CVE-2025-43459

MEDIUM

Published Nov 4, 2025 Modified Nov 4, 2025 CWE-863

Description

An authentication issue was addressed with improved state management. This issue is fixed in watchOS 26.1. An attacker with physical access to a locked Apple Watch may be able to view Live Voicemail.

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CVSS v3.1 Score

4.6

MEDIUM

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Weakness Type (CWE)

CWE-863 Incorrect Authorization

Affected Products

Vendor	Product	Versions
apple	watchos	< 26.1

References

Advisories & Patches

https://support.apple.com/en-us/125639

Frequently Asked Questions

What is CVE-2025-43459? +

An authentication issue was addressed with improved state management. This issue is fixed in watchOS 26.1. An attacker with physical access to a locked Apple Watch may be able to view Live Voicemail. It has a CVSS v3.1 base score of 4.6 (MEDIUM).

How severe is CVE-2025-43459? +

CVE-2025-43459 has a CVSS v3.1 score of 4.6 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2025-43459? +

CVE-2025-43459 affects products from apple, specifically: watchos. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-43459? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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