products

Ios

Ipados

Macos Tahoe

Visionos

Watchos

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2026-64746 · Security Note
• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-64746 · Note
• https://support.apple.com/en-us/128066 · Note
• https://support.apple.com/en-us/128070 · Note
• https://support.apple.com/en-us/128067 · Note
• https://support.apple.com/en-us/128068 · Note