CVE-2022-27840

Improper access control vulnerability in SamsungRecovery prior to version 8.1.43.0 allows local attckers to delete arbitrary files as SamsungRecovery permission.

CVSS v3 4.4 MEDIUM
CVSS v2.0 3.6 LOW

4.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 2.5

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

3.6^/10

CVSS v2.0 : LOW

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

Exploitability : 3.9 / Impact : 4.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://security.samsungmobile.com/serviceWeb.smsb?year=2022&month=4	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:samsung:recovery:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2022-04-11 20:15

Updated : 2024-02-28 19:09

NVD link : CVE-2022-27840

Mitre link : CVE-2022-27840

CVE.ORG link : CVE-2022-27840

JSON object : View

Products Affected

samsung

recovery

CWE

CWE-276

Incorrect Default Permissions

CWE-269

Improper Privilege Management

{"id": "CVE-2022-27840", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 3.6, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:N/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.4, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 2.5, "exploitabilityScore": 1.8}, {"type": "Secondary", "source": "mobile.security@samsung.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.4, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 2.5, "exploitabilityScore": 1.8}]}, "published": "2022-04-11T20:15:23.150", "references": [{"url": "https://security.samsungmobile.com/serviceWeb.smsb?year=2022&month=4", "tags": ["Vendor Advisory"], "source": "mobile.security@samsung.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-276"}]}, {"type": "Secondary", "source": "mobile.security@samsung.com", "description": [{"lang": "en", "value": "CWE-269"}]}], "descriptions": [{"lang": "en", "value": "Improper access control vulnerability in SamsungRecovery prior to version 8.1.43.0 allows local attckers to delete arbitrary files as SamsungRecovery permission."}, {"lang": "es", "value": "Una vulnerabilidad de control de acceso inapropiado en SamsungRecovery versiones anteriores a 8.1.43.0, permite a atacantes locales eliminar archivos arbitrarios como permiso de SamsungRecovery"}], "lastModified": "2022-04-19T19:16:53.617", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:samsung:recovery:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "24694FCE-2A86-459B-BEA8-1C977E704C31", "versionEndExcluding": "8.1.43.0"}], "operator": "OR"}]}], "sourceIdentifier": "mobile.security@samsung.com"}