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{
"id": "CVE-2020-29440",
"sourceIdentifier": "cve@mitre.org",
"published": "2020-11-30T22:15:11.010",
"lastModified": "2020-12-04T19:30:43.560",
"vulnStatus": "Analyzed",
"descriptions": [
{
"lang": "en",
"value": "Tesla Model X vehicles before 2020-11-23 do not perform certificate validation during an attempt to pair a new key fob with the body control module (BCM). This allows an attacker (who is inside a vehicle, or is otherwise able to send data over the CAN bus) to start and drive the vehicle with a spoofed key fob."
},
{
"lang": "es",
"value": "Los veh\u00edculos Tesla Model X anterior al 23-11-2020 no realizan la comprobaci\u00f3n del certificado durante un intento de emparejar un nuevo llavero con el m\u00f3dulo de control de carrocer\u00eda (BCM). Esto permite a un atacante (que se encuentra dentro de un veh\u00edculo, o que puede enviar datos por medio del bus CAN) arrancar y conducir el veh\u00edculo con un llavero falso"
}
],
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"vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
"attackVector": "PHYSICAL",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"availabilityImpact": "NONE",
"baseScore": 4.6,
"baseSeverity": "MEDIUM"
},
"exploitabilityScore": 0.9,
"impactScore": 3.6
}
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"accessVector": "LOCAL",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"availabilityImpact": "NONE",
"baseScore": 2.1
},
"baseSeverity": "LOW",
"exploitabilityScore": 3.9,
"impactScore": 2.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-295"
}
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"references": [
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"url": "https://www.wired.com/story/tesla-model-x-hack-bluetooth/",
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}