gsd-2022-21921
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
Windows Defender Credential Guard Security Feature Bypass Vulnerability.
Aliases
Aliases
CVE-2022-21921


To clipboard 

{
  "GSD": {
    "alias": "CVE-2022-21921",
    "description": "Windows Defender Credential Guard Security Feature Bypass Vulnerability.",
    "id": "GSD-2022-21921"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2022-21921"
      ],
      "details": "Windows Defender Credential Guard Security Feature Bypass Vulnerability.",
      "id": "GSD-2022-21921",
      "modified": "2023-12-13T01:19:14.183299Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "secure@microsoft.com",
        "ID": "CVE-2022-21921",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Windows 10 Version 21H1",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "10.0.0",
                          "version_value": "10.0.19043.1466"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Windows Server 2022",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "10.0.0",
                          "version_value": "10.0.20348.469"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Windows 10 Version 20H2",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "10.0.0",
                          "version_value": "10.0.19042.1466"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Windows Server version 20H2",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "10.0.0",
                          "version_value": "10.0.19042.1466"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Windows 11 version 21H2",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "10.0.0",
                          "version_value": "10.0.22000.434"
                        }
                      ]
                    }
                  },
                  {
                    "product_name": "Windows 10 Version 21H2",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "\u003c",
                          "version_name": "10.0.0",
                          "version_value": "10.0.19043.1466"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Microsoft"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "Windows Defender Credential Guard Security Feature Bypass Vulnerability"
          }
        ]
      },
      "impact": {
        "cvss": [
          {
            "baseScore": 4.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C",
            "version": "3.1"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "Security Feature Bypass"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-21921",
            "refsource": "MISC",
            "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-21921"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "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_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
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "descriptions": [
          {
            "lang": "en",
            "value": "Windows Defender Credential Guard Security Feature Bypass Vulnerability"
          },
          {
            "lang": "es",
            "value": "Vulnerabilidad de Omisi\u00f3n de la Funcionalidad de Seguridad de Windows Defender Credential Guard"
          }
        ],
        "id": "CVE-2022-21921",
        "lastModified": "2023-12-21T01:15:26.097",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
              "cvssData": {
                "accessComplexity": "LOW",
                "accessVector": "LOCAL",
                "authentication": "NONE",
                "availabilityImpact": "NONE",
                "baseScore": 4.9,
                "confidentialityImpact": "COMPLETE",
                "integrityImpact": "NONE",
                "vectorString": "AV:L/AC:L/Au:N/C:C/I:N/A:N",
                "version": "2.0"
              },
              "exploitabilityScore": 3.9,
              "impactScore": 6.9,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
            }
          ],
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "LOCAL",
                "availabilityImpact": "NONE",
                "baseScore": 4.4,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "NONE",
                "privilegesRequired": "HIGH",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
                "version": "3.1"
              },
              "exploitabilityScore": 0.8,
              "impactScore": 3.6,
              "source": "secure@microsoft.com",
              "type": "Primary"
            }
          ]
        },
        "published": "2022-01-11T21:15:13.567",
        "references": [
          {
            "source": "secure@microsoft.com",
            "tags": [
              "Patch",
              "Vendor Advisory"
            ],
            "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-21921"
          }
        ],
        "sourceIdentifier": "secure@microsoft.com",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "NVD-CWE-noinfo"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    }
  }
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.