{"id": "CVE-2023-6448", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}, {"type": "Secondary", "source": "9119a7d8-5eab-497f-8521-727c672e3725", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2023-12-05T18:15:12.643", "references": [{"url": "https://downloads.unitronicsplc.com/Sites/plc/Technical_Library/Unitronics-Cybersecurity-Advisory-2023-001-CVE-2023-6448.pdf", "tags": ["Vendor Advisory"], "source": "9119a7d8-5eab-497f-8521-727c672e3725"}, {"url": "https://downloads.unitronicsplc.com/Sites/plc/Visilogic/Version_Changes-Bug_Reports/VisiLogic%209.9.00%20Version%20changes.pdf", "tags": ["Release Notes"], "source": "9119a7d8-5eab-497f-8521-727c672e3725"}, {"url": "https://www.cisa.gov/news-events/alerts/2023/11/28/exploitation-unitronics-plcs-used-water-and-wastewater-systems", "tags": ["Third Party Advisory", "US Government Resource"], "source": "9119a7d8-5eab-497f-8521-727c672e3725"}, {"url": "https://www.unitronicsplc.com/cyber_security_vision-samba/", "tags": ["Product"], "source": "9119a7d8-5eab-497f-8521-727c672e3725"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-798"}]}, {"type": "Secondary", "source": "9119a7d8-5eab-497f-8521-727c672e3725", "description": [{"lang": "en", "value": "CWE-1188"}]}], "descriptions": [{"lang": "en", "value": "Unitronics VisiLogic before version 9.9.00, used in Vision and Samba PLCs and HMIs, uses a default administrative password. An unauthenticated attacker with network access can take administrative control of a vulnerable system.\n"}, {"lang": "es", "value": "Los PLC y HMI de Unitronics Vision Series utilizan contrase\u00f1as administrativas predeterminadas. Un atacante no autenticado con acceso a la red de un PLC o HMI puede tomar el control administrativo del sistema."}], "lastModified": "2024-06-26T19:59:41.147", "cisaActionDue": "2023-12-18", "cisaExploitAdd": "2023-12-11", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:unitronics:vision1210_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CF1398A4-6BD7-48FF-8A65-7605DA38CE23", "versionEndExcluding": "12.38"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:unitronics:vision1210:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "32D6EFD3-61C3-4C4D-8B17-16591255EAE5"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:unitronics:vision1040_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A7C3337B-E349-4303-B387-088978CC823C", "versionEndExcluding": "12.38"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": 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