CVE-2020-27901 Information

Description

A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.1 Security Update 2020-001 Catalina Security Update 2020-007 Mojave macOS Big Sur 11.0.1. A sandboxed process may be able to circumvent sandbox restrictions.

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N

Reference

https://support.apple.com/en-us/HT212011 https://support.apple.com/en-us/HT211931

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

NONE

Availability Impact

HIGH

Base Score

NONE

Base Severity

6.3