fkie_cve-2021-42292
Vulnerability from fkie_nvd
Published
2021-11-10 01:19
Modified
2025-03-07 21:56
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
Microsoft Excel Security Feature Bypass Vulnerability
References
secure@microsoft.comhttps://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-42292Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-42292Patch, Vendor Advisory
Impacted products
Vendor Product Version
microsoft 365_apps -
microsoft excel 2013
microsoft excel 2013
microsoft office 2013
microsoft office 2013
microsoft office 2016
microsoft office 2019
microsoft office 2019
microsoft office_long_term_servicing_channel 2021
microsoft office_long_term_servicing_channel 2021


To clipboard 

{
   cisaActionDue: "2021-12-01",
   cisaExploitAdd: "2021-11-17",
   cisaRequiredAction: "Apply updates per vendor instructions.",
   cisaVulnerabilityName: "Microsoft Excel Security Feature Bypass",
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:a:microsoft:365_apps:-:*:*:*:enterprise:*:*:*",
                     matchCriteriaId: "40C15EDD-98D4-4D06-BA06-21AE0F33C72D",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:microsoft:excel:2013:sp1:*:*:-:*:*:*",
                     matchCriteriaId: "BF89FEC4-936E-4226-94F9-2BD0CB0CA09F",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:microsoft:excel:2013:sp1:*:*:rt:*:*:*",
                     matchCriteriaId: "3A062169-527E-43DA-8AE0-FD4FBA1B2A9B",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:microsoft:office:2013:sp1:*:*:-:*:*:*",
                     matchCriteriaId: "552E1557-D6FA-45DD-9B52-E13ACDBB8A62",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:microsoft:office:2013:sp1:*:*:rt:*:*:*",
                     matchCriteriaId: "F7DDFFB8-2337-4DD7-8120-56CC8EF134B4",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:microsoft:office:2016:*:*:*:*:*:*:*",
                     matchCriteriaId: "E0B3B0BC-C7C6-4687-AD72-DCA29FF9AE3A",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:microsoft:office:2019:*:*:*:*:-:*:*",
                     matchCriteriaId: "C5282C83-86B8-442D-851D-B54E88E8B1F1",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:microsoft:office:2019:*:*:*:*:macos:*:*",
                     matchCriteriaId: "40961B9E-80B6-42E0-A876-58B3CE056E4E",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:microsoft:office_long_term_servicing_channel:2021:*:*:*:*:-:*:*",
                     matchCriteriaId: "6C9D7C93-E8CB-4A8A-BA15-093B03ACC62F",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:microsoft:office_long_term_servicing_channel:2021:*:*:*:*:macos:*:*",
                     matchCriteriaId: "BF0E8112-5B6F-4E55-8E40-38ADCF6FC654",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "Microsoft Excel Security Feature Bypass Vulnerability",
      },
      {
         lang: "es",
         value: "Una vulnerabilidad de Omisión de Funcionalidades de Seguridad de Microsoft Excel",
      },
   ],
   id: "CVE-2021-42292",
   lastModified: "2025-03-07T21:56:54.550",
   metrics: {
      cvssMetricV2: [
         {
            acInsufInfo: false,
            baseSeverity: "MEDIUM",
            cvssData: {
               accessComplexity: "MEDIUM",
               accessVector: "NETWORK",
               authentication: "NONE",
               availabilityImpact: "PARTIAL",
               baseScore: 6.8,
               confidentialityImpact: "PARTIAL",
               integrityImpact: "PARTIAL",
               vectorString: "AV:N/AC:M/Au:N/C:P/I:P/A:P",
               version: "2.0",
            },
            exploitabilityScore: 8.6,
            impactScore: 6.4,
            obtainAllPrivilege: false,
            obtainOtherPrivilege: false,
            obtainUserPrivilege: false,
            source: "nvd@nist.gov",
            type: "Primary",
            userInteractionRequired: true,
         },
      ],
      cvssMetricV31: [
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "LOCAL",
               availabilityImpact: "HIGH",
               baseScore: 7.8,
               baseSeverity: "HIGH",
               confidentialityImpact: "HIGH",
               integrityImpact: "HIGH",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "REQUIRED",
               vectorString: "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
               version: "3.1",
            },
            exploitabilityScore: 1.8,
            impactScore: 5.9,
            source: "secure@microsoft.com",
            type: "Secondary",
         },
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "LOCAL",
               availabilityImpact: "HIGH",
               baseScore: 7.8,
               baseSeverity: "HIGH",
               confidentialityImpact: "HIGH",
               integrityImpact: "HIGH",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "REQUIRED",
               vectorString: "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
               version: "3.1",
            },
            exploitabilityScore: 1.8,
            impactScore: 5.9,
            source: "nvd@nist.gov",
            type: "Secondary",
         },
      ],
   },
   published: "2021-11-10T01:19:47.007",
   references: [
      {
         source: "secure@microsoft.com",
         tags: [
            "Patch",
            "Vendor Advisory",
         ],
         url: "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-42292",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Patch",
            "Vendor Advisory",
         ],
         url: "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-42292",
      },
   ],
   sourceIdentifier: "secure@microsoft.com",
   vulnStatus: "Analyzed",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "NVD-CWE-Other",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}


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