Vulnerabilities > CVE-2021-1755 - Missing Authorization vulnerability in Apple Macos 11.0
Attack vector
LOCAL Attack complexity
LOW Privileges required
NONE Confidentiality impact
PARTIAL Integrity impact
NONE Availability impact
NONE Summary
A lock screen issue allowed access to contacts on a locked device. This issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.0.1. A person with physical access to an iOS device may be able to access contacts from the lock screen.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| OS | 1 |