CVE-2021-25340

Improper access control vulnerability in Samsung keyboard version prior to SMR Feb-2021 Release 1 allows physically proximate attackers to change in arbitrary settings during Initialization State.

CVSS v3 5.1 MEDIUM
CVSS v2.0 2.1 LOW

5.1^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.9 / Impact : 3.7

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope CHANGED

2.1^/10

CVSS v2.0 : LOW

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

Exploitability : 3.9 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://security.samsungmobile.com	Vendor Advisory
https://security.samsungmobile.com/securityUpdate.smsb	Vendor Advisory
https://security.samsungmobile.com	Vendor Advisory
https://security.samsungmobile.com/securityUpdate.smsb	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*

History

21 Nov 2024, 05:54

Type	Values Removed	Values Added
References	~~() https://security.samsungmobile.com - Vendor Advisory~~	() https://security.samsungmobile.com - Vendor Advisory
References	~~() https://security.samsungmobile.com/securityUpdate.smsb - Vendor Advisory~~	() https://security.samsungmobile.com/securityUpdate.smsb - Vendor Advisory
CVSS	v2 : ~~2.1~~ v3 : ~~2.4~~	v2 : 2.1 v3 : 5.1

Information

Published : 2021-03-04 22:15

Updated : 2024-11-21 05:54

NVD link : CVE-2021-25340

Mitre link : CVE-2021-25340

CVE.ORG link : CVE-2021-25340

JSON object : View

Products Affected

google

android

CWE

CWE-284

Improper Access Control

NVD-CWE-Other

{"id": "CVE-2021-25340", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 2.1, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Secondary", "source": "mobile.security@samsung.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 5.1, "attackVector": "PHYSICAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 3.7, "exploitabilityScore": 0.9}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 2.4, "attackVector": "PHYSICAL", "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 0.9}]}, "published": "2021-03-04T22:15:13.703", "references": [{"url": "https://security.samsungmobile.com", "tags": ["Vendor Advisory"], "source": "mobile.security@samsung.com"}, {"url": "https://security.samsungmobile.com/securityUpdate.smsb", "tags": ["Vendor Advisory"], "source": "mobile.security@samsung.com"}, {"url": "https://security.samsungmobile.com", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://security.samsungmobile.com/securityUpdate.smsb", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "mobile.security@samsung.com", "description": [{"lang": "en", "value": "CWE-284"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "Improper access control vulnerability in Samsung keyboard version prior to SMR Feb-2021 Release 1 allows physically proximate attackers to change in arbitrary settings during Initialization State."}, {"lang": "es", "value": "La vulnerabilidad de control de acceso inapropiado en el teclado Samsung versiones anteriores a SMR Feb-2021 Release 1, permite a los atacantes f\u00edsicamente pr\u00f3ximos cambiar en configuraciones arbitrarias durante el Estado de Inicializaci\u00f3n"}], "lastModified": "2024-11-21T05:54:47.513", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D558D965-FA70-4822-A770-419E73BA9ED3"}], "operator": "OR"}]}], "sourceIdentifier": "mobile.security@samsung.com"}