Apple macOS Tahoe Keystroke Monitoring Vulnerability

Vulnerability

A permissions vulnerability allowing apps to monitor keystrokes without user consent has been identified in Apple macOS Tahoe. This issue is present in the Foundation component and has been addressed in the latest update, macOS Tahoe 26.3.

Impact

Exploitation of this vulnerability could lead to unauthorized monitoring of user keystrokes, potentially allowing for the capture of sensitive information such as passwords or personal data.

Remediation

Users can update to macOS Tahoe 26.3 to address this vulnerability.

Added: Feb 12, 2026, 12:28 AM
Updated: Feb 12, 2026, 12:28 AM

Vulnerability Rating

Custom Algorithm
spread
8.4
impact
2.5
exploitability
4.2
remediation
7.7
relevance
3.0
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.