Apple macOS Network Share Access Vulnerability via NetAuth

Vulnerability

A vulnerability exists in the NetAuth component of Apple macOS Sequoia 15.7.5, macOS Sonoma 14.8.5, and macOS Tahoe 26.4. This vulnerability allows an application to connect to a network share without user consent, potentially leading to unauthorized access or data exposure.

Impact

Exploitation of this vulnerability could result in unauthorized access to network shares, bypassing user consent requirements.

Added: Mar 25, 2026, 2:26 AM
Updated: Mar 25, 2026, 2:26 AM

Vulnerability Rating

Custom Algorithm
spread
8.4
impact
1.3
exploitability
3.3
remediation
7.7
relevance
4.7
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.