Apple macOS Sequoia Keychain Access Vulnerability

Vulnerability

A vulnerability in macOS Sequoia that allows local attackers to access Keychain items. This authorization issue was addressed with improved state management and is fixed in macOS Sequoia 15.6.

Impact

Exploitation of this vulnerability could lead to unauthorized access to Keychain items.

Remediation

Users can update to macOS Sequoia 15.6 to address this vulnerability.

Added: Jul 30, 2025, 12:49 AM
Updated: Jul 30, 2025, 12:49 AM

Vulnerability Rating

Custom Algorithm
spread
8.4
impact
2.5
exploitability
3.3
remediation
7.7
relevance
0.3
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.