State Issues in watchOS - CVE-2025-43459
Published: November 4, 2025
Vulnerability identifier: #VU118074
CSH Severity: Low
CVSS v4: 2.4 [CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2025-43459
CWE-ID: CWE-371
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows an attacker to gain access to sensitive information.
The vulnerability exists due to improper state management in the Phone component. An attacker with physical access to a locked Apple Watch may be able to view Live Voicemail.
Affected software
watchOS
How to mitigate CVE-2025-43459
Install updates from vendor's website.
watchOS - update to 26.1 23S37