CVE-2026-86898

MediumCVSS 5.4/10Last modified Sep 18, 2026

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.

Metrics

CVSS 3.1 5.4/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

Weakness enumeration

CWE-79

Affected software

VendorProductVersions
AppleSafari< 27
AppleiOS and iPadOS< 27
ApplemacOS< 27
ApplevisionOS< 27

References

Timeline

Published
Sep 14, 2026
Last modified
Sep 18, 2026
NVD status
Analyzed

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CVE-2026-86898: Medium severity, CVSS 5.4 | Vulnix