CVE-2021-30813

MEDIUM

macOS Monterey <12.0.1 - Privilege Escalation

Title source: llm
STIX 2.1

Description

This issue was addressed with improved checks. This issue is fixed in macOS Monterey 12.0.1. A person with access to a host Mac may be able to bypass the Login Window in Remote Desktop for a locked instance of macOS.

References (1)

Core 1
Core References
Vendor Advisory x_refsource_misc
https://support.apple.com/en-us/HT212869

Scores

CVSS v3 6.5
EPSS 0.0024
EPSS Percentile 14.8%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N

Details

Status published
Products (1)
apple/macos < 12.0.1
Published Oct 28, 2021
Tracked Since Feb 18, 2026