CVE-2021-41569

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "descriptions": [{"lang": "en", "value": "SAS/Intrnet 9.4 build 1520 and earlier allows Local File Inclusion. The samples library (included by default) in the appstart.sas file, allows end-users of the application to access the sample.webcsf1.sas program, which contains user-controlled macro variables that are passed to the DS2CSF macro. Users can escape the context of the configured user-controllable variable and append additional functions native to the macro but not included as variables within the library. This includes a function that retrieves files from the host OS."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2021-12-02T02:43:29.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.mindpointgroup.com/blog/high-risk-vulnerability-discovery-localfileinclusion-sas"}, {"tags": ["x_refsource_MISC"], "url": "https://support.sas.com/kb/68/641.html"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "cve@mitre.org", "ID": "CVE-2021-41569", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "n/a", "version": {"version_data": [{"version_value": "n/a"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "SAS/Intrnet 9.4 build 1520 and earlier allows Local File Inclusion. The samples library (included by default) in the appstart.sas file, allows end-users of the application to access the sample.webcsf1.sas program, which contains user-controlled macro variables that are passed to the DS2CSF macro. Users can escape the context of the configured user-controllable variable and append additional functions native to the macro but not included as variables within the library. This includes a function that retrieves files from the host OS."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "https://www.mindpointgroup.com/blog/high-risk-vulnerability-discovery-localfileinclusion-sas", "refsource": "MISC", "url": "https://www.mindpointgroup.com/blog/high-risk-vulnerability-discovery-localfileinclusion-sas"}, {"name": "https://support.sas.com/kb/68/641.html", "refsource": "MISC", "url": "https://support.sas.com/kb/68/641.html"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T03:15:29.081Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.mindpointgroup.com/blog/high-risk-vulnerability-discovery-localfileinclusion-sas"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://support.sas.com/kb/68/641.html"}]}]}, "cveMetadata": {"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2021-41569", "datePublished": "2021-11-19T17:14:10.000Z", "dateReserved": "2021-09-23T00:00:00.000Z", "dateUpdated": "2024-08-04T03:15:29.081Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:sas:sas\\/intrnet:*:*:*:*:*:*:*:*", "matchCriteriaId": "CBF39665-A79B-468D-9B94-D6C5F447698A", "versionEndExcluding": "9.4", "vulnerable": true}, {"criteria": "cpe:2.3:a:sas:sas\\/intrnet:9.4:-:*:*:*:*:*:*", "matchCriteriaId": "8C3C8715-1108-47CF-8FD4-A64CA38EE71E", "vulnerable": true}, {"criteria": "cpe:2.3:a:sas:sas\\/intrnet:9.4:build1520:*:*:*:*:*:*", "matchCriteriaId": "61A27A40-4F4B-4B15-B754-247316B3783C", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "SAS/Intrnet 9.4 build 1520 and earlier allows Local File Inclusion. The samples library (included by default) in the appstart.sas file, allows end-users of the application to access the sample.webcsf1.sas program, which contains user-controlled macro variables that are passed to the DS2CSF macro. Users can escape the context of the configured user-controllable variable and append additional functions native to the macro but not included as variables within the library. This includes a function that retrieves files from the host OS."}, {"lang": "es", "value": "SAS/Intrnet versi\u00f3n 9.4 build 1520 y anteriores permiten una Inclusi\u00f3n de Archivos Locales. La biblioteca de muestras (incluida por defecto) en el archivo appstart.sas, permite a usuarios finales de la aplicaci\u00f3n acceder al programa sample.webcsf1.sas, que contiene variables de macro controladas por el usuario que son pasadas a la macro DS2CSF. Los usuarios pueden escapar del contexto de la variable configurada controlada por el usuario y a\u00f1adir funciones adicionales nativas de la macro pero no incluidas como variables dentro de la biblioteca. Esto incluye una funci\u00f3n que recupera archivos del sistema operativo anfitri\u00f3n"}], "id": "CVE-2021-41569", "lastModified": "2026-06-17T04:08:39.987", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-11-19T18:15:09.677", "references": [{"source": "cve@mitre.org", "tags": ["Vendor Advisory"], "url": "https://support.sas.com/kb/68/641.html"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://www.mindpointgroup.com/blog/high-risk-vulnerability-discovery-localfileinclusion-sas"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://support.sas.com/kb/68/641.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://www.mindpointgroup.com/blog/high-risk-vulnerability-discovery-localfileinclusion-sas"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-829"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}