{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2022-38744", "assignerOrgId": "b73dd486-f505-4403-b634-40b078b177f0", "state": "PUBLISHED", "assignerShortName": "Rockwell", "requesterUserId": "520cc88b-a1c8-44f6-9154-21a4d74c769f", "dateReserved": "2022-08-24T22:11:22.158Z", "datePublished": "2022-10-27T13:25:17.957Z", "dateUpdated": "2024-08-03T11:02:14.533Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "affected", "product": "FactoryTalk Alarm and Events Server", "vendor": "Rockwell Automation", "versions": [{"status": "affected", "version": "All"}]}], "datePublic": "2022-10-27T14:00:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "\n\nAn unauthenticated attacker with network access to a victim's Rockwell Automation FactoryTalk Alarm and \nEvents service could open a connection, causing the service to fault and become unavailable. The affected port \ncould be used as a server ping port and uses messages structured with XML.\n\n\n"}], "value": "\nAn unauthenticated attacker with network access to a victim's Rockwell Automation FactoryTalk Alarm and \nEvents service could open a connection, causing the service to fault and become unavailable. The affected port \ncould be used as a server ping port and uses messages structured with XML.\n\n\n"}], "impacts": [{"capecId": "CAPEC-528", "descriptions": [{"lang": "en", "value": "CAPEC-528 XML Flood"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-287", "description": "CWE-287 Improper Authentication", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "b73dd486-f505-4403-b634-40b078b177f0", "shortName": "Rockwell", "dateUpdated": "2022-10-27T13:25:17.957Z"}, "references": [{"url": "https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1136876"}], "source": {"discovery": "UNKNOWN"}, "title": "FactoryTalk Alarm and Events Server Vulnerable to Denial-Of-Service Attack", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T11:02:14.533Z"}, "title": "CVE Program Container", "references": [{"url": "https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1136876", "tags": ["x_transferred"]}]}]}}

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{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:rockwellautomation:factorytalk_alarms_and_events:-:*:*:*:*:*:*:*", "matchCriteriaId": "CCB45744-EA5E-47AF-B3F2-5E73FE108897", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "\nAn unauthenticated attacker with network access to a victim's Rockwell Automation FactoryTalk Alarm and \nEvents service could open a connection, causing the service to fault and become unavailable. The affected port \ncould be used as a server ping port and uses messages structured with XML.\n\n\n"}, {"lang": "es", "value": "Un atacante no autenticado con acceso a la red de la v\u00edctima del servicio de Eventos y Alarmas FactoryTalk de Rockwell Automation podr\u00eda abrir una conexi\u00f3n, provocando que el servicio falle y deje de estar disponible. El puerto afectado podr\u00eda utilizarse como puerto de ping del servidor y utiliza mensajes estructurados con XML."}], "id": "CVE-2022-38744", "lastModified": "2024-11-21T07:17:00.823", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "PSIRT@rockwellautomation.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-10-27T14:15:10.777", "references": [{"source": "PSIRT@rockwellautomation.com", "tags": ["Permissions Required", "Vendor Advisory"], "url": "https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1136876"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Permissions Required", "Vendor Advisory"], "url": "https://rockwellautomation.custhelp.com/app/answers/answer_view/a_id/1136876"}], "sourceIdentifier": "PSIRT@rockwellautomation.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-287"}], "source": "PSIRT@rockwellautomation.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-287"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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