{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"cveId": "CVE-2023-7234", "assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "state": "PUBLISHED", "assignerShortName": "icscert", "dateReserved": "2024-01-15T22:26:10.572Z", "datePublished": "2024-01-16T18:11:50.146Z", "dateUpdated": "2024-01-16T18:11:50.146Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "OPC UA Server Toolkit", "vendor": "Integration Objects", "versions": [{"status": "affected", "version": "all versions"}]}], "credits": [{"lang": "en", "type": "finder", "user": "00000000-0000-4000-9000-000000000000", "value": "Sam Hanson of Dragos reported this vulnerability to CISA."}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "\n\n<span style=\"background-color: rgb(255, 255, 255);\">OPCUAServerToolkit will write a log message once an OPC UA client has successfully connected containing the client's self-defined description field.</span>\n\n"}], "value": "\nOPCUAServerToolkit will write a log message once an OPC UA client has successfully connected containing the client's self-defined description field.\n\n"}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-117", "description": "CWE-117 ", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "shortName": "icscert", "dateUpdated": "2024-01-16T18:11:50.146Z"}, "references": [{"url": "https://www.cisa.gov/news-events/ics-advisories/icsa-24-016-02"}, {"url": "https://integrationobjects.com//ask-a-question/"}], "source": {"discovery": "EXTERNAL"}, "title": "Integration Objects OPC UA Server Toolkit Improper Output Neutralization for Logs", "workarounds": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "\n\n<span style=\"background-color: rgb(255, 255, 255);\">Integration Objects has not responded to requests to work with CISA to mitigate these vulnerabilities. Developers using affected versions of OPC UA Server Toolkit are invited to contact </span><a target=\"_blank\" rel=\"nofollow\" href=\"https://integrationobjects.com//ask-a-question/\">Integration Objects for additional information.</a>\n\n<br>"}], "value": "\nIntegration Objects has not responded to requests to work with CISA to mitigate these vulnerabilities. Developers using affected versions of OPC UA Server Toolkit are invited to contact Integration Objects for additional information. https://integrationobjects.com//ask-a-question/ \n\n\n"}], "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}}}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:integrationobjects:opc_ua_server_toolkit:*:*:*:*:*:*:*:*", "matchCriteriaId": "5CEAB3AE-131B-44BE-A38E-F766EFE239BE", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "\nOPCUAServerToolkit will write a log message once an OPC UA client has successfully connected containing the client's self-defined description field.\n\n"}, {"lang": "es", "value": "OPCUAServerToolkit escribir\u00e1 un mensaje de registro una vez que un cliente OPC UA se haya conectado exitosamente y contenga el campo de descripci\u00f3n autodefinido del cliente."}], "id": "CVE-2023-7234", "lastModified": "2024-01-24T16:47:18.570", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "nvd@nist.gov", "type": "Primary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 1.4, "source": "ics-cert@hq.dhs.gov", "type": "Secondary"}]}, "published": "2024-01-16T19:15:08.460", "references": [{"source": "ics-cert@hq.dhs.gov", "tags": ["Not Applicable"], "url": "https://integrationobjects.com//ask-a-question/"}, {"source": "ics-cert@hq.dhs.gov", "tags": ["Third Party Advisory", "US Government Resource"], "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-24-016-02"}], "sourceIdentifier": "ics-cert@hq.dhs.gov", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-116"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-117"}], "source": "ics-cert@hq.dhs.gov", "type": "Secondary"}]}

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