CVE-2019-10940

{"containers": {"cna": {"affected": [{"product": "SINEMA Server", "vendor": "Siemens AG", "versions": [{"status": "affected", "version": "All versions < V14.0 SP2 Update 1"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability has been identified in SINEMA Server (All versions < V14.0 SP2 Update 1). Incorrect session validation could allow an attacker with a valid session, with low privileges, to perform firmware updates and other administrative operations on connected devices. The security vulnerability could be exploited by an attacker with network access to the affected system. An attacker must have access to a low privileged account in order to exploit the vulnerability. An attacker could use the vulnerability to compromise confidentiality, integrity, and availability of the affected system and underlying components. At the time of advisory publication no public exploitation of this security vulnerability was known."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-266", "description": "CWE-266: Incorrect Privilege Assignment", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2020-01-21T20:02:00.000Z", "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "shortName": "siemens"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-880233.pdf"}, {"tags": ["x_refsource_MISC"], "url": "https://www.us-cert.gov/ics/advisories/icsa-20-014-02"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "productcert@siemens.com", "ID": "CVE-2019-10940", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "SINEMA Server", "version": {"version_data": [{"version_value": "All versions < V14.0 SP2 Update 1"}]}}]}, "vendor_name": "Siemens AG"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "A vulnerability has been identified in SINEMA Server (All versions < V14.0 SP2 Update 1). Incorrect session validation could allow an attacker with a valid session, with low privileges, to perform firmware updates and other administrative operations on connected devices. The security vulnerability could be exploited by an attacker with network access to the affected system. An attacker must have access to a low privileged account in order to exploit the vulnerability. An attacker could use the vulnerability to compromise confidentiality, integrity, and availability of the affected system and underlying components. At the time of advisory publication no public exploitation of this security vulnerability was known."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-266: Incorrect Privilege Assignment"}]}]}, "references": {"reference_data": [{"name": "https://cert-portal.siemens.com/productcert/pdf/ssa-880233.pdf", "refsource": "CONFIRM", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-880233.pdf"}, {"name": "https://www.us-cert.gov/ics/advisories/icsa-20-014-02", "refsource": "MISC", "url": "https://www.us-cert.gov/ics/advisories/icsa-20-014-02"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T22:40:15.429Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-880233.pdf"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.us-cert.gov/ics/advisories/icsa-20-014-02"}]}]}, "cveMetadata": {"assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "assignerShortName": "siemens", "cveId": "CVE-2019-10940", "datePublished": "2020-01-16T15:35:24.000Z", "dateReserved": "2019-04-08T00:00:00.000Z", "dateUpdated": "2024-08-04T22:40:15.429Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"affected": [{"affectedData": [{"product": "SINEMA Server", "vendor": "Siemens AG", "versions": [{"status": "affected", "version": "All versions < V14.0 SP2 Update 1"}]}], "source": "productcert@siemens.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:siemens:sinema_server:*:*:*:*:*:*:*:*", "matchCriteriaId": "979EE78F-432E-420C-AC16-B8432C9B7F0D", "versionEndExcluding": "14.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:siemens:sinema_server:14.0:-:*:*:*:*:*:*", "matchCriteriaId": "B0A5CC25-A323-4D49-8989-5A417D12D646", "vulnerable": true}, {"criteria": "cpe:2.3:a:siemens:sinema_server:14.0:sp1:*:*:*:*:*:*", "matchCriteriaId": "A690BCD3-6497-43F7-8A51-E033B9121DC8", "vulnerable": true}, {"criteria": "cpe:2.3:a:siemens:sinema_server:14.0:sp2:*:*:*:*:*:*", "matchCriteriaId": "AA375D44-ECC5-4BD3-A3D5-6D2AA68782D5", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability has been identified in SINEMA Server (All versions < V14.0 SP2 Update 1). Incorrect session validation could allow an attacker with a valid session, with low privileges, to perform firmware updates and other administrative operations on connected devices. The security vulnerability could be exploited by an attacker with network access to the affected system. An attacker must have access to a low privileged account in order to exploit the vulnerability. An attacker could use the vulnerability to compromise confidentiality, integrity, and availability of the affected system and underlying components. At the time of advisory publication no public exploitation of this security vulnerability was known."}, {"lang": "es", "value": "Se ha identificado una vulnerabilidad en SINEMA Server (Todas las versiones anteriores a V14.0 SP2 Update 1). Una comprobaci\u00f3n de sesi\u00f3n incorrecta podr\u00eda permitir a un atacante con una sesi\u00f3n v\u00e1lida, con pocos privilegios, llevar a cabo actualizaciones de firmware y otras operaciones administrativas en los dispositivos conectados. La vulnerabilidad de seguridad podr\u00eda ser explotada por un atacante con acceso de red al sistema afectado. Un atacante necesita tener acceso a una cuenta poco privilegiada a fin de explotar la vulnerabilidad. Un atacante podr\u00eda usar la vulnerabilidad para comprometer la confidencialidad, integridad y disponibilidad del sistema afectado y los componentes subyacentes. Al momento de la publicaci\u00f3n del aviso, no se conoc\u00eda una explotaci\u00f3n p\u00fablica de esta vulnerabilidad de seguridad."}], "id": "CVE-2019-10940", "lastModified": "2026-06-17T02:11:57.573", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "COMPLETE", "baseScore": 9.0, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 8.0, "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": 9.9, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.1, "impactScore": 6.0, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-01-16T16:15:15.887", "references": [{"source": "productcert@siemens.com", "tags": ["Vendor Advisory"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-880233.pdf"}, {"source": "productcert@siemens.com", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://www.us-cert.gov/ics/advisories/icsa-20-014-02"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-880233.pdf"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://www.us-cert.gov/ics/advisories/icsa-20-014-02"}], "sourceIdentifier": "productcert@siemens.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-266"}], "source": "productcert@siemens.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-269"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}