The issue was addressed with improved checks. This issue is fixed in Safari 26.5.2, iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2. A malicious website may be able to process restricted web content outside the sandbox.

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Fixes

Solution

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Workaround

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History

Mon, 29 Jun 2026 21:45:00 +0000

Type Values Removed Values Added
Title Safari, iOS, iPadOS, macOS Sandbox Escape via Malicious Web Content
Weaknesses CWE-284

Mon, 29 Jun 2026 20:15:00 +0000

Type Values Removed Values Added
Description The issue was addressed with improved checks. This issue is fixed in Safari 26.5.2, iOS 26.5.2 and iPadOS 26.5.2, macOS Tahoe 26.5.2. A malicious website may be able to process restricted web content outside the sandbox.
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: apple

Published:

Updated: 2026-06-29T19:43:06.947Z

Reserved: 2026-05-01T22:46:21.643Z

Link: CVE-2026-43701

cve-icon Vulnrichment

No data.

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-06-29T21:30:03Z

Weaknesses