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2023-05-16 16:09:41 +02:00

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{
"id": "CVE-2020-12856",
"sourceIdentifier": "cve@mitre.org",
"published": "2020-05-18T04:15:09.910",
"lastModified": "2020-05-20T19:49:00.253",
"vulnStatus": "Analyzed",
"descriptions": [
{
"lang": "en",
"value": "OpenTrace, as used in COVIDSafe through v1.0.17, TraceTogether, ABTraceTogether, and other applications on iOS and Android, allows remote attackers to conduct long-term re-identification attacks and possibly have unspecified other impact, because of how Bluetooth is used."
},
{
"lang": "es",
"value": "OpenTrace, tal como es usado en COVIDSafe versiones hasta v1.0.17, TraceTogether, ABTraceTogether y otras aplicaciones en iOS y Android, permite a atacantes remotos conducir ataques de reidentificaci\u00f3n a largo plazo y posiblemente tener otro impacto no especificado, debido en la manera en como Bluetooth es usado."
}
],
"metrics": {
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{
"source": "nvd@nist.gov",
"type": "Primary",
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"version": "3.1",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL"
},
"exploitabilityScore": 3.9,
"impactScore": 5.9
}
],
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"type": "Primary",
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"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"accessVector": "NETWORK",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"availabilityImpact": "PARTIAL",
"baseScore": 7.5
},
"baseSeverity": "HIGH",
"exploitabilityScore": 10.0,
"impactScore": 6.4,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
]
}
],
"configurations": [
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"nodes": [
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"operator": "OR",
"negate": false,
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"references": [
{
"url": "https://covidsafe.watch/issue-register/cve-2020-12856-long-term-tracking-and-possibly-enables-other-bluetooth-based-attack-vectors",
"source": "cve@mitre.org",
"tags": [
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]
},
{
"url": "https://docs.google.com/document/d/1u5a5ersKBH6eG362atALrzuXo3zuZ70qrGomWVEC27U/edit?usp=sharing",
"source": "cve@mitre.org",
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},
{
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"source": "cve@mitre.org",
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]
}
]
}