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ID

VAR-202109-1396


CVE

CVE-2021-30696


TITLE

macOS  Vulnerability in

Trust: 0.8

sources: JVNDB: JVNDB-2021-013531

DESCRIPTION

An attacker in a privileged network position may be able to misrepresent application state. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave. A logic issue was addressed with improved state management. macOS Exists in unspecified vulnerabilities.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 Big Sur is a mobile application APP of Apple (Apple). Affected versions: macOS: 11.0 20A2411, 11.0.1 20B29, 11.0.1 20B50, 11.1 20C69, 11.2 20D64, 11.2.1 20D74, 11.2.1 20D75, 11.2.2 20D80, 11.2.3 20D91, 1E2.3, 20D91, 11.2.3, 20D74 20E241

Trust: 2.34

sources: NVD: CVE-2021-30696 // JVNDB: JVNDB-2021-013531 // CNNVD: CNNVD-202104-975 // VULHUB: VHN-390429 // VULMON: CVE-2021-30696

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

Trust: 1.0

vendor:applemodel:mac os xscope:eqversion:10.15.7

Trust: 1.0

vendor:applemodel:macosscope:gteversion:11.0

Trust: 1.0

vendor:applemodel:macosscope:ltversion:11.4

Trust: 1.0

vendor:applemodel:mac os xscope:lteversion:10.14.5

Trust: 1.0

vendor:applemodel:mac os xscope:eqversion:10.14.6

Trust: 1.0

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

Trust: 0.8

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

Trust: 0.8

sources: JVNDB: JVNDB-2021-013531 // NVD: CVE-2021-30696

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2021-30696
value: MEDIUM

Trust: 1.0

NVD: CVE-2021-30696
value: MEDIUM

Trust: 0.8

CNNVD: CNNVD-202104-975
value: MEDIUM

Trust: 0.6

CNNVD: CNNVD-202105-1447
value: MEDIUM

Trust: 0.6

VULHUB: VHN-390429
value: MEDIUM

Trust: 0.1

VULMON: CVE-2021-30696
value: MEDIUM

Trust: 0.1

nvd@nist.gov: CVE-2021-30696
severity: MEDIUM
baseScore: 4.3
vectorString: AV:N/AC:M/AU:N/C:N/I:P/A:N
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: NONE
integrityImpact: PARTIAL
availabilityImpact: NONE
exploitabilityScore: 8.6
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.9

VULHUB: VHN-390429
severity: MEDIUM
baseScore: 4.3
vectorString: AV:N/AC:M/AU:N/C:N/I:P/A:N
accessVector: NETWORK
accessComplexity: MEDIUM
authentication: NONE
confidentialityImpact: NONE
integrityImpact: PARTIAL
availabilityImpact: NONE
exploitabilityScore: 8.6
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.1

nvd@nist.gov: CVE-2021-30696
baseSeverity: MEDIUM
baseScore: 5.9
vectorString: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
attackVector: NETWORK
attackComplexity: HIGH
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: HIGH
availabilityImpact: NONE
exploitabilityScore: 2.2
impactScore: 3.6
version: 3.1

Trust: 1.0

NVD: CVE-2021-30696
baseSeverity: MEDIUM
baseScore: 5.9
vectorString: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
attackVector: NETWORK
attackComplexity: HIGH
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-390429 // VULMON: CVE-2021-30696 // JVNDB: JVNDB-2021-013531 // CNNVD: CNNVD-202104-975 // CNNVD: CNNVD-202105-1447 // NVD: CVE-2021-30696

PROBLEMTYPE DATA

problemtype:NVD-CWE-noinfo

Trust: 1.0

problemtype:Lack of information (CWE-noinfo) [NVD evaluation ]

Trust: 0.8

sources: JVNDB: JVNDB-2021-013531 // NVD: CVE-2021-30696

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202105-1447

TYPE

other

Trust: 1.2

sources: CNNVD: CNNVD-202104-975 // CNNVD: CNNVD-202105-1447

PATCH

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

Trust: 0.8

title:Apple macOS Big Sur Security vulnerabilitiesurl:http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=151640

Trust: 0.6

sources: JVNDB: JVNDB-2021-013531 // CNNVD: CNNVD-202105-1447

EXTERNAL IDS

db:NVDid:CVE-2021-30696

Trust: 3.4

db:JVNDBid:JVNDB-2021-013531

Trust: 0.8

db:CS-HELPid:SB2021041363

Trust: 0.6

db:CNNVDid:CNNVD-202104-975

Trust: 0.6

db:AUSCERTid:ESB-2021.1794

Trust: 0.6

db:CS-HELPid:SB2021052415

Trust: 0.6

db:CNNVDid:CNNVD-202105-1447

Trust: 0.6

db:VULHUBid:VHN-390429

Trust: 0.1

db:VULMONid:CVE-2021-30696

Trust: 0.1

sources: VULHUB: VHN-390429 // VULMON: CVE-2021-30696 // JVNDB: JVNDB-2021-013531 // CNNVD: CNNVD-202104-975 // CNNVD: CNNVD-202105-1447 // NVD: CVE-2021-30696

REFERENCES

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

Trust: 1.8

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

Trust: 1.8

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

Trust: 1.8

url:https://nvd.nist.gov/vuln/detail/cve-2021-30696

Trust: 1.4

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

Trust: 0.6

url:https://www.cybersecurity-help.cz/vdb/sb2021052415

Trust: 0.6

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

Trust: 0.6

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

Trust: 0.6

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

Trust: 0.1

url:https://nvd.nist.gov

Trust: 0.1

url:http://seclists.org/fulldisclosure/2021/may/70

Trust: 0.1

sources: VULHUB: VHN-390429 // VULMON: CVE-2021-30696 // JVNDB: JVNDB-2021-013531 // CNNVD: CNNVD-202104-975 // CNNVD: CNNVD-202105-1447 // NVD: CVE-2021-30696

SOURCES

db:VULHUBid:VHN-390429
db:VULMONid:CVE-2021-30696
db:JVNDBid:JVNDB-2021-013531
db:CNNVDid:CNNVD-202104-975
db:CNNVDid:CNNVD-202105-1447
db:NVDid:CVE-2021-30696

LAST UPDATE DATE

2024-08-14T12:07:11.628000+00:00


SOURCES UPDATE DATE

db:VULHUBid:VHN-390429date:2021-09-17T00:00:00
db:VULMONid:CVE-2021-30696date:2021-09-17T00:00:00
db:JVNDBid:JVNDB-2021-013531date:2022-09-15T03:22:00
db:CNNVDid:CNNVD-202104-975date:2021-04-14T00:00:00
db:CNNVDid:CNNVD-202105-1447date:2021-09-18T00:00:00
db:NVDid:CVE-2021-30696date:2021-09-17T21:06:41.760

SOURCES RELEASE DATE

db:VULHUBid:VHN-390429date:2021-09-08T00:00:00
db:VULMONid:CVE-2021-30696date:2021-09-08T00:00:00
db:JVNDBid:JVNDB-2021-013531date:2022-09-15T00:00:00
db:CNNVDid:CNNVD-202104-975date:2021-04-13T00:00:00
db:CNNVDid:CNNVD-202105-1447date:2021-05-24T00:00:00
db:NVDid:CVE-2021-30696date:2021-09-08T15:15:15.113