CVE-2023-3596

{"id": "CVE-2023-3596", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}, {"type": "Secondary", "source": "PSIRT@rockwellautomation.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2023-07-12T13:15:09.947", "references": [{"url": "https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1140010", "tags": ["Permissions Required", "Vendor Advisory"], "source": "PSIRT@rockwellautomation.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-787"}]}, {"type": "Secondary", "source": "PSIRT@rockwellautomation.com", "description": [{"lang": "en", "value": "CWE-787"}]}], "descriptions": [{"lang": "en", "value": "\nWhere this vulnerability exists in the Rockwell Automation 1756-EN4* Ethernet/IP communication products, it could allow a malicious user to cause a denial of service by asserting the target system through maliciously crafted CIP messages.\n\n"}], "lastModified": "2023-07-20T19:51:44.103", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:rockwellautomation:1756-en4tr_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DB4EB5E2-9FB4-419E-B23A-458436E61121"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:rockwellautomation:1756-en4tr:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "898EE953-E0EF-4B52-8EA0-41AAD8B5CCF3"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:rockwellautomation:1756-en4trk_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AEF09D94-1AE1-4449-8ECA-0A5B1F5019C9"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:rockwellautomation:1756-en4trk:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "4BE4EFEA-79D9-4903-8272-49756A014BD4"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:rockwellautomation:1756-en4trxt_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "12EE978F-DECE-4572-93AE-026D3EDC5878"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:rockwellautomation:1756-en4trxt:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "E45471FA-99BF-4F57-BFC8-224BB9576670"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "PSIRT@rockwellautomation.com"}