Apple macOS Tahoe Sandbox Logic Issue Allowing Access to Sensitive User Data

Vulnerability

A logic issue in the sandbox component of macOS Tahoe was addressed with improved restrictions. This vulnerability may allow an application to access sensitive user data. It affects all versions of macOS Tahoe prior to 26.1.

Impact

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

Remediation

Users can update to macOS Tahoe 26.1 to address this vulnerability.

Added: Dec 12, 2025, 9:26 PM
Updated: Dec 12, 2025, 9:26 PM

Vulnerability Rating

Custom Algorithm
spread
8.4
impact
2.5
exploitability
3.3
remediation
7.7
relevance
1.3
threat
0.0
urgency
2.9
incentive
0.8

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