CVE-2020-16993

Azure Sphere Elevation of Privilege Vulnerability

CVSS v3 5.4 MEDIUM
CVSS v2.0 4.6 MEDIUM

5.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 0.2 / Impact : 5.2

Attack Vector PHYSICAL

Attack Complexity HIGH

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-16993	Patch Vendor Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1137	Third Party Advisory
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-16993	Patch Vendor Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1137	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:microsoft:azure_sphere:*:*:*:*:*:*:*:*

History

21 Nov 2024, 05:07

Type	Values Removed	Values Added
References	~~() https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-16993 - Patch, Vendor Advisory~~	() https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-16993 - Patch, Vendor Advisory
References	~~() https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1137 - Third Party Advisory~~	() https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1137 - Third Party Advisory

31 Dec 2023, 19:15

Type	Values Removed	Values Added
Summary	~~Azure Sphere Elevation of Privilege Vulnerability This CVE ID is unique from CVE-2020-16981, CVE-2020-16988, CVE-2020-16989, CVE-2020-16992.~~	Azure Sphere Elevation of Privilege Vulnerability
CVSS	v2 : ~~4.6~~ v3 : ~~6.8~~	v2 : 4.6 v3 : 5.4

Information

Published : 2020-11-11 07:15

Updated : 2024-11-21 05:07

NVD link : CVE-2020-16993

Mitre link : CVE-2020-16993

CVE.ORG link : CVE-2020-16993

JSON object : View

Products Affected

microsoft

azure_sphere

CWE

CWE-269

Improper Privilege Management

{"id": "CVE-2020-16993", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.6, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Secondary", "source": "secure@microsoft.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 5.4, "attackVector": "PHYSICAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:P/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 0.2}, {"type": "Secondary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.8, "attackVector": "PHYSICAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 0.9}]}, "published": "2020-11-11T07:15:13.420", "references": [{"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-16993", "tags": ["Patch", "Vendor Advisory"], "source": "secure@microsoft.com"}, {"url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1137", "tags": ["Third Party Advisory"], "source": "secure@microsoft.com"}, {"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-16993", "tags": ["Patch", "Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1137", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-269"}]}], "descriptions": [{"lang": "en", "value": "Azure Sphere Elevation of Privilege Vulnerability"}, {"lang": "es", "value": "Vulnerabilidad de elevaci\u00f3n de privilegios de Azure Sphere Este ID de CVE es diferente de CVE-2020-16981, CVE-2020-16988, CVE-2020-16989, CVE-2020-16992."}], "lastModified": "2024-11-21T05:07:35.267", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:microsoft:azure_sphere:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D95B4C42-7136-4300-A178-92C62465209D", "versionEndExcluding": "20.08"}], "operator": "OR"}]}], "sourceIdentifier": "secure@microsoft.com"}