Apple macOS Tahoe Game Center Cache Handling Vulnerability Allowing Access to Protected User Data

Vulnerability

A vulnerability in the Game Center component of Apple macOS Tahoe prior to 26.2 allows apps to access protected user data. This issue arises from a logic flaw in cache management, which could be exploited to retrieve sensitive information.

Impact

Exploitation of this vulnerability could lead to unauthorized access to protected user data.

Remediation

Users can upgrade to macOS Tahoe 26.2 to address this vulnerability.

Added: Dec 17, 2025, 9:29 PM
Updated: Dec 17, 2025, 9:29 PM

Vulnerability Rating

Custom Algorithm
spread
8.4
impact
2.5
exploitability
4.4
remediation
7.7
relevance
1.5
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.