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MEDIUM · 4.6

CVE-2021-30702

A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave. A person with physical access...

Vulnerability Description

A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave. A person with physical access to a Mac may be able to bypass Login Window.

CVSS Score

4.6

MEDIUM

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Attack Vector
PHYSICAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
NONE

Affected Products

VendorProductVersions
AppleMac Os X>= 10.14, <= 10.14.5
AppleMacos>= 11.0, < 11.4

Related Weaknesses (CWE)

CWE-287

References

FAQ

What is CVE-2021-30702?

CVE-2021-30702 is a vulnerability with a CVSS score of 4.6 (MEDIUM). A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave. A person with physical access...

How severe is CVE-2021-30702?

CVE-2021-30702 has been rated MEDIUM with a CVSS base score of 4.6/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-30702?

Check the references section above for vendor advisories and patch information. Affected products include: Apple Mac Os X, Apple Macos.