CVE-2025-43509

5.5 MEDIUM

Published: December 12, 2025 Modified: December 18, 2025

Description

This issue was addressed with improved data protection. This issue is fixed in macOS Tahoe 26.2, macOS Sequoia 15.7.3, macOS Sonoma 14.8.3. An app may be able to access sensitive user data.

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

CVSS v3.x Details

0.0 Low Medium High Critical 10.0

Vector String

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

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

https://support.apple.com/en-us/125886

Source: product-security@apple.com

Release Notes Vendor Advisory

https://support.apple.com/en-us/125887

Source: product-security@apple.com

Release Notes Vendor Advisory

https://support.apple.com/en-us/125888

Source: product-security@apple.com

Release Notes Vendor Advisory

3 reference(s) from NVD

Quick Stats

CVSS v3 Score

5.5 / 10.0

EPSS (Exploit Probability)

0.0%

1th percentile

Exploitation Status

Not in CISA KEV

Weaknesses (CWE)

CWE-200

Affected Vendors

apple

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