CVE-2021-26414
Vulnerability from cvelistv5
Published
2021-06-08 22:46
Modified
2024-08-03 20:26
Summary
Windows DCOM Server Security Feature Bypass
Impacted products
Vendor Product Version
Microsoft Windows Server 2019 Version: 10.0.0   < 10.0.17763.4131
    cpe:2.3:o:microsoft:windows_server_2019:10.0.17763.4131:*:*:*:*:*:*:*
Microsoft Windows Server 2019 (Server Core installation) Version: 10.0.0   < 10.0.17763.4131
    cpe:2.3:o:microsoft:windows_server_2019:10.0.17763.4131:*:*:*:*:*:*:*
Microsoft Windows 10 Version 1909 Version: 10.0.0   < 10.0.18363.2344
    cpe:2.3:o:microsoft:windows_10_1909:10.0.18363.2344:*:*:*:*:*:x86:*
    cpe:2.3:o:microsoft:windows_10_1909:10.0.18363.2344:*:*:*:*:*:x64:*
    cpe:2.3:o:microsoft:windows_10_1809:10.0.18363.2344:*:*:*:*:*:x64:*
Microsoft Windows 10 Version 21H1 Version: 10.0.0   < 10.0.19043.1766
    cpe:2.3:o:microsoft:windows_10_21H1:10.0.19043.1766:*:*:*:*:*:x64:*
    cpe:2.3:o:microsoft:windows_10_21H1:10.0.19043.1766:*:*:*:*:*:arm64:*
    cpe:2.3:o:microsoft:windows_10_21H1:10.0.19043.1766:*:*:*:*:*:x86:*
Microsoft Windows Server 2022 Version: 10.0.0   < 10.0.20348.1607
    cpe:2.3:o:microsoft:windows_server_2022:10.0.20348.1607:*:*:*:*:*:*:*
Microsoft Windows 10 Version 20H2 Version: 10.0.0   < 10.0.19042.2728
    cpe:2.3:o:microsoft:windows_10_20H2:10.0.19042.2728:*:*:*:*:*:x86:*
    cpe:2.3:o:microsoft:windows_10_20H2:10.0.19042.2728:*:*:*:*:*:arm64:*
Microsoft Windows 11 version 21H2 Version: 10.0.0   < 10.0.22000.1696
    cpe:2.3:o:microsoft:windows_11_21H2:10.0.22000.1696:*:*:*:*:*:x64:*
    cpe:2.3:o:microsoft:windows_11_21H2:10.0.22000.1696:*:*:*:*:*:arm64:*
Microsoft Windows 10 Version 21H2 Version: 10.0.0   < 10.0.19044.2728
    cpe:2.3:o:microsoft:windows_10_21H2:10.0.19044.2728:*:*:*:*:*:x86:*
    cpe:2.3:o:microsoft:windows_10_21H2:10.0.19044.2728:*:*:*:*:*:arm64:*
    cpe:2.3:o:microsoft:windows_10_21H2:10.0.19044.2728:*:*:*:*:*:x64:*
Microsoft Windows 10 Version 1507 Version: 10.0.0   < 10.0.10240.19802
    cpe:2.3:o:microsoft:windows_10_1507:10.0.10240.19802:*:*:*:*:*:x86:*
    cpe:2.3:o:microsoft:windows_10_1507:10.0.10240.19802:*:*:*:*:*:x64:*
Microsoft Windows 10 Version 1607 Version: 10.0.0   < 10.0.14393.5786
    cpe:2.3:o:microsoft:windows_10_1607:10.0.14393.5786:*:*:*:*:*:x86:*
    cpe:2.3:o:microsoft:windows_10_1607:10.0.14393.5786:*:*:*:*:*:x64:*
Microsoft Windows Server 2016 Version: 10.0.0   < 10.0.14393.5786
    cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.5786:*:*:*:*:*:*:*
Microsoft Windows Server 2016 (Server Core installation) Version: 10.0.0   < 10.0.14393.5786
    cpe:2.3:o:microsoft:windows_server_2016:10.0.14393.5786:*:*:*:*:*:*:*
Microsoft Windows 7 Version: 6.1.0   < 6.1.7601.25984
    cpe:2.3:o:microsoft:windows_7:6.1.7601.25984:sp1:*:*:*:*:x86:*
Microsoft Windows 7 Service Pack 1 Version: 6.1.0   < 6.1.7601.25984
    cpe:2.3:o:microsoft:windows_7:6.1.7601.25984:sp1:*:*:*:*:x64:*
Microsoft Windows 8.1 Version: 6.3.0   < 6.3.9600.20402
    cpe:2.3:o:microsoft:windows_8.1:6.3.9600.20402:*:*:*:*:*:x86:*
    cpe:2.3:o:microsoft:windows_8.1:6.3.9600.20402:*:*:*:*:*:x64:*
    cpe:2.3:o:microsoft:windows_rt_8.1:6.3.9600.20402:*:*:*:*:*:*:*
Microsoft Windows Server 2008 Service Pack 2 Version: 6.0.0   < 6.0.6003.21966
    cpe:2.3:o:microsoft:windows_server_2008_sp2:6.0.6003.21966:*:*:*:*:*:x64:*
Microsoft Windows Server 2008 Service Pack 2 (Server Core installation) Version: 6.0.0   < 6.0.6003.21966
    cpe:2.3:o:microsoft:windows_server_2008_sp2:6.0.6003.21966:*:*:*:*:*:x64:*
    cpe:2.3:o:microsoft:windows_server_2008_sp2:6.0.6003.21966:*:*:*:*:*:x86:*
Microsoft Windows Server 2008 Service Pack 2 Version: 6.0.0   < 6.0.6003.21966
    cpe:2.3:o:microsoft:windows_server_2008_sp2:6.0.6003.21966:*:*:*:*:*:x86:*
Microsoft Windows Server 2008 R2 Service Pack 1 Version: 6.1.0   < 6.1.7601.26415
    cpe:2.3:o:microsoft:windows_server_2008_R2:6.1.7601.26415:*:*:*:*:*:x64:*
Microsoft Windows Server 2008 R2 Service Pack 1 (Server Core installation) Version: 6.0.0   < 6.1.7601.26415
    cpe:2.3:o:microsoft:windows_server_2008_R2:6.1.7601.26415:*:*:*:*:*:x64:*
Microsoft Windows Server 2012 Version: 6.2.0   < 6.2.9200.24168
    cpe:2.3:o:microsoft:windows_server_2012:6.2.9200.24168:*:*:*:*:*:x64:*
Microsoft Windows Server 2012 (Server Core installation) Version: 6.2.0   < 6.2.9200.24168
    cpe:2.3:o:microsoft:windows_server_2012:6.2.9200.24168:*:*:*:*:*:x64:*
Microsoft Windows Server 2012 R2 Version: 6.3.0   < 6.3.9600.20865
    cpe:2.3:o:microsoft:windows_server_2012_R2:6.3.9600.20865:*:*:*:*:*:x64:*
Microsoft Windows Server 2012 R2 (Server Core installation) Version: 6.3.0   < 6.3.9600.20865
    cpe:2.3:o:microsoft:windows_server_2012_R2:6.3.9600.20865:*:*:*:*:*:x64:*
Show details on NVD website


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            "url": "http://packetstormsecurity.com/files/163206/Windows-Kerberos-AppContainer-Enterprise-Authentication-Capability-Bypass.html"
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        "title": "CVE Program Container"
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          "platforms": [
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          "product": "Windows Server 2022",
          "vendor": "Microsoft",
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          "product": "Windows 10 Version 1507",
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          "platforms": [
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          "vendor": "Microsoft",
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          "platforms": [
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          "vendor": "Microsoft",
          "versions": [
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          "cpes": [
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          "platforms": [
            "x64-based Systems"
          ],
          "product": "Windows Server 2016 (Server Core installation)",
          "vendor": "Microsoft",
          "versions": [
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              "lessThan": "10.0.14393.5786",
              "status": "affected",
              "version": "10.0.0",
              "versionType": "custom"
            }
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        },
        {
          "cpes": [
            "cpe:2.3:o:microsoft:windows_7:6.1.7601.25984:sp1:*:*:*:*:x86:*"
          ],
          "platforms": [
            "32-bit Systems"
          ],
          "product": "Windows 7",
          "vendor": "Microsoft",
          "versions": [
            {
              "lessThan": "6.1.7601.25984",
              "status": "affected",
              "version": "6.1.0",
              "versionType": "custom"
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          ]
        },
        {
          "cpes": [
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          "platforms": [
            "x64-based Systems"
          ],
          "product": "Windows 7 Service Pack 1",
          "vendor": "Microsoft",
          "versions": [
            {
              "lessThan": "6.1.7601.25984",
              "status": "affected",
              "version": "6.1.0",
              "versionType": "custom"
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        {
          "cpes": [
            "cpe:2.3:o:microsoft:windows_8.1:6.3.9600.20402:*:*:*:*:*:x86:*",
            "cpe:2.3:o:microsoft:windows_8.1:6.3.9600.20402:*:*:*:*:*:x64:*",
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          "platforms": [
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          "product": "Windows 8.1",
          "vendor": "Microsoft",
          "versions": [
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        },
        {
          "cpes": [
            "cpe:2.3:o:microsoft:windows_server_2008_sp2:6.0.6003.21966:*:*:*:*:*:x64:*"
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          "platforms": [
            "32-bit Systems"
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          "product": "Windows Server 2008 Service Pack 2",
          "vendor": "Microsoft",
          "versions": [
            {
              "lessThan": "6.0.6003.21966",
              "status": "affected",
              "version": "6.0.0",
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          "cpes": [
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          "platforms": [
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          "product": "Windows Server 2008 Service Pack 2 (Server Core installation)",
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          "versions": [
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          "platforms": [
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          ],
          "product": "Windows Server 2008  Service Pack 2",
          "vendor": "Microsoft",
          "versions": [
            {
              "lessThan": "6.0.6003.21966",
              "status": "affected",
              "version": "6.0.0",
              "versionType": "custom"
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          ]
        },
        {
          "cpes": [
            "cpe:2.3:o:microsoft:windows_server_2008_R2:6.1.7601.26415:*:*:*:*:*:x64:*"
          ],
          "platforms": [
            "x64-based Systems"
          ],
          "product": "Windows Server 2008 R2 Service Pack 1",
          "vendor": "Microsoft",
          "versions": [
            {
              "lessThan": "6.1.7601.26415",
              "status": "affected",
              "version": "6.1.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "cpes": [
            "cpe:2.3:o:microsoft:windows_server_2008_R2:6.1.7601.26415:*:*:*:*:*:x64:*"
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          "platforms": [
            "x64-based Systems"
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          "product": "Windows Server 2008 R2 Service Pack 1 (Server Core installation)",
          "vendor": "Microsoft",
          "versions": [
            {
              "lessThan": "6.1.7601.26415",
              "status": "affected",
              "version": "6.0.0",
              "versionType": "custom"
            }
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        },
        {
          "cpes": [
            "cpe:2.3:o:microsoft:windows_server_2012:6.2.9200.24168:*:*:*:*:*:x64:*"
          ],
          "platforms": [
            "x64-based Systems"
          ],
          "product": "Windows Server 2012",
          "vendor": "Microsoft",
          "versions": [
            {
              "lessThan": "6.2.9200.24168",
              "status": "affected",
              "version": "6.2.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "cpes": [
            "cpe:2.3:o:microsoft:windows_server_2012:6.2.9200.24168:*:*:*:*:*:x64:*"
          ],
          "platforms": [
            "x64-based Systems"
          ],
          "product": "Windows Server 2012 (Server Core installation)",
          "vendor": "Microsoft",
          "versions": [
            {
              "lessThan": "6.2.9200.24168",
              "status": "affected",
              "version": "6.2.0",
              "versionType": "custom"
            }
          ]
        },
        {
          "cpes": [
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          "platforms": [
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          ],
          "product": "Windows Server 2012 R2",
          "vendor": "Microsoft",
          "versions": [
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              "status": "affected",
              "version": "6.3.0",
              "versionType": "custom"
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          ]
        },
        {
          "cpes": [
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          "platforms": [
            "x64-based Systems"
          ],
          "product": "Windows Server 2012 R2 (Server Core installation)",
          "vendor": "Microsoft",
          "versions": [
            {
              "lessThan": "6.3.9600.20865",
              "status": "affected",
              "version": "6.3.0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "datePublic": "2021-06-08T07:00:00+00:00",
      "descriptions": [
        {
          "lang": "en-US",
          "value": "Windows DCOM Server Security Feature Bypass"
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 4.8,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:N/E:U/RL:O/RC:C",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en-US",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Security Feature Bypass",
              "lang": "en-US",
              "type": "Impact"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-05-29T14:55:22.926Z",
        "orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
        "shortName": "microsoft"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26414"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://packetstormsecurity.com/files/163206/Windows-Kerberos-AppContainer-Enterprise-Authentication-Capability-Bypass.html"
        }
      ],
      "title": "Windows DCOM Server Security Feature Bypass"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
    "assignerShortName": "microsoft",
    "cveId": "CVE-2021-26414",
    "datePublished": "2021-06-08T22:46:11",
    "dateReserved": "2021-01-29T00:00:00",
    "dateUpdated": "2024-08-03T20:26:25.422Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
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  }
}


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