CVE-2019-13941

{"containers": {"cna": {"affected": [{"product": "OZW672", "vendor": "Siemens AG", "versions": [{"status": "affected", "version": "All versions < V10.00"}]}, {"product": "OZW772", "vendor": "Siemens AG", "versions": [{"status": "affected", "version": "All versions < V10.00"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability has been identified in OZW672 (All versions < V10.00), OZW772 (All versions < V10.00). Vulnerable versions of OZW Web Server use predictable path names for project files that legitimately authenticated users have created by using the application's export function. By accessing a specific uniform resource locator on the web server, a remote attacker could be able to download a project file without prior authentication. The security vulnerability could be exploited by an unauthenticated attacker with network access to the affected system. No user interaction is required to exploit this security vulnerability. Successful exploitation of the security vulnerability compromises the confidentiality of the targeted system."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-552", "description": "CWE-552: Files or Directories Accessible to External Parties", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2020-03-10T19:16:14.000Z", "orgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "shortName": "siemens"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-986695.pdf"}, {"tags": ["x_refsource_MISC"], "url": "https://www.us-cert.gov/ics/advisories/icsa-20-042-09"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "productcert@siemens.com", "ID": "CVE-2019-13941", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "OZW672", "version": {"version_data": [{"version_value": "All versions < V10.00"}]}}, {"product_name": "OZW772", "version": {"version_data": [{"version_value": "All versions < V10.00"}]}}]}, "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 OZW672 (All versions < V10.00), OZW772 (All versions < V10.00). Vulnerable versions of OZW Web Server use predictable path names for project files that legitimately authenticated users have created by using the application's export function. By accessing a specific uniform resource locator on the web server, a remote attacker could be able to download a project file without prior authentication. The security vulnerability could be exploited by an unauthenticated attacker with network access to the affected system. No user interaction is required to exploit this security vulnerability. Successful exploitation of the security vulnerability compromises the confidentiality of the targeted system."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-552: Files or Directories Accessible to External Parties"}]}]}, "references": {"reference_data": [{"name": "https://cert-portal.siemens.com/productcert/pdf/ssa-986695.pdf", "refsource": "MISC", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-986695.pdf"}, {"name": "https://www.us-cert.gov/ics/advisories/icsa-20-042-09", "refsource": "MISC", "url": "https://www.us-cert.gov/ics/advisories/icsa-20-042-09"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T00:05:43.901Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-986695.pdf"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://www.us-cert.gov/ics/advisories/icsa-20-042-09"}]}]}, "cveMetadata": {"assignerOrgId": "cec7a2ec-15b4-4faf-bd53-b40f371f3a77", "assignerShortName": "siemens", "cveId": "CVE-2019-13941", "datePublished": "2020-02-11T15:36:10.000Z", "dateReserved": "2019-07-18T00:00:00.000Z", "dateUpdated": "2024-08-05T00:05:43.901Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "OZW672", "vendor": "Siemens AG", "versions": [{"status": "affected", "version": "All versions < V10.00"}]}, {"product": "OZW772", "vendor": "Siemens AG", "versions": [{"status": "affected", "version": "All versions < V10.00"}]}], "source": "productcert@siemens.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:siemens:ozw672_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "FFD10BFF-BF2A-45DA-AF54-274A770D3C6C", "versionEndExcluding": "10.00", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:siemens:ozw672:-:*:*:*:*:*:*:*", "matchCriteriaId": "2B44996E-361B-4A33-BCBA-E834612D891E", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:siemens:ozw772_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "ACA47579-4868-4B8E-BC4C-3A3280E9FC5D", "versionEndExcluding": "10.00", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:siemens:ozw772:-:*:*:*:*:*:*:*", "matchCriteriaId": "D76AA89B-3B42-4A6D-858D-63F503D8F953", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability has been identified in OZW672 (All versions < V10.00), OZW772 (All versions < V10.00). Vulnerable versions of OZW Web Server use predictable path names for project files that legitimately authenticated users have created by using the application's export function. By accessing a specific uniform resource locator on the web server, a remote attacker could be able to download a project file without prior authentication. The security vulnerability could be exploited by an unauthenticated attacker with network access to the affected system. No user interaction is required to exploit this security vulnerability. Successful exploitation of the security vulnerability compromises the confidentiality of the targeted system."}, {"lang": "es", "value": "Se ha identificado una vulnerabilidad en OZW672 (Todas las versiones anteriores a V10.00), OZW772 (Todas las versiones anteriores a V10.00). Las versiones vulnerables de OZW Web Server utilizan nombres de ruta predecibles para archivos de proyecto que los usuarios autenticados leg\u00edtimamente han creado usando la funci\u00f3n de exportaci\u00f3n de la aplicaci\u00f3n. Mediante el acceso a un localizador de recursos uniforme espec\u00edfico en el servidor web, un atacante remoto podr\u00eda descargar un archivo de proyecto sin una autenticaci\u00f3n previa. La vulnerabilidad de seguridad podr\u00eda ser explotada por parte de un atacante no autenticado con acceso de red al sistema afectado. No es requerida una interacci\u00f3n del usuario para explotar esta vulnerabilidad de seguridad. Una explotaci\u00f3n con \u00e9xito de la vulnerabilidad de seguridad compromete la confidencialidad del sistema objetivo."}], "id": "CVE-2019-13941", "lastModified": "2026-06-17T02:17:27.533", "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": "2020-02-11T16:15:14.897", "references": [{"source": "productcert@siemens.com", "tags": ["Vendor Advisory"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-986695.pdf"}, {"source": "productcert@siemens.com", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://www.us-cert.gov/ics/advisories/icsa-20-042-09"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-986695.pdf"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://www.us-cert.gov/ics/advisories/icsa-20-042-09"}], "sourceIdentifier": "productcert@siemens.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-552"}], "source": "productcert@siemens.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-552"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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