CVE-2021-21470

{"containers": {"cna": {"affected": [{"product": "SAP EPM Add-in for Microsoft Office", "vendor": "SAP SE", "versions": [{"status": "affected", "version": "< 1010"}]}, {"product": "SAP EPM Add-in for SAP Analysis Office", "vendor": "SAP SE", "versions": [{"status": "affected", "version": "< 2.8"}]}], "descriptions": [{"lang": "en", "value": "SAP EPM Add-in for Microsoft Office, version - 1010 and SAP EPM Add-in for SAP Analysis Office, version - 2.8, allows an authenticated attacker with user privileges to parse malicious XML files which could result in XXE-based attacks in applications that accept attacker-controlled XML configuration files. This occurs as logging service does not disable XML external entities when parsing configuration files and a successful exploit would result in limited impact on integrity and availability of the application."}], "metrics": [{"cvssV3_0": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "LOW", "baseScore": 3.6, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L", "version": "3.0"}}], "problemTypes": [{"descriptions": [{"description": "XML External Entity Reference (XXE)", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2021-01-12T14:41:08.000Z", "orgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd", "shortName": "sap"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564760476"}, {"tags": ["x_refsource_MISC"], "url": "https://launchpad.support.sap.com/#/notes/3000291"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cna@sap.com", "ID": "CVE-2021-21470", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "SAP EPM Add-in for Microsoft Office", "version": {"version_data": [{"version_name": "<", "version_value": "1010"}]}}, {"product_name": "SAP EPM Add-in for SAP Analysis Office", "version": {"version_data": [{"version_name": "<", "version_value": "2.8"}]}}]}, "vendor_name": "SAP SE"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "SAP EPM Add-in for Microsoft Office, version - 1010 and SAP EPM Add-in for SAP Analysis Office, version - 2.8, allows an authenticated attacker with user privileges to parse malicious XML files which could result in XXE-based attacks in applications that accept attacker-controlled XML configuration files. This occurs as logging service does not disable XML external entities when parsing configuration files and a successful exploit would result in limited impact on integrity and availability of the application."}]}, "impact": {"cvss": {"baseScore": "3.6", "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L", "version": "3.0"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "XML External Entity Reference (XXE)"}]}]}, "references": {"reference_data": [{"name": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564760476", "refsource": "MISC", "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564760476"}, {"name": "https://launchpad.support.sap.com/#/notes/3000291", "refsource": "MISC", "url": "https://launchpad.support.sap.com/#/notes/3000291"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T18:16:22.407Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564760476"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://launchpad.support.sap.com/#/notes/3000291"}]}]}, "cveMetadata": {"assignerOrgId": "e4686d1a-f260-4930-ac4c-2f5c992778dd", "assignerShortName": "sap", "cveId": "CVE-2021-21470", "datePublished": "2021-01-12T14:41:08.000Z", "dateReserved": "2020-12-30T00:00:00.000Z", "dateUpdated": "2024-08-03T18:16:22.407Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "SAP EPM Add-in for Microsoft Office", "vendor": "SAP SE", "versions": [{"status": "affected", "version": "< 1010"}]}, {"product": "SAP EPM Add-in for SAP Analysis Office", "vendor": "SAP SE", "versions": [{"status": "affected", "version": "< 2.8"}]}], "source": "cna@sap.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:sap:enterprise_performance_management:2.8:*:*:*:*:sap_analysis_office:*:*", "matchCriteriaId": "7E15537F-58BC-44AB-B6F0-512BB50DACB9", "vulnerable": true}, {"criteria": "cpe:2.3:a:sap:enterprise_performance_management:1010:*:*:*:*:microsoft_office:*:*", "matchCriteriaId": "4016290E-B9D6-414B-A17F-D330A1FDF3E0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "SAP EPM Add-in for Microsoft Office, version - 1010 and SAP EPM Add-in for SAP Analysis Office, version - 2.8, allows an authenticated attacker with user privileges to parse malicious XML files which could result in XXE-based attacks in applications that accept attacker-controlled XML configuration files. This occurs as logging service does not disable XML external entities when parsing configuration files and a successful exploit would result in limited impact on integrity and availability of the application."}, {"lang": "es", "value": "SAP EPM Add-in para Microsoft Office, versi\u00f3n - 1010 y SAP EPM Add-in para SAP Analysis Office, versi\u00f3n - 2.8, permiten a un atacante autenticado con privilegios de usuario analizar archivos XML maliciosos que podr\u00edan resultar en ataques basados en XXE en aplicaciones que aceptan archivos de configuraci\u00f3n XML controlados por atacantes.&#xa0;Esto ocurre porque el servicio de registro no deshabilita las entidades externas XML al analizar los archivos de configuraci\u00f3n y una explotaci\u00f3n con \u00e9xito podr\u00eda resultar en un impacto limitado en la integridad y disponibilidad de la aplicaci\u00f3n"}], "id": "CVE-2021-21470", "lastModified": "2026-06-17T03:35:38.170", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 3.6, "confidentialityImpact": "NONE", "integrityImpact": "PARTIAL", "vectorString": "AV:L/AC:L/Au:N/C:N/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 4.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "LOW", "baseScore": 3.6, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:L", "version": "3.0"}, "exploitabilityScore": 1.0, "impactScore": 2.5, "source": "cna@sap.com", "type": "Secondary"}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "LOW", "baseScore": 4.4, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 2.5, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-01-12T15:15:16.250", "references": [{"source": "cna@sap.com", "tags": ["Permissions Required"], "url": "https://launchpad.support.sap.com/#/notes/3000291"}, {"source": "cna@sap.com", "tags": ["Vendor Advisory"], "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564760476"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Permissions Required"], "url": "https://launchpad.support.sap.com/#/notes/3000291"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564760476"}], "sourceIdentifier": "cna@sap.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-611"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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