Type Confusion Vulnerability in Safari and Apple Products
CVE-2026-43705

Currently unrated

Key Information:

Vendor

Apple

Vendor
CVE Published:
29 June 2026

What is CVE-2026-43705?

A type confusion issue was identified in Safari and various Apple operating systems, which allowed for the processing of maliciously crafted web content. This flaw could lead to potential memory corruption, posing risks to users' data integrity and system stability. Apple has addressed this issue with enhanced validation checks in the latest versions of Safari, iOS, iPadOS, and macOS. Users are strongly encouraged to update their devices to ensure protection against this vulnerability.

Affected Version(s)

iOS and iPadOS 0 < 26.5.2

macOS 0 < 26.5.2

Safari 0 < 26.5.2

References

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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