CVE-2023-4172

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-4172", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "state": "PUBLISHED", "assignerShortName": "VulDB", "dateReserved": "2023-08-05T06:39:30.085Z", "datePublished": "2023-08-05T23:00:05.984Z", "dateUpdated": "2024-08-02T07:17:12.163Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2023-10-24T08:24:39.988Z"}, "title": "Chengdu Flash Flood Disaster Monitoring and Warning System FileHandler.ashx absolute path traversal", "problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-36", "lang": "en", "description": "CWE-36 Absolute Path Traversal"}]}], "affected": [{"vendor": "Chengdu", "product": "Flash Flood Disaster Monitoring and Warning System", "versions": [{"version": "2.0", "status": "affected"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability, which was classified as problematic, has been found in Chengdu Flash Flood Disaster Monitoring and Warning System 2.0. This issue affects some unknown processing of the file \\Service\\FileHandler.ashx. The manipulation of the argument FileDirectory leads to absolute path traversal. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-236207."}, {"lang": "de", "value": "Eine Schwachstelle wurde in Chengdu Flash Flood Disaster Monitoring and Warning System 2.0 entdeckt. Sie wurde als problematisch eingestuft. Dies betrifft einen unbekannten Teil der Datei \\Service\\FileHandler.ashx. Durch Manipulation des Arguments FileDirectory mit unbekannten Daten kann eine absolute path traversal-Schwachstelle ausgenutzt werden. Der Angriff kann \u00fcber das Netzwerk passieren. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung."}], "metrics": [{"cvssV3_1": {"version": "3.1", "baseScore": 4.3, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "baseSeverity": "MEDIUM"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 4.3, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "baseSeverity": "MEDIUM"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 4, "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N"}}], "timeline": [{"time": "2023-08-05T00:00:00.000Z", "lang": "en", "value": "Advisory disclosed"}, {"time": "2023-08-05T00:00:00.000Z", "lang": "en", "value": "CVE reserved"}, {"time": "2023-08-05T02:00:00.000Z", "lang": "en", "value": "VulDB entry created"}, {"time": "2023-08-30T08:13:57.000Z", "lang": "en", "value": "VulDB entry last update"}], "credits": [{"lang": "en", "value": "xiafine (VulDB User)", "type": "analyst"}], "references": [{"url": "https://vuldb.com/?id.236207", "tags": ["vdb-entry", "technical-description"]}, {"url": "https://vuldb.com/?ctiid.236207", "tags": ["signature", "permissions-required"]}, {"url": "https://github.com/nagenanhai/cve/blob/main/duqu2.md", "tags": ["exploit"]}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T07:17:12.163Z"}, "title": "CVE Program Container", "references": [{"url": "https://vuldb.com/?id.236207", "tags": ["vdb-entry", "technical-description", "x_transferred"]}, {"url": "https://vuldb.com/?ctiid.236207", "tags": ["signature", "permissions-required", "x_transferred"]}, {"url": "https://github.com/nagenanhai/cve/blob/main/duqu2.md", "tags": ["exploit", "x_transferred"]}]}]}}

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{"affected": [{"affectedData": [{"product": "Flash Flood Disaster Monitoring and Warning System", "vendor": "Chengdu", "versions": [{"status": "affected", "version": "2.0"}]}], "source": "cna@vuldb.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:cdwanjiang:flash_flood_disaster_monitoring_and_warning_system:2.0:*:*:*:*:*:*:*", "matchCriteriaId": "80BB5315-77A8-4369-84A4-D29CA1622991", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability, which was classified as problematic, has been found in Chengdu Flash Flood Disaster Monitoring and Warning System 2.0. This issue affects some unknown processing of the file \\Service\\FileHandler.ashx. The manipulation of the argument FileDirectory leads to absolute path traversal. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-236207."}, {"lang": "es", "value": "Se ha encontrado una vulnerabilidad, clasificada como problem\u00e1tica, en Chengdu Flash Flood Disaster Monitoring and Warning System 2.0. Este problema afecta a alg\u00fan procesamiento desconocido del archivo \"\\Service\\FileHandler.ashx\". La manipulaci\u00f3n del argumento \"FileDirectory\" conduce a un path traversal absoluto. El ataque puede iniciarse de forma remota. El exploit ha sido revelado al p\u00fablico y puede ser utilizado. El identificador asociado de esta vulnerabilidad es VDB-236207."}], "id": "CVE-2023-4172", "lastModified": "2026-06-17T06:37:14.127", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "NONE", "baseScore": 4.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 8.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "cna@vuldb.com", "type": "Secondary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 1.4, "source": "cna@vuldb.com", "type": "Secondary"}, {"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": "2023-08-05T23:15:13.373", "references": [{"source": "cna@vuldb.com", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/nagenanhai/cve/blob/main/duqu2.md"}, {"source": "cna@vuldb.com", "tags": ["Third Party Advisory"], "url": "https://vuldb.com/?ctiid.236207"}, {"source": "cna@vuldb.com", "tags": ["Third Party Advisory"], "url": "https://vuldb.com/?id.236207"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/nagenanhai/cve/blob/main/duqu2.md"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://vuldb.com/?ctiid.236207"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://vuldb.com/?id.236207"}], "sourceIdentifier": "cna@vuldb.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-36"}], "source": "cna@vuldb.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-22"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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