ID

VAR-202109-1370


CVE

CVE-2021-30702


TITLE

macOS  Authentication vulnerability in

Trust: 0.8

sources: JVNDB: JVNDB-2021-013487

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. macOS There is an authentication vulnerability in.Information may be tampered with. Pillow is a Python-based image processing library. There is currently no information about this vulnerability, please feel free to follow CNNVD or manufacturer announcements. Apple macOS is a set of dedicated operating systems developed by Apple Corporation for Mac computers. A security feature vulnerability exists in Apple macOS that could allow a local attacker to bypass the "Login to Windows" protection screen and gain unauthorized access to the system. The following products and versions are affected: Macos: 10.15 19A583, 10.15 19A602, 10.15 19A603, 10.15.1 19B88, 10.15.2 19C57, 10.15.3 19d76, 10.15.4 19E266, 10.15.4 19E287, 10.15.5 19F96, 10.15. 5 19F101, 10.15.6 19G73, 10.15.6 19G2021, 10.15.7 19H2, 10.15.7 19H4, 10.15.7 19H15, 10.15.7 19H114, 10.15.7 19H512, 10.15.7 19H524, 10.15.7 19H1030

Trust: 2.34

sources: NVD: CVE-2021-30702 // JVNDB: JVNDB-2021-013487 // CNNVD: CNNVD-202104-975 // VULHUB: VHN-390435 // VULMON: CVE-2021-30702

AFFECTED PRODUCTS

vendor:applemodel:mac os xscope:lteversion:10.15.6

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vendor:applemodel:mac os xscope:gteversion:10.14

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vendor:applemodel:mac os xscope:gteversion:10.15

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vendor:applemodel:mac os xscope:eqversion:10.15.7

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vendor:applemodel:macosscope:gteversion:11.0

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vendor:applemodel:macosscope:ltversion:11.4

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vendor:applemodel:mac os xscope:lteversion:10.14.5

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vendor:applemodel:mac os xscope:eqversion:10.14.6

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vendor:アップルmodel:apple mac os xscope: - version: -

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vendor:アップルmodel:macosscope: - version: -

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sources: JVNDB: JVNDB-2021-013487 // NVD: CVE-2021-30702

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-30702
value: MEDIUM

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NVD: CVE-2021-30702
value: MEDIUM

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CNNVD: CNNVD-202104-975
value: MEDIUM

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CNNVD: CNNVD-202105-1525
value: MEDIUM

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VULHUB: VHN-390435
value: LOW

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VULMON: CVE-2021-30702
value: LOW

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nvd@nist.gov: CVE-2021-30702
severity: LOW
baseScore: 2.1
vectorString: AV:L/AC:L/AU:N/C:N/I:P/A:N
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: PARTIAL
availabilityImpact: NONE
exploitabilityScore: 3.9
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.9

VULHUB: VHN-390435
severity: LOW
baseScore: 2.1
vectorString: AV:L/AC:L/AU:N/C:N/I:P/A:N
accessVector: LOCAL
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: PARTIAL
availabilityImpact: NONE
exploitabilityScore: 3.9
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2021-30702
baseSeverity: MEDIUM
baseScore: 4.6
vectorString: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
attackVector: PHYSICAL
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: HIGH
availabilityImpact: NONE
exploitabilityScore: 0.9
impactScore: 3.6
version: 3.1

Trust: 1.0

NVD: CVE-2021-30702
baseSeverity: MEDIUM
baseScore: 4.6
vectorString: CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
attackVector: PHYSICAL
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: HIGH
availabilityImpact: NONE
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: VULHUB: VHN-390435 // VULMON: CVE-2021-30702 // JVNDB: JVNDB-2021-013487 // CNNVD: CNNVD-202104-975 // CNNVD: CNNVD-202105-1525 // NVD: CVE-2021-30702

PROBLEMTYPE DATA

problemtype:CWE-287

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problemtype:Inappropriate authentication (CWE-287) [NVD evaluation ]

Trust: 0.8

sources: VULHUB: VHN-390435 // JVNDB: JVNDB-2021-013487 // NVD: CVE-2021-30702

THREAT TYPE

local

Trust: 0.6

sources: CNNVD: CNNVD-202105-1525

TYPE

other

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sources: CNNVD: CNNVD-202104-975

PATCH

title:HT212530 Apple  Security updateurl:https://support.apple.com/en-us/HT212529

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title:Apple macOS Fixing measures for security feature vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=151710

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sources: JVNDB: JVNDB-2021-013487 // CNNVD: CNNVD-202105-1525

EXTERNAL IDS

db:NVDid:CVE-2021-30702

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db:JVNDBid:JVNDB-2021-013487

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db:CS-HELPid:SB2021041363

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db:CNNVDid:CNNVD-202104-975

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db:AUSCERTid:ESB-2021.1794

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db:CS-HELPid:SB2021052502

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db:CNNVDid:CNNVD-202105-1525

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db:VULHUBid:VHN-390435

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db:VULMONid:CVE-2021-30702

Trust: 0.1

sources: VULHUB: VHN-390435 // VULMON: CVE-2021-30702 // JVNDB: JVNDB-2021-013487 // CNNVD: CNNVD-202104-975 // CNNVD: CNNVD-202105-1525 // NVD: CVE-2021-30702

REFERENCES

url:https://support.apple.com/en-us/ht212529

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url:https://support.apple.com/en-us/ht212530

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url:https://support.apple.com/en-us/ht212531

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url:https://nvd.nist.gov/vuln/detail/cve-2021-30702

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url:https://www.cybersecurity-help.cz/vdb/sb2021041363

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url:https://www.auscert.org.au/bulletins/esb-2021.1794

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url:https://www.cybersecurity-help.cz/vdb/sb2021052502

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url:https://vigilance.fr/vulnerability/apple-macos-multiple-vulnerabilities-35514

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url:https://cwe.mitre.org/data/definitions/287.html

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url:https://nvd.nist.gov

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url:http://seclists.org/fulldisclosure/2021/may/65

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sources: VULHUB: VHN-390435 // VULMON: CVE-2021-30702 // JVNDB: JVNDB-2021-013487 // CNNVD: CNNVD-202104-975 // CNNVD: CNNVD-202105-1525 // NVD: CVE-2021-30702

SOURCES

db:VULHUBid:VHN-390435
db:VULMONid:CVE-2021-30702
db:JVNDBid:JVNDB-2021-013487
db:CNNVDid:CNNVD-202104-975
db:CNNVDid:CNNVD-202105-1525
db:NVDid:CVE-2021-30702

LAST UPDATE DATE

2024-08-14T13:08:01.681000+00:00


SOURCES UPDATE DATE

db:VULHUBid:VHN-390435date:2021-09-16T00:00:00
db:VULMONid:CVE-2021-30702date:2021-09-16T00:00:00
db:JVNDBid:JVNDB-2021-013487date:2022-09-14T04:39:00
db:CNNVDid:CNNVD-202104-975date:2021-04-14T00:00:00
db:CNNVDid:CNNVD-202105-1525date:2022-03-08T00:00:00
db:NVDid:CVE-2021-30702date:2021-09-16T16:48:52.357

SOURCES RELEASE DATE

db:VULHUBid:VHN-390435date:2021-09-08T00:00:00
db:VULMONid:CVE-2021-30702date:2021-09-08T00:00:00
db:JVNDBid:JVNDB-2021-013487date:2022-09-14T00:00:00
db:CNNVDid:CNNVD-202104-975date:2021-04-13T00:00:00
db:CNNVDid:CNNVD-202105-1525date:2021-05-25T00:00:00
db:NVDid:CVE-2021-30702date:2021-09-08T15:15:15.397