CVE-2023-6248

{"id": "CVE-2023-6248", "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": "cve@asrg.io", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 10.0, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 6.0, "exploitabilityScore": 3.9}]}, "published": "2023-11-21T22:15:08.787", "references": [{"url": "https://www.digitalcomtech.com/product/syrus-4g-iot-telematics-gateway/", "tags": ["Product"], "source": "cve@asrg.io"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}, {"type": "Secondary", "source": "cve@asrg.io", "description": [{"lang": "en", "value": "CWE-200"}, {"lang": "en", "value": "CWE-287"}, {"lang": "en", "value": "CWE-319"}, {"lang": "en", "value": "CWE-94"}]}], "descriptions": [{"lang": "en", "value": "The Syrus4 IoT gateway utilizes an unsecured MQTT server to download and execute arbitrary commands, allowing a remote unauthenticated attacker to execute code on any Syrus4 device connected to the cloud service. The MQTT server also leaks the location, video and diagnostic data from each connected device. An attacker who knows the IP address of the server is able to connect and perform the following operations:\n\n * Get location data of the vehicle the device is connected to\n * Send CAN bus messages via the ECU module ( https://syrus.digitalcomtech.com/docs/ecu-1 https://syrus.digitalcomtech.com/docs/ecu-1 )\n\n * Immobilize the vehicle via the safe-immobilizer module ( https://syrus.digitalcomtech.com/docs/system-tools#safe-immobilization https://syrus.digitalcomtech.com/docs/system-tools#safe-immobilization )\n\n * Get live video through the connected video camera\n\n * Send audio messages to the driver ( https://syrus.digitalcomtech.com/docs/system-tools#apx-tts https://syrus.digitalcomtech.com/docs/system-tools#apx-tts )\n\n\n\n\n\n"}, {"lang": "es", "value": "La puerta de enlace Syrus4 IoT utiliza un servidor MQTT no seguro para descargar y ejecutar comandos arbitrarios, lo que permite a un atacante remoto no autenticado ejecutar c\u00f3digo en cualquier dispositivo Syrus4 conectado al servicio en la nube. El servidor MQTT tambi\u00e9n filtra la ubicaci\u00f3n, el video y los datos de diagn\u00f3stico de cada dispositivo conectado. Un atacante que conoce la direcci\u00f3n IP del servidor puede conectarse y realizar las siguientes operaciones: * Obtener datos de ubicaci\u00f3n del veh\u00edculo al que est\u00e1 conectado el dispositivo * Enviar mensajes del bus CAN a trav\u00e9s del m\u00f3dulo ECU (https://syrus.digitalcomtech. com/docs/ecu-1 https://syrus.digitalcomtech.com/docs/ecu-1 ) * Inmovilice el veh\u00edculo mediante el m\u00f3dulo inmovilizador seguro ( https://syrus.digitalcomtech.com/docs/system-tools#safe-immobilization https://syrus.digitalcomtech.com/docs/system-tools#safe-immobilization) * Obtenga video en vivo a trav\u00e9s de la c\u00e1mara de video conectada * Env\u00ede mensajes de audio al conductor (https://syrus.digitalcomtech.com/ docs/system-tools#apx-tts https://syrus.digitalcomtech.com/docs/system-tools#apx-tts)"}], "lastModified": "2023-12-04T15:05:21.703", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:digitalcomtech:syrus_4g_iot_telematics_gateway_firmware:apex-23.43.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1A2EFCB6-BFC3-4284-8FC8-D4AA2F72DBEA"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:digitalcomtech:syrus_4g_iot_telematics_gateway:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "F9AA0A4B-AF82-4666-BE23-D8AF37B0DA67"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@asrg.io"}