CVE-2025-24180

HIGH

Safari < 18.4 - Open Redirect via WebAuthn Credential Claiming

Title source: llm
STIX 2.1

Description

The issue was addressed with improved input validation. This issue is fixed in Safari 18.4, iOS 18.4 and iPadOS 18.4, macOS Sequoia 15.4, visionOS 2.4, watchOS 11.4. A malicious website may be able to claim WebAuthn credentials from another website that shares a registrable suffix.

References (10)

Core 10

Scores

CVSS v3 8.1
EPSS 0.0017
EPSS Percentile 37.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-601
Status published
Products (10)
Apple/iOS and iPadOS < 18.4
apple/ipados < 18.4
apple/iphone_os < 18.4
Apple/macOS < 15.4
apple/macos 15.0 - 15.4
apple/safari < 18.4
Apple/Safari < 18.4
apple/visionos < 2.3
Apple/visionOS < 2.4
Apple/watchOS < 11.4
Published Mar 31, 2025
Tracked Since Feb 18, 2026