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Apple macOS Tahoe Authorization Vulnerability Allowing Access to Sensitive User Data

Vulnerability

A vulnerability in the authorization process has been identified in macOS Tahoe. This issue allows an application to potentially access sensitive user data without proper authorization. The vulnerability arises from inadequate state management, which has been improved in the latest update. Users can update to macOS Tahoe 26.4 to address this issue.

Impact

Exploitation of this vulnerability could lead to unauthorized access to sensitive user data by applications.

Remediation

Users can update to macOS Tahoe 26.4 to address this vulnerability.

Added: May 11, 2026, 10:27 PM
Updated: May 11, 2026, 10:27 PM

Vulnerability Rating

Custom Algorithm
spread
8.4
impact
2.5
exploitability
2.8
remediation
7.7
relevance
8.0
threat
0.0
urgency
2.9
incentive
0.0

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.