FKIE_CVE-2022-23278
Vulnerability from fkie_nvd - Published: 2022-03-09 17:15 - Updated: 2026-06-17 04:29
Severity
5.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
5.9 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
5.9 (Medium) - CVSS:3.1/
Summary
Microsoft Defender for Endpoint Spoofing Vulnerability
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| microsoft | defender_for_endpoint_edr_sensor | * | |
| microsoft | windows_server_2012 | r2 | |
| microsoft | windows_server_2016 | - | |
| microsoft | defender_for_endpoint | - | |
| microsoft | windows_10 | 20h2 | |
| microsoft | windows_10 | 21h1 | |
| microsoft | windows_10 | 21h2 | |
| microsoft | windows_10 | 1809 | |
| microsoft | windows_10 | 1909 | |
| microsoft | windows_11 | - | |
| microsoft | windows_11 | - | |
| microsoft | windows_server | 20h2 | |
| microsoft | windows_server | 2022 | |
| microsoft | windows_server_2019 | - | |
| microsoft | defender_for_endpoint | - | |
| linux | linux_kernel | - | |
| apple | macos | - | |
| android | - |
{
"affected": [
{
"affectedData": [
{
"platforms": [
"Unknown"
],
"product": "Microsoft Defender for Endpoint for Linux",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "101.60.93",
"status": "affected",
"version": "101.0.0",
"versionType": "custom"
}
]
},
{
"platforms": [
"Unknown"
],
"product": "Microsoft Defender for Endpoint for Mac",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "101.60.91",
"status": "affected",
"version": "101.0.0",
"versionType": "custom"
}
]
},
{
"platforms": [
"Unknown"
],
"product": "Microsoft Defender for Endpoint for Android",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "1.0.3011.0302",
"status": "affected",
"version": "1.0.0.0",
"versionType": "custom"
}
]
},
{
"platforms": [
"Unknown"
],
"product": "Microsoft Defender for Endpoint for iOS",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "1.1.18090109",
"status": "affected",
"version": "1.0.0.0",
"versionType": "custom"
}
]
},
{
"platforms": [
"Windows 10 Version 20H2 for 32-bit Systems",
"Windows 10 Version 1909 for ARM64-based Systems",
"Windows Server, version 20H2 (Server Core Installation)",
"Windows 11 version 21H2 for x64-based Systems",
"Windows 10 Version 21H2 for 32-bit Systems",
"Windows 11 version 21H2 for ARM64-based Systems",
"Windows 10 Version 1909 for x64-based Systems",
"Windows Server 2022",
"Windows Server 2022 Datacenter: Azure Edition",
"Windows 10 Version 1909 for 32-bit Systems",
"Windows 10 Version 21H1 for ARM64-based Systems",
"Windows 10 Version 20H2 for ARM64-based Systems",
"Windows Server 2019 (Server Core installation)",
"Windows 10 Version 21H1 for 32-bit Systems",
"Windows 10 Version 21H2 for x64-based Systems",
"Windows 10 Version 21H2 for ARM64-based Systems",
"Windows Server 2022 (Server Core installation)",
"Windows 10 Version 21H1 for x64-based Systems",
"Windows Server 2019",
"Windows 10 Version 1809 for x64-based Systems",
"Windows 10 Version 1809 for ARM64-based Systems",
"Windows 10 Version 1809 for 32-bit Systems"
],
"product": "Microsoft Defender for Endpoint for Windows",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "10.0.19042.1586",
"status": "affected",
"version": "1.0.0.0",
"versionType": "custom"
}
]
},
{
"platforms": [
"Windows Server 2016",
"Windows Server 2016 (Server Core installation)",
"Windows Server 2012 R2",
"Windows Server 2012 R2 (Server Core installation)"
],
"product": "Microsoft Defender for Endpoint EDR sensor",
"vendor": "Microsoft",
"versions": [
{
"lessThan": "10.8047.22439",
"status": "affected",
"version": "1.0.0.0",
"versionType": "custom"
}
]
}
],
"source": "secure@microsoft.com"
}
],
"configurations": [
{
"nodes": [
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"versionEndExcluding": "10.8047.22439.1056",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
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},
{
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"matchCriteriaId": "6B8F3DD2-A145-4AF1-8545-CC42892DA3D1",
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},
{
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"vulnerable": false
},
{
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"vulnerable": false
},
{
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},
{
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},
{
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},
{
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}
],
"negate": false,
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],
"operator": "AND"
},
{
"nodes": [
{
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"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
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{
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"matchCriteriaId": "8BA79AC0-A0CC-4EE6-AEF5-9B8C8EA2C9F1",
"vulnerable": false
},
{
"criteria": "cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*",
"matchCriteriaId": "387021A0-AF36-463C-A605-32EA7DAC172E",
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},
{
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}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Microsoft Defender for Endpoint Spoofing Vulnerability"
},
{
"lang": "es",
"value": "Una vulnerabilidad de Suplantaci\u00f3n de Identidad de Microsoft Defender for Endpoint"
}
],
"id": "CVE-2022-23278",
"lastModified": "2026-06-17T04:29:46.380",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 4.3,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 8.6,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.2,
"impactScore": 3.6,
"source": "secure@microsoft.com",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.9,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N",
"version": "3.1"
},
"exploitabilityScore": 2.2,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Secondary"
}
]
},
"published": "2022-03-09T17:15:11.210",
"references": [
{
"source": "secure@microsoft.com",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-23278"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-23278"
}
],
"sourceIdentifier": "secure@microsoft.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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