CVE-2021-30702

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.

Related CPE's

oapplemac_os_x********

vulnerable

oapplemac_os_x10.14.6-******

vulnerable

oapplemac_os_x10.14.6security_update_2019-001******

vulnerable

oapplemac_os_x10.14.6security_update_2019-002******

vulnerable

oapplemac_os_x10.14.6security_update_2019-004******

vulnerable

oapplemac_os_x10.14.6security_update_2019-005******

vulnerable

oapplemac_os_x10.14.6security_update_2019-006******

vulnerable

oapplemac_os_x10.14.6security_update_2019-007******

vulnerable

oapplemac_os_x10.14.6security_update_2020-001******

vulnerable

oapplemac_os_x10.14.6security_update_2020-002******

vulnerable

References

https://support.apple.com/en-us/HT212530

Release NotesVendor Advisory

https://support.apple.com/en-us/HT212531

Release NotesVendor Advisory

https://support.apple.com/en-us/HT212529

Release NotesVendor Advisory

CvssV3 impact

BaseSeverity

MEDIUM

ConfidentialityImpact

NONE

AttackComplexity

LOW

Scope

UNCHANGED

AttackVector

PHYSICAL

AvailabilityImpact

NONE

IntegrityImpact

HIGH

PrivilegesRequired

NONE

BaseScore

4.6

VectorString

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

Version

3.1

UserInteraction

NONE

CvssV2 impact

AccessComplexity

LOW

ConfidentialityImpact

NONE

AvailabilityImpact

NONE

IntegrityImpact

PARTIAL

BaseScore

2.1

VectorString

AV:L/AC:L/Au:N/C:N/I:P/A:N

Version

2.0

AccessVector

LOCAL

Authentication

NONE

Created by Yello
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