{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"cveId": "CVE-2023-5460", "assignerOrgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "state": "PUBLISHED", "assignerShortName": "VulDB", "dateReserved": "2023-10-09T13:46:25.782Z", "datePublished": "2023-10-09T19:00:07.910Z", "dateUpdated": "2023-10-09T19:00:07.910Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "1af790b2-7ee1-4545-860a-a788eba489b5", "shortName": "VulDB", "dateUpdated": "2023-10-09T19:00:07.910Z"}, "title": "Delta Electronics WPLSoft Modbus Data Packet heap-based overflow", "problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-122", "lang": "en", "description": "CWE-122 Heap-based Buffer Overflow"}]}], "affected": [{"vendor": "Delta Electronics", "product": "WPLSoft", "versions": [{"version": "2.0", "status": "affected"}, {"version": "2.1", "status": "affected"}, {"version": "2.2", "status": "affected"}, {"version": "2.3", "status": "affected"}, {"version": "2.4", "status": "affected"}, {"version": "2.5", "status": "affected"}, {"version": "2.6", "status": "affected"}, {"version": "2.7", "status": "affected"}, {"version": "2.8", "status": "affected"}, {"version": "2.9", "status": "affected"}, {"version": "2.10", "status": "affected"}, {"version": "2.11", "status": "affected"}, {"version": "2.12", "status": "affected"}, {"version": "2.13", "status": "affected"}, {"version": "2.14", "status": "affected"}, {"version": "2.15", "status": "affected"}, {"version": "2.16", "status": "affected"}, {"version": "2.17", "status": "affected"}, {"version": "2.18", "status": "affected"}, {"version": "2.19", "status": "affected"}, {"version": "2.20", "status": "affected"}, {"version": "2.21", "status": "affected"}, {"version": "2.22", "status": "affected"}, {"version": "2.23", "status": "affected"}, {"version": "2.24", "status": "affected"}, {"version": "2.25", "status": "affected"}, {"version": "2.26", "status": "affected"}, {"version": "2.27", "status": "affected"}, {"version": "2.28", "status": "affected"}, {"version": "2.29", "status": "affected"}, {"version": "2.30", "status": "affected"}, {"version": "2.31", "status": "affected"}, {"version": "2.32", "status": "affected"}, {"version": "2.33", "status": "affected"}, {"version": "2.34", "status": "affected"}, {"version": "2.35", "status": "affected"}, {"version": "2.36", "status": "affected"}, {"version": "2.37", "status": "affected"}, {"version": "2.38", "status": "affected"}, {"version": "2.39", "status": "affected"}, {"version": "2.40", "status": "affected"}, {"version": "2.41", "status": "affected"}, {"version": "2.42", "status": "affected"}, {"version": "2.43", "status": "affected"}, {"version": "2.44", "status": "affected"}, {"version": "2.45", "status": "affected"}, {"version": "2.46", "status": "affected"}, {"version": "2.47", "status": "affected"}, {"version": "2.48", "status": "affected"}, {"version": "2.49", "status": "affected"}, {"version": "2.50", "status": "affected"}, {"version": "2.51", "status": "affected"}], "modules": ["Modbus Data Packet Handler"]}], "descriptions": [{"lang": "en", "value": "A vulnerability was found in Delta Electronics WPLSoft up to 2.51 and classified as problematic. This issue affects some unknown processing of the component Modbus Data Packet Handler. The manipulation leads to heap-based buffer overflow. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-241583. NOTE: The vendor was contacted early about this disclosure but did not respond in any way."}, {"lang": "de", "value": "Eine problematische Schwachstelle wurde in Delta Electronics WPLSoft bis 2.51 gefunden. Betroffen davon ist ein unbekannter Prozess der Komponente Modbus Data Packet Handler. Dank Manipulation mit unbekannten Daten kann eine heap-based buffer overflow-Schwachstelle ausgenutzt werden. Der Exploit steht zur \u00f6ffentlichen Verf\u00fcgung."}], "metrics": [{"cvssV3_1": {"version": "3.1", "baseScore": 3.5, "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "baseSeverity": "LOW"}}, {"cvssV3_0": {"version": "3.0", "baseScore": 3.5, "vectorString": "CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "baseSeverity": "LOW"}}, {"cvssV2_0": {"version": "2.0", "baseScore": 2.7, "vectorString": "AV:A/AC:L/Au:S/C:N/I:N/A:P"}}], "timeline": [{"time": "2023-10-09T00:00:00.000Z", "lang": "en", "value": "Advisory disclosed"}, {"time": "2023-10-09T02:00:00.000Z", "lang": "en", "value": "VulDB entry created"}, {"time": "2023-10-09T15:51:41.000Z", "lang": "en", "value": "VulDB last update"}], "references": [{"url": "https://vuldb.com/?id.241583", "tags": ["vdb-entry"]}, {"url": "https://vuldb.com/?ctiid.241583", "tags": ["signature", "permissions-required"]}, {"url": "https://drive.google.com/drive/folders/1oYxs_KxK4Ftd7OsexGk6upkxhJ3-m8M3", "tags": ["exploit"]}]}}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:deltaww:wplsoft:*:*:*:*:*:*:*:*", "matchCriteriaId": "A302AEC1-BDED-480D-81F3-9BC06D78F70B", "versionEndIncluding": "2.51", "versionStartIncluding": "2.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability was found in Delta Electronics WPLSoft up to 2.51 and classified as problematic. This issue affects some unknown processing of the component Modbus Data Packet Handler. The manipulation leads to heap-based buffer overflow. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-241583. NOTE: The vendor was contacted early about this disclosure but did not respond in any way."}, {"lang": "es", "value": "Una vulnerabilidad fue encontrada en Delta Electronics WPLSoft hasta 2.51 y clasificada como problem\u00e1tica. Este problema afecta a un procesamiento desconocido del componente Modbus Data Packet Handler. La manipulaci\u00f3n conduce a un desbordamiento del b\u00fafer. El exploit ha sido divulgado al p\u00fablico y puede utilizarse. El identificador asociado de esta vulnerabilidad es VDB-241583. NOTA: Se contact\u00f3 primeramente con el proveedor sobre esta divulgaci\u00f3n, pero no respondi\u00f3 de ninguna manera."}], "id": "CVE-2023-5460", "lastModified": "2024-05-17T02:33:05.370", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "LOW", "cvssData": {"accessComplexity": "LOW", "accessVector": "ADJACENT_NETWORK", "authentication": "SINGLE", "availabilityImpact": "PARTIAL", "baseScore": 2.7, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:A/AC:L/Au:S/C:N/I:N/A:P", "version": "2.0"}, "exploitabilityScore": 5.1, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "cna@vuldb.com", "type": "Secondary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 5.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 2.1, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "LOW", "baseScore": 3.5, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L", "version": "3.1"}, "exploitabilityScore": 2.1, "impactScore": 1.4, "source": "cna@vuldb.com", "type": "Secondary"}]}, "published": "2023-10-09T19:15:10.543", "references": [{"source": "cna@vuldb.com", "tags": ["Permissions Required"], "url": "https://drive.google.com/drive/folders/1oYxs_KxK4Ftd7OsexGk6upkxhJ3-m8M3"}, {"source": "cna@vuldb.com", "tags": ["Permissions Required", "Third Party Advisory", "VDB Entry"], "url": "https://vuldb.com/?ctiid.241583"}, {"source": "cna@vuldb.com", "tags": ["Permissions Required", "Third Party Advisory", "VDB Entry"], "url": "https://vuldb.com/?id.241583"}], "sourceIdentifier": "cna@vuldb.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-122"}], "source": "cna@vuldb.com", "type": "Primary"}]}

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