2024-07-14 02:06:08 +00:00

206 lines
6.7 KiB
JSON

{
"id": "CVE-2021-43239",
"sourceIdentifier": "secure@microsoft.com",
"published": "2021-12-15T15:15:10.273",
"lastModified": "2022-07-12T17:42:04.277",
"vulnStatus": "Analyzed",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Windows Recovery Environment Agent Elevation of Privilege Vulnerability"
},
{
"lang": "es",
"value": "Una vulnerabilidad de Elevaci\u00f3n de Privilegios de Windows Recovery Environment Agent"
}
],
"metrics": {
"cvssMetricV31": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH"
},
"exploitabilityScore": 1.8,
"impactScore": 5.9
},
{
"source": "secure@microsoft.com",
"type": "Secondary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"availabilityImpact": "HIGH",
"baseScore": 7.1,
"baseSeverity": "HIGH"
},
"exploitabilityScore": 1.8,
"impactScore": 5.2
}
],
"cvssMetricV2": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
"accessVector": "LOCAL",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"availabilityImpact": "PARTIAL",
"baseScore": 4.6
},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 3.9,
"impactScore": 6.4,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_10:20h2:*:*:*:*:*:arm64:*",
"matchCriteriaId": "610B33F9-0309-4CF7-B7E4-5152D9B2FFE4"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_10:20h2:*:*:*:*:*:x64:*",
"matchCriteriaId": "21074553-EDF2-468D-8E79-C39851B5BC79"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_10:20h2:*:*:*:*:*:x86:*",
"matchCriteriaId": "4E62F9CB-D1B6-4B4D-BCCD-7F4D36A73B4D"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_10:21h1:*:*:*:*:*:arm64:*",
"matchCriteriaId": "49A4BBDA-0389-4171-AA49-6837F7DF4454"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_10:21h1:*:*:*:*:*:x64:*",
"matchCriteriaId": "F8C238FA-B20F-40A5-B861-A8295858F4BE"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_10:21h1:*:*:*:*:*:x86:*",
"matchCriteriaId": "56513BCA-A9F5-4112-BDE6-77E9B8D2677E"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_10:21h2:*:*:*:*:*:arm64:*",
"matchCriteriaId": "665EA912-D724-41EB-86A9-24EB4FE87B54"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_10:21h2:*:*:*:*:*:x64:*",
"matchCriteriaId": "77E07B96-EAAA-4DD6-9172-0DE98A36726F"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_10:21h2:*:*:*:*:*:x86:*",
"matchCriteriaId": "B846A736-E77C-4665-B28B-4E511880D575"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_10:2004:*:*:*:*:*:arm64:*",
"matchCriteriaId": "E6132F03-DA28-4830-A69F-C2154C7FD96C"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_10:2004:*:*:*:*:*:x64:*",
"matchCriteriaId": "09D9A720-8D3C-4699-AC57-CB4531E5BFEB"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_10:2004:*:*:*:*:*:x86:*",
"matchCriteriaId": "BF67A7F7-466F-467D-8D2B-3273714D43C3"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_11:-:*:*:*:*:*:arm64:*",
"matchCriteriaId": "B9F64296-66BF-4F1D-A11C-0C44C347E2AC"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_11:-:*:*:*:*:*:x64:*",
"matchCriteriaId": "5D7F7DDB-440E-42CD-82F4-B2C13F3CC462"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_server:20h2:*:*:*:*:*:*:*",
"matchCriteriaId": "1EAF6DBA-6E3A-4854-BFBF-B5DC36CE5929"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_server:2022:*:*:*:*:*:*:*",
"matchCriteriaId": "BE257836-4F4D-4352-8293-B9CAD34F8794"
},
{
"vulnerable": true,
"criteria": "cpe:2.3:o:microsoft:windows_server_2016:2004:*:*:*:*:*:*:*",
"matchCriteriaId": "0B60D940-80C7-49F0-8F4E-3F99AC15FA82"
}
]
}
]
}
],
"references": [
{
"url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43239",
"source": "secure@microsoft.com",
"tags": [
"Patch",
"Vendor Advisory"
]
}
]
}