{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "platforms": ["Experion PKS"], "product": "ControlEdge UOC", "vendor": "Honeywell", "versions": [{"lessThanOrEqual": "520.2 TCU4", "status": "affected", "version": "520.2", "versionType": "semver"}, {"lessThanOrEqual": "510.2 HF13", "status": "affected", "version": "510.1", "versionType": "semver"}, {"lessThanOrEqual": "520.1 TCU4", "status": "affected", "version": "520.1", "versionType": "semver"}, {"lessThanOrEqual": "511.5 TCU4 HF3", "status": "affected", "version": "511.1", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "platforms": ["Experion LX"], "product": "ControlEdge UOC", "vendor": "Honeywell", "versions": [{"lessThanOrEqual": "520.2 TCU4", "status": "affected", "version": "520.2", "versionType": "semver"}, {"lessThanOrEqual": "511.5 TCU4 HF3", "status": "affected", "version": "511.1", "versionType": "semver"}, {"lessThanOrEqual": "520.1 TCU4", "status": "affected", "version": "520.1", "versionType": "semver"}]}, {"defaultStatus": "unaffected", "platforms": ["PlantCruise by Experion"], "product": "ControlEdge UOC", "vendor": "Honeywell", "versions": [{"lessThanOrEqual": "520.2 TCU4", "status": "affected", "version": "520.2", "versionType": "semver"}, {"lessThanOrEqual": "520.1 TCU4", "status": "affected", "version": "520.1", "versionType": "semver"}, {"lessThanOrEqual": "511.5 TCU4 HF3", "status": "affected", "version": "520.2 TCU4 HFR2", "versionType": "semver"}]}], "source": "psirt@honeywell.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:honeywell:controledge_unit_operations_controller_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "B528F553-0D96-4A1D-9ABE-DA9555534BB2", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:honeywell:controledge_unit_operations_controller:-:*:*:*:*:*:*:*", "matchCriteriaId": "E30EFCB6-6534-46EE-A743-2218FD0DAA81", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:honeywell:controledge_virtual_unit_operations_controller_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "67C0BF18-A928-4A47-A71E-2216BE4ECB90", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:honeywell:controledge_virtual_unit_operations_controller:-:*:*:*:*:*:*:*", "matchCriteriaId": "F436C92C-7EED-44A5-B53D-12B54652D0A1", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "\nAn attacker could potentially exploit this vulnerability, leading to the ability to modify files on Honeywell Experion ControlEdge VirtualUOC and ControlEdge UOC . This exploit could be used to write a file that may result in unexpected behavior based on configuration changes or updating of files that could result in subsequent execution of a malicious application if triggered. Honeywell recommends updating to the most recent version of the product. See Honeywell Security Notification for recommendations on upgrading and versioning.\u00a0"}, {"lang": "es", "value": "Un atacante podr\u00eda explotar esta vulnerabilidad, lo que permitir\u00eda modificar archivos en Honeywell Experion VirtualUOC y UOC. Esta explotaci\u00f3n podr\u00eda usarse para escribir un archivo que puede resultar en un comportamiento inesperado basado en cambios de configuraci\u00f3n o actualizaci\u00f3n de archivos que podr\u00edan resultar en la ejecuci\u00f3n posterior de una aplicaci\u00f3n maliciosa si se activa. Honeywell recomienda actualizar a la versi\u00f3n m\u00e1s reciente del producto. Consulte la Notificaci\u00f3n de seguridad de Honeywell para obtener recomendaciones sobre actualizaci\u00f3n y control de versiones."}], "id": "CVE-2023-5389", "lastModified": "2026-06-17T06:48:29.577", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.1, "baseSeverity": "CRITICAL", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.2, "source": "psirt@honeywell.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2023-5389", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2024-01-31T15:30:52.882701Z", "version": "2.0.3"}}]}, "published": "2024-01-30T20:15:45.420", "references": [{"source": "psirt@honeywell.com", "tags": ["Product"], "url": "https://process.honeywell.com"}, {"source": "psirt@honeywell.com", "tags": ["Not Applicable"], "url": "https://www.honeywell.com/us/en/product-security"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Product"], "url": "https://process.honeywell.com"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Not Applicable"], "url": "https://www.honeywell.com/us/en/product-security"}], "sourceIdentifier": "psirt@honeywell.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-749"}], "source": "psirt@honeywell.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "NVD-CWE-Other"}], "source": "nvd@nist.gov", "type": "Primary"}]}