BaseFortify

Publication date: 2025-11-04

Last updated on: 2026-04-02

Assigner: Apple Inc.

Description

An inconsistent user interface issue was addressed with improved state management. This issue is fixed in Safari 26.1, iOS 18.7.2 and iPadOS 18.7.2, iOS 26.1 and iPadOS 26.1, macOS Tahoe 26.1, visionOS 26.1, watchOS 26.1. Visiting a malicious website may lead to user interface spoofing.

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2025-11-04

Last Modified

2026-04-02

Generated

2026-07-06

AI Q&A

2025-11-04

EPSS Evaluated

2026-07-05

NVD

CVE-2025-43503

Affected Vendors & Products

Vendor	Product	Version / Range
apple	safari	to 26.1 (exc)
apple	ipados	to 26.1 (exc)
apple	iphone_os	to 26.1 (exc)
apple	visionos	to 26.1 (exc)
apple	watchos	to 26.1 (exc)

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-290	This attack-focused weakness is caused by incorrectly implemented authentication schemes that are subject to spoofing attacks.

Attack-Flow Graph

Executive Summary

This vulnerability is an inconsistent user interface issue that could allow a malicious website to spoof the user interface. It was addressed by improving state management in affected Apple operating systems and Safari.

Impact Analysis

If exploited, this vulnerability could allow a malicious website to present a fake or misleading user interface, potentially tricking users into performing unintended actions or disclosing sensitive information.

Mitigation Strategies

To mitigate this vulnerability, update your devices to watchOS 26.1, iOS 26.1, iPadOS 26.1, Safari 26.1, or visionOS 26.1 as applicable. Avoid visiting untrusted or malicious websites until the update is applied.

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