{"containers": {"cna": {"affected": [{"product": "Desigo CC", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions with OIS Extension Module"}]}, {"product": "GMA-Manager", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions with OIS running on Debian 9 or earlier"}]}, {"product": "Operation Scheduler", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions with OIS running on Debian 9 or earlier"}]}, {"product": "Siveillance Control", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions with OIS running on Debian 9 or earlier"}]}, {"product": "Siveillance Control Pro", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability has been identified in Desigo CC (All versions with OIS Extension Module), GMA-Manager (All versions with OIS running on Debian 9 or earlier), Operation Scheduler (All versions with OIS running on Debian 9 or earlier), Siveillance Control (All versions with OIS running on Debian 9 or earlier), Siveillance Control Pro (All versions). The affected application incorrectly neutralizes special elements in a specific HTTP GET request which could lead to command injection. An unauthenticated remote attacker could exploit this vulnerability to execute arbitrary code on the system with root privileges."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-78", "description": "CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2021-09-14T10:47:31.000Z", "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "shortName": "siemens"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-535380.pdf"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "productcert@siemens.com", "ID": "CVE-2021-31891", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Desigo CC", "version": {"version_data": [{"version_value": "All versions with OIS Extension Module"}]}}, {"product_name": "GMA-Manager", "version": {"version_data": [{"version_value": "All versions with OIS running on Debian 9 or earlier"}]}}, {"product_name": "Operation Scheduler", "version": {"version_data": [{"version_value": "All versions with OIS running on Debian 9 or earlier"}]}}, {"product_name": "Siveillance Control", "version": {"version_data": [{"version_value": "All versions with OIS running on Debian 9 or earlier"}]}}, {"product_name": "Siveillance Control Pro", "version": {"version_data": [{"version_value": "All versions"}]}}]}, "vendor_name": "Siemens"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "A vulnerability has been identified in Desigo CC (All versions with OIS Extension Module), GMA-Manager (All versions with OIS running on Debian 9 or earlier), Operation Scheduler (All versions with OIS running on Debian 9 or earlier), Siveillance Control (All versions with OIS running on Debian 9 or earlier), Siveillance Control Pro (All versions). The affected application incorrectly neutralizes special elements in a specific HTTP GET request which could lead to command injection. An unauthenticated remote attacker could exploit this vulnerability to execute arbitrary code on the system with root privileges."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')"}]}]}, "references": {"reference_data": [{"name": "https://cert-portal.siemens.com/productcert/pdf/ssa-535380.pdf", "refsource": "MISC", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-535380.pdf"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T23:10:30.639Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-535380.pdf"}]}]}, "cveMetadata": {"assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "assignerShortName": "siemens", "cveId": "CVE-2021-31891", "datePublished": "2021-09-14T10:47:31.000Z", "dateReserved": "2021-04-29T00:00:00.000Z", "dateUpdated": "2024-08-03T23:10:30.639Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "Desigo CC", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions with OIS Extension Module"}]}, {"product": "GMA-Manager", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions with OIS running on Debian 9 or earlier"}]}, {"product": "Operation Scheduler", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions with OIS running on Debian 9 or earlier"}]}, {"product": "Siveillance Control", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions with OIS running on Debian 9 or earlier"}]}, {"product": "Siveillance Control Pro", "vendor": "Siemens", "versions": [{"status": "affected", "version": "All versions"}]}], "source": "productcert@siemens.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:siemens:desigo_cc:*:*:*:*:*:*:*:*", "matchCriteriaId": "90D75ECA-E171-42BD-A475-A1DD4B9BE013", "vulnerable": true}, {"criteria": "cpe:2.3:a:siemens:siveillance_control_pro:*:*:*:*:*:*:*:*", "matchCriteriaId": "6D1D6B61-1F17-4008-9DFB-EF419777768E", "vulnerable": true}], "negate": false, "operator": "OR"}]}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:siemens:gma-manager:*:*:*:*:*:*:*:*", "matchCriteriaId": "E2504273-D83D-462E-A8CF-09107517D75D", "vulnerable": true}, {"criteria": "cpe:2.3:a:siemens:operation_scheduler:*:*:*:*:*:*:*:*", "matchCriteriaId": "DFB86317-9626-454A-89D3-2B96FDF84CC3", "vulnerable": true}, {"criteria": "cpe:2.3:a:siemens:siveillance_control:*:*:*:*:*:*:*:*", "matchCriteriaId": "F5A18694-B44A-424A-8811-0D0E4FD729A8", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:o:debian:debian_linux:*:*:*:*:*:*:*:*", "matchCriteriaId": "B79BD779-60A5-43A8-9229-07C11A3167AA", "versionEndIncluding": "9.0", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability has been identified in Desigo CC (All versions with OIS Extension Module), GMA-Manager (All versions with OIS running on Debian 9 or earlier), Operation Scheduler (All versions with OIS running on Debian 9 or earlier), Siveillance Control (All versions with OIS running on Debian 9 or earlier), Siveillance Control Pro (All versions). The affected application incorrectly neutralizes special elements in a specific HTTP GET request which could lead to command injection. An unauthenticated remote attacker could exploit this vulnerability to execute arbitrary code on the system with root privileges."}, {"lang": "es", "value": "Se ha identificado una vulnerabilidad en Desigo CC (Todas las versiones con m\u00f3dulo de extensi\u00f3n OIS), GMA-Manager (Todas las versiones con OIS que se ejecutan en Debian 9 o anterior), Operation Scheduler (Todas las versiones con OIS que se ejecutan en Debian 9 o anterior), Siveillance Control (Todas las versiones con OIS que se ejecutan en Debian 9 o anterior), Siveillance Control Pro (Todas las versiones). La aplicaci\u00f3n afectada neutraliza incorrectamente elementos especiales en una petici\u00f3n HTTP GET espec\u00edfica que podr\u00eda conllevar a una inyecci\u00f3n de comandos. Un atacante remoto no autenticado podr\u00eda aprovechar esta vulnerabilidad para ejecutar c\u00f3digo arbitrario en el sistema con privilegios de root"}], "id": "CVE-2021-31891", "lastModified": "2026-06-17T03:52:26.190", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 10.0, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 10.0, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 6.0, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2021-09-14T11:15:24.023", "references": [{"source": "productcert@siemens.com", "tags": ["Patch", "Vendor Advisory"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-535380.pdf"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-535380.pdf"}], "sourceIdentifier": "productcert@siemens.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-78"}], "source": "productcert@siemens.com", "type": "Secondary"}]}

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