Unrated severityNVD Advisory· Published Sep 14, 2026

CVE-2026-86898

Description

A logic issue was addressed with improved state management. This issue is fixed in Safari 27, iOS 27 and iPadOS 27, macOS Golden Gate 27, visionOS 27. Opening a maliciously crafted webarchive file may lead to universal cross-site scripting.

Affected products

Apple Inc./Safarillm-fuzzy
Range: =27
Apple Inc./iOSllm-fuzzy
Range: =27
Apple Inc./Ipadosllm-fuzzy
Range: =27
Apple Inc./macOS Golden Gatellm-fuzzy
Range: =27
Apple Inc./Visionosllm-fuzzy
Range: =27

Patches

Vulnerability mechanics

References

support.apple.com/en-us/149034nvd
support.apple.com/en-us/149035nvd
support.apple.com/en-us/149038nvd
support.apple.com/en-us/149039nvd

News mentions

Apple Updates Everything, (Mon, Sep 14th)
SANS Internet Storm Center · Sep 14, 2026

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