CVE-2026-86898

INFO Priority: 0.00 BB Relevance: 0/100
Published: 2026-09-14 Modified: 2026-10-26 First seen: 2026-10-29 Status: pending_score

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.

Weakness Classification (1)

Affected Software (5)

VendorProductVersion
apple ipados < 27.0
apple iphone_os < 27.0
apple macos < 27.0
apple safari < 27.0
apple visionos < 27.0

References & Advisories (4)

https://support.apple.com/en-us/149034
Release Notes Vendor Advisory
https://support.apple.com/en-us/149035
Release Notes Vendor Advisory
https://support.apple.com/en-us/149038
Release Notes Vendor Advisory
https://support.apple.com/en-us/149039
Release Notes Vendor Advisory

Bug Bounty Relevance

0 / 100

CVSS Score

Unscored

EPSS — Exploitation Probability

0.34%
Raw Score 0.003450
Percentile 28.0%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00345
2026-10-28
0.00345

Intelligence Sources

mitre ref →