CVE-2026-64730

Received Received - Intake

UI Spoofing in Safari 26.6 and Related Apple OS Versions

Publication date: 2026-07-27

Last updated on: 2026-07-27

Assigner: Apple Inc.

Description

The issue was addressed with improved UI. This issue is fixed in Safari 26.6, iOS 26.6 and iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, watchOS 26.6. Visiting a website that frames malicious content may lead to UI spoofing.

CVSS Scores

EPSS Scores

Probability:
Percentile:

Meta Information

Published

2026-07-27

Last Modified

2026-07-27

Generated

2026-07-28

AI Q&A

2026-07-28

EPSS Evaluated

N/A

NVD

CVE-2026-64730

EUVD

EUVD-2026-49549

Affected Vendors & Products

Vendor	Product	Version / Range
apple	safari	26.6
apple	ios	26.6
apple	ipados	26.6
apple	macos_tahoe	26.6
apple	tvos	26.6
apple	visionos	26.6
apple	watchos	26.6

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-UNKNOWN

Attack-Flow Graph

Executive Summary

This vulnerability involves UI spoofing where malicious content framed within a website can trick users into believing false information or interfaces. It was addressed by Apple with improved UI handling in multiple operating systems and Safari browser versions.

Detection Guidance

This vulnerability is specific to Safari and Apple OS versions. Detection involves checking installed software versions against the fixed releases. For Safari, check version via 'defaults read /Applications/Safari.app/Contents/Info.plist CFBundleVersion' or 'safari -v'. For iOS/iPadOS, go to Settings > General > About. For macOS, use 'sw_vers' or 'system_profiler SPSoftwareDataType'.

Impact Analysis

Visiting a website that frames malicious content could lead to deceptive user interfaces, potentially causing users to interact with fake elements, disclose sensitive information, or be misled about the website's true nature.

Mitigation Strategies

Update affected Apple products to the latest versions: Safari 26.6, iOS 26.6, iPadOS 26.6, macOS Tahoe 26.6, tvOS 26.6, visionOS 26.6, or watchOS 26.6. Disable unnecessary browser extensions and avoid visiting untrusted websites until updates are applied.

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