{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-39460", "assignerOrgId": "99f1926a-a320-47d8-bbb5-42feb611262e", "state": "PUBLISHED", "assignerShortName": "zdi", "dateReserved": "2023-08-02T21:37:23.121Z", "datePublished": "2024-05-03T01:59:24.376Z", "dateUpdated": "2024-08-02T18:10:20.445Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "99f1926a-a320-47d8-bbb5-42feb611262e", "shortName": "zdi", "dateUpdated": "2024-05-03T01:59:24.376Z"}, "title": "Triangle MicroWorks SCADA Data Gateway Event Log Directory Traversal Arbitrary File Creation Vulnerability", "descriptions": [{"lang": "en", "value": "Triangle MicroWorks SCADA Data Gateway Event Log Directory Traversal Arbitrary File Creation Vulnerability. This vulnerability allows remote attackers to create arbitrary files on affected installations of Triangle MicroWorks SCADA Data Gateway. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed.\n\nThe specific flaw exists within the creation of event logs. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of root. Was ZDI-CAN-20534."}], "affected": [{"vendor": "Triangle MicroWorks", "product": "SCADA Data Gateway", "versions": [{"version": "5.1.3.20324", "status": "affected"}], "defaultStatus": "unknown"}], "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-22", "description": "CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')", "type": "CWE"}]}], "references": [{"url": "https://www.zerodayinitiative.com/advisories/ZDI-23-1028/", "name": "ZDI-23-1028", "tags": ["x_research-advisory"]}, {"url": "https://www.trianglemicroworks.com/products/scada-data-gateway/what's-new", "name": "vendor-provided URL", "tags": ["vendor-advisory"]}], "dateAssigned": "2023-08-02T16:44:31.388-05:00", "datePublic": "2023-08-04T13:35:57.232-05:00", "source": {"lang": "en", "value": "Claroty Research - Team82 - Uri Katz, Noam Moshe, Vera Mens, Sharon Brizinov"}, "metrics": [{"format": "CVSS", "cvssV3_0": {"version": "3.0", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "baseScore": 7.2, "baseSeverity": "HIGH"}}]}, "adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2023-39460", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2024-05-08T17:18:57.800496Z"}}}], "affected": [{"cpes": ["cpe:2.3:a:trianglemicroworks:scada_data_gateway:5.1.3.20324:*:*:*:*:*:*:*"], "vendor": "trianglemicroworks", "product": "scada_data_gateway", "versions": [{"status": "affected", "version": "5.1.3.20324"}], "defaultStatus": "unknown"}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-06-04T17:26:58.471Z"}}, {"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T18:10:20.445Z"}, "title": "CVE Program Container", "references": [{"url": "https://www.zerodayinitiative.com/advisories/ZDI-23-1028/", "name": "ZDI-23-1028", "tags": ["x_research-advisory", "x_transferred"]}, {"url": "https://www.trianglemicroworks.com/products/scada-data-gateway/what's-new", "name": "vendor-provided URL", "tags": ["vendor-advisory", "x_transferred"]}]}]}}

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{"descriptions": [{"lang": "en", "value": "Triangle MicroWorks SCADA Data Gateway Event Log Directory Traversal Arbitrary File Creation Vulnerability. This vulnerability allows remote attackers to create arbitrary files on affected installations of Triangle MicroWorks SCADA Data Gateway. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed.\n\nThe specific flaw exists within the creation of event logs. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of root. Was ZDI-CAN-20534."}, {"lang": "es", "value": "Vulnerabilidad de creaci\u00f3n de archivos arbitrarios de recorrido de directorio de registro de eventos de puerta de enlace de datos SCADA de Triangle MicroWorks. Esta vulnerabilidad permite a atacantes remotos crear archivos arbitrarios en las instalaciones afectadas de Triangle MicroWorks SCADA Data Gateway. Aunque se requiere autenticaci\u00f3n para aprovechar esta vulnerabilidad, se puede omitir el mecanismo de autenticaci\u00f3n existente. La falla espec\u00edfica existe en la creaci\u00f3n de registros de eventos. El problema se debe a la falta de validaci\u00f3n adecuada de una ruta proporcionada por el usuario antes de usarla en operaciones de archivos. Un atacante puede aprovechar esto junto con otras vulnerabilidades para ejecutar c\u00f3digo en el contexto ra\u00edz. Era ZDI-CAN-20534."}], "id": "CVE-2023-39460", "lastModified": "2024-11-21T08:15:28.063", "metrics": {"cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 1.2, "impactScore": 5.9, "source": "zdi-disclosures@trendmicro.com", "type": "Secondary"}]}, "published": "2024-05-03T03:15:11.157", "references": [{"source": "zdi-disclosures@trendmicro.com", "url": "https://www.trianglemicroworks.com/products/scada-data-gateway/what's-new"}, {"source": "zdi-disclosures@trendmicro.com", "url": "https://www.zerodayinitiative.com/advisories/ZDI-23-1028/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://www.trianglemicroworks.com/products/scada-data-gateway/what's-new"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://www.zerodayinitiative.com/advisories/ZDI-23-1028/"}], "sourceIdentifier": "zdi-disclosures@trendmicro.com", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-22"}], "source": "zdi-disclosures@trendmicro.com", "type": "Secondary"}]}

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