Main Vulnerability Database Vulnerabilities #VU53471

Security features bypass in macOS - CVE-2021-30680

Published: May 24, 2021

Vulnerability identifier: #VU53471

CSH Severity: Low

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear

CVE-ID: CVE-2021-30680

CWE-ID: CWE-254

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vendor: Apple Inc.

Affected software:
macOS

Detailed vulnerability description

The vulnerability allows a local user to bypass implemented security restrictions.

The vulnerability exists in the Kext Management subsystem. A local user can load unsigned kernel extensions.

Install updates from vendor's website.