fkie_cve-2025-21271
Vulnerability from fkie_nvd
Published
2025-01-14 18:15
Modified
2025-01-27 18:38
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability
References
secure@microsoft.comhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21271Patch, Vendor Advisory
Impacted products
Vendor Product Version
microsoft windows_10_1809 *
microsoft windows_10_1809 *
microsoft windows_10_21h2 *
microsoft windows_10_22h2 *
microsoft windows_server_2019 *
microsoft windows_server_2022 *


To clipboard 

{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x64:*",
                     matchCriteriaId: "1BB028F9-A802-40C7-97BF-1D169291678F",
                     versionEndExcluding: "10.0.17763.6775",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x86:*",
                     matchCriteriaId: "9F077951-8177-4FEE-A49A-76E51AE48CE0",
                     versionEndExcluding: "10.0.17763.6775",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:o:microsoft:windows_10_21h2:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "5D64D2C7-51C3-47EB-B86E-75172846F4DF",
                     versionEndExcluding: "10.0.19044.5371",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:o:microsoft:windows_10_22h2:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "BC92CC57-B18C-43C3-8180-9A2108407433",
                     versionEndExcluding: "10.0.19045.5371",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "8F604C79-6A12-44C9-B69D-A2E323641079",
                     versionEndExcluding: "10.0.17763.6775",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:o:microsoft:windows_server_2022:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "7B8C9C82-359E-4318-A10D-AA47CDFB38FE",
                     versionEndExcluding: "10.0.20348.3091",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "Windows Cloud Files Mini Filter Driver Elevation of Privilege Vulnerability",
      },
      {
         lang: "es",
         value: "Vulnerabilidad de elevación de privilegios en Windows Cloud Files Mini Filter Driver",
      },
   ],
   id: "CVE-2025-21271",
   lastModified: "2025-01-27T18:38:24.280",
   metrics: {
      cvssMetricV31: [
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "LOCAL",
               availabilityImpact: "HIGH",
               baseScore: 7.8,
               baseSeverity: "HIGH",
               confidentialityImpact: "HIGH",
               integrityImpact: "HIGH",
               privilegesRequired: "LOW",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
               version: "3.1",
            },
            exploitabilityScore: 1.8,
            impactScore: 5.9,
            source: "secure@microsoft.com",
            type: "Primary",
         },
      ],
   },
   published: "2025-01-14T18:15:46.747",
   references: [
      {
         source: "secure@microsoft.com",
         tags: [
            "Patch",
            "Vendor Advisory",
         ],
         url: "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-21271",
      },
   ],
   sourceIdentifier: "secure@microsoft.com",
   vulnStatus: "Analyzed",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-126",
            },
         ],
         source: "secure@microsoft.com",
         type: "Secondary",
      },
      {
         description: [
            {
               lang: "en",
               value: "NVD-CWE-noinfo",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}


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