CVE-2023-43776

{"id": "CVE-2023-43776", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.6, "attackVector": "PHYSICAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 0.7}, {"type": "Secondary", "source": "CybersecurityCOE@eaton.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.8, "attackVector": "PHYSICAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:P/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 0.2}]}, "published": "2023-10-17T13:15:11.750", "references": [{"url": "https://www.eaton.com/content/dam/eaton/company/news-insights/cybersecurity/security-bulletins/etn-va-2023-1010.pdf", "tags": ["Mitigation", "Vendor Advisory"], "source": "CybersecurityCOE@eaton.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-326"}]}, {"type": "Secondary", "source": "CybersecurityCOE@eaton.com", "description": [{"lang": "en", "value": "CWE-261"}]}], "descriptions": [{"lang": "en", "value": "Eaton easyE4 PLC offers a device password protection functionality to facilitate a secure connection and prevent unauthorized access. It was observed that the device password was stored with a weak encoding algorithm in the easyE4 program file when exported to SD card (*.PRG file ending)."}, {"lang": "es", "value": "Eaton easyE4 PLC ofrece una funcionalidad de protecci\u00f3n con contrase\u00f1a del dispositivo para facilitar una conexi\u00f3n segura y evitar el acceso no autorizado. Se observ\u00f3 que la contrase\u00f1a del dispositivo se almacen\u00f3 con un algoritmo de codificaci\u00f3n d\u00e9bil en el archivo del programa easyE4 cuando se export\u00f3 a la tarjeta SD (final de archivo *.PRG)."}], "lastModified": "2023-10-25T13:38:32.223", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:eaton:easy-box-e4-ac1_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C5BBDB77-0A3E-469B-B76D-8EC19B302DF8", "versionEndExcluding": "2.02"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:eaton:easy-box-e4-ac1:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "8206719B-D602-4085-8936-A764C8C8400D"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:eaton:easy-box-e4-dc1_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5A3817C5-D716-41B2-A9C4-E43B6A214F7E", "versionEndExcluding": "2.02"}], "operator": "OR"}, 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