{"containers": {"cna": {"title": "Microsoft Dynamics Business Central Cross-site Scripting Vulnerability", "datePublic": "2021-09-14T07:00:00.000Z", "affected": [{"vendor": "Microsoft", "product": "Microsoft Dynamics 365 Business Central 2020 Release Wave 2 \u2013 Update 17.10", "cpes": ["cpe:2.3:a:microsoft:dynamics_365_business_central:2020:update_17.10:release_wave_2:*:*:*:*:*"], "platforms": ["Unknown"], "versions": [{"version": "17.0.0.0", "lessThan": "App Build 17.10.29463, Platform Build 17.0.29460", "versionType": "custom", "status": "affected"}]}, {"vendor": "Microsoft", "product": "Microsoft Dynamics 365 Business Central 2021 Release Wave 1 - Update 18.5", "cpes": ["cpe:2.3:a:microsoft:dynamics_365_business_central:2021:update_18.5:release_wave_1:*:*:*:*:*"], "platforms": ["Unknown"], "versions": [{"version": "18.0.0.0", "lessThan": "App Build 18.5.29545, Platform Build 18.0.29486", "versionType": "custom", "status": "affected"}]}], "descriptions": [{"value": "Microsoft Dynamics Business Central Cross-site Scripting Vulnerability", "lang": "en-US"}], "problemTypes": [{"descriptions": [{"description": "Spoofing", "lang": "en-US", "type": "Impact"}]}], "providerMetadata": {"orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8", "shortName": "microsoft", "dateUpdated": "2023-12-28T19:37:23.149Z"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40440"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en-US", "value": "GENERAL"}], "cvssV3_1": {"version": "3.1", "baseSeverity": "MEDIUM", "baseScore": 5.4, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N/E:P/RL:O/RC:C"}}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T02:44:10.250Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40440"}]}]}, "cveMetadata": {"assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8", "assignerShortName": "microsoft", "cveId": "CVE-2021-40440", "datePublished": "2021-09-15T11:24:25.000Z", "dateReserved": "2021-09-02T00:00:00.000Z", "dateUpdated": "2024-08-04T02:44:10.250Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"cpes": ["cpe:2.3:a:microsoft:dynamics_365_business_central:2020:update_17.10:release_wave_2:*:*:*:*:*"], "platforms": ["Unknown"], "product": "Microsoft Dynamics 365 Business Central 2020 Release Wave 2 \u2013 Update 17.10", "vendor": "Microsoft", "versions": [{"lessThan": "App Build 17.10.29463, Platform Build 17.0.29460", "status": "affected", "version": "17.0.0.0", "versionType": "custom"}]}, {"cpes": ["cpe:2.3:a:microsoft:dynamics_365_business_central:2021:update_18.5:release_wave_1:*:*:*:*:*"], "platforms": ["Unknown"], "product": "Microsoft Dynamics 365 Business Central 2021 Release Wave 1 - Update 18.5", "vendor": "Microsoft", "versions": [{"lessThan": "App Build 18.5.29545, Platform Build 18.0.29486", "status": "affected", "version": "18.0.0.0", "versionType": "custom"}]}], "source": "secure@microsoft.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:microsoft:dynamics_365_business_central:2020:update_17.10:release_wave_2:*:*:*:*:*", "matchCriteriaId": "63AA9351-5B16-4610-BD4C-BAF95ABF327F", "vulnerable": true}, {"criteria": "cpe:2.3:a:microsoft:dynamics_365_business_central:2021:update_18.5:release_wave_1:*:*:*:*:*", "matchCriteriaId": "D3D8694C-E7BE-4555-958E-BA1D8FD750C4", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Microsoft Dynamics Business Central Cross-site Scripting Vulnerability"}, {"lang": "es", "value": "Una vulnerabilidad de tipo Cross-site Scripting de Microsoft Dynamics Business Central"}], "id": "CVE-2021-40440", "lastModified": "2026-06-17T04:06:55.337", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 3.5, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N", "version": "2.0"}, "exploitabilityScore": 6.8, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.3, "impactScore": 2.7, "source": "secure@microsoft.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 2.3, "impactScore": 2.7, "source": "nvd@nist.gov", "type": "Secondary"}]}, "published": "2021-09-15T12:15:16.367", "references": [{"source": "secure@microsoft.com", "tags": ["Patch", "Vendor Advisory"], "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40440"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40440"}], "sourceIdentifier": "secure@microsoft.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-79"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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