CVE-2026-64728 - Vulnerability Details - OpenCVE

A permissions issue was addressed with improved validation. 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. Maliciously crafted web content may violate iframe sandboxing policy.

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Apple	Ios And Ipados Macos Safari Tvos Visionos Watchos

No data.

No data.

References

Link	Providers
https://support.apple.com/en-us/128066
https://support.apple.com/en-us/128067
https://support.apple.com/en-us/128068
https://support.apple.com/en-us/128069
https://support.apple.com/en-us/128070
https://support.apple.com/en-us/128073

History

Tue, 28 Jul 2026 16:15:00 +0000

Type	Values Removed	Values Added
Title		Safari and Apple OS iframe sandbox bypass
Weaknesses		CWE-285 CWE-693
Metrics		cvssV3_1 `{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N'}` ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Tue, 28 Jul 2026 03:30:00 +0000

Type	Values Removed	Values Added
First Time appeared		Apple Apple ios And Ipados Apple macos Apple safari Apple tvos Apple visionos Apple watchos
Vendors & Products		Apple Apple ios And Ipados Apple macos Apple safari Apple tvos Apple visionos Apple watchos

Mon, 27 Jul 2026 20:30:00 +0000

Type	Values Removed	Values Added
Description		A permissions issue was addressed with improved validation. 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. Maliciously crafted web content may violate iframe sandboxing policy.
References		https://support.apple.com/en-us/128066 https://support.apple.com/en-us/128067 https://support.apple.com/en-us/128068 https://support.apple.com/en-us/128069 https://support.apple.com/en-us/128070 https://support.apple.com/en-us/128073

MITRE

Status: PUBLISHED

Assigner: apple

Published: 2026-07-27T20:12:44.436Z

Updated: 2026-07-28T15:10:57.316Z

Reserved: 2026-07-20T18:09:47.192Z

Link: CVE-2026-64728

Vulnrichment

Updated: 2026-07-28T15:10:43.268Z

NVD

No data.

Redhat

No data.

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