VULNERABILITY INTELLIGENCE

CVE-2021-30680

CVSS score7.8 HIGH
EPSS probability0.31%
CISA KEVNot currently listed
Published2021-09-08
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.4. A local user may be able to load unsigned kernel extensions.

Weakness classification

  • nvd@nist.gov: NVD-CWE-noinfo

Primary references