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ID

VAR-202108-2118


CVE

CVE-2021-30874


TITLE

Missing authentication vulnerability in multiple Apple products

Trust: 0.8

sources: JVNDB: JVNDB-2021-021060

DESCRIPTION

An authorization issue was addressed with improved state management. This issue is fixed in iOS 15 and iPadOS 15. A VPN configuration may be installed by an app without user permission. apple's iPadOS , iOS , macOS Exists in a vulnerability related to the lack of authentication.Information may be tampered with. ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by the CVE program. Notes: none

Trust: 1.8

sources: NVD: CVE-2021-30874 // JVNDB: JVNDB-2021-021060 // VULHUB: VHN-390607 // VULMON: CVE-2021-30874

AFFECTED PRODUCTS

vendor:applemodel:macosscope:ltversion:12.0.1

Trust: 1.0

vendor:applemodel:ipadosscope:ltversion:15.0

Trust: 1.0

vendor:applemodel:iphone osscope:ltversion:15.0

Trust: 1.0

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

Trust: 0.8

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

Trust: 0.8

vendor:アップルmodel:macosscope:eqversion:12.0.1

Trust: 0.8

sources: JVNDB: JVNDB-2021-021060 // NVD: CVE-2021-30874

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-30874
value: HIGH

Trust: 1.0

NVD: CVE-2021-30874
value: HIGH

Trust: 0.8

CNNVD: CNNVD-202108-1964
value: HIGH

Trust: 0.6

VULHUB: VHN-390607
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2021-30874
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:N/I:P/A:N
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: PARTIAL
availabilityImpact: NONE
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.8

VULHUB: VHN-390607
severity: MEDIUM
baseScore: 5.0
vectorString: AV:N/AC:L/AU:N/C:N/I:P/A:N
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: PARTIAL
availabilityImpact: NONE
exploitabilityScore: 10.0
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2021-30874
baseSeverity: HIGH
baseScore: 7.5
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: HIGH
availabilityImpact: NONE
exploitabilityScore: 3.9
impactScore: 3.6
version: 3.1

Trust: 1.0

NVD: CVE-2021-30874
baseSeverity: HIGH
baseScore: 7.5
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
attackVector: NETWORK
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-390607 // JVNDB: JVNDB-2021-021060 // CNNVD: CNNVD-202108-1964 // NVD: CVE-2021-30874

PROBLEMTYPE DATA

problemtype:CWE-862

Trust: 1.1

problemtype:Lack of authentication (CWE-862) [NVD evaluation ]

Trust: 0.8

sources: VULHUB: VHN-390607 // JVNDB: JVNDB-2021-021060 // NVD: CVE-2021-30874

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202108-1964

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202108-1964

PATCH

title:HT212814 Apple  Security updateurl:https://support.apple.com/en-us/HT212814

Trust: 0.8

title:Apple iOS Security vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=168177

Trust: 0.6

sources: JVNDB: JVNDB-2021-021060 // CNNVD: CNNVD-202108-1964

EXTERNAL IDS

db:NVDid:CVE-2021-30874

Trust: 3.4

db:JVNDBid:JVNDB-2021-021060

Trust: 0.8

db:AUSCERTid:ESB-2021.3578

Trust: 0.6

db:CNNVDid:CNNVD-202108-1964

Trust: 0.6

db:VULHUBid:VHN-390607

Trust: 0.1

db:VULMONid:CVE-2021-30874

Trust: 0.1

sources: VULHUB: VHN-390607 // VULMON: CVE-2021-30874 // JVNDB: JVNDB-2021-021060 // CNNVD: CNNVD-202108-1964 // NVD: CVE-2021-30874

REFERENCES

url:https://support.apple.com/kb/ht212869

Trust: 2.5

url:https://support.apple.com/en-us/ht212814

Trust: 2.3

url:https://nvd.nist.gov/vuln/detail/cve-2021-30874

Trust: 0.8

url:https://www.auscert.org.au/bulletins/esb-2021.3578

Trust: 0.6

url:https://nvd.nist.gov

Trust: 0.1

sources: VULHUB: VHN-390607 // VULMON: CVE-2021-30874 // JVNDB: JVNDB-2021-021060 // CNNVD: CNNVD-202108-1964 // NVD: CVE-2021-30874

SOURCES

db:VULHUBid:VHN-390607
db:VULMONid:CVE-2021-30874
db:JVNDBid:JVNDB-2021-021060
db:CNNVDid:CNNVD-202108-1964
db:NVDid:CVE-2021-30874

LAST UPDATE DATE

2024-08-14T12:22:56.095000+00:00


SOURCES UPDATE DATE

db:VULHUBid:VHN-390607date:2023-01-09T00:00:00
db:VULMONid:CVE-2021-30874date:2021-08-24T00:00:00
db:JVNDBid:JVNDB-2021-021060date:2024-07-17T05:11:00
db:CNNVDid:CNNVD-202108-1964date:2021-11-23T00:00:00
db:NVDid:CVE-2021-30874date:2023-11-07T03:33:38.463

SOURCES RELEASE DATE

db:VULHUBid:VHN-390607date:2021-08-24T00:00:00
db:VULMONid:CVE-2021-30874date:2021-08-24T00:00:00
db:JVNDBid:JVNDB-2021-021060date:2024-07-17T00:00:00
db:CNNVDid:CNNVD-202108-1964date:2021-08-24T00:00:00
db:NVDid:CVE-2021-30874date:2021-08-24T19:15:15.490