CVE-2020-12856

{"id": "CVE-2020-12856", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "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}]}, "published": "2020-05-18T04:15:09.910", "references": [{"url": "https://covidsafe.watch/issue-register/cve-2020-12856-long-term-tracking-and-possibly-enables-other-bluetooth-based-attack-vectors", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://docs.google.com/document/d/1u5a5ersKBH6eG362atALrzuXo3zuZ70qrGomWVEC27U/edit?usp=sharing", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/alwentiu/COVIDSafe-CVE-2020-12856/blob/master/README.md", "tags": ["Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://covidsafe.watch/issue-register/cve-2020-12856-long-term-tracking-and-possibly-enables-other-bluetooth-based-attack-vectors", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://docs.google.com/document/d/1u5a5ersKBH6eG362atALrzuXo3zuZ70qrGomWVEC27U/edit?usp=sharing", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/alwentiu/COVIDSafe-CVE-2020-12856/blob/master/README.md", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "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."}], "lastModified": "2024-11-21T05:00:25.270", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:alberta:abtracetogether:-:*:*:*:*:android:*:*", "vulnerable": true, "matchCriteriaId": "CCE03A6E-2BE9-473D-8FB3-C63499FC936B"}, {"criteria": "cpe:2.3:a:alberta:abtracetogether:-:*:*:*:*:iphone_os:*:*", "vulnerable": true, "matchCriteriaId": "35FD1BAA-06DA-4048-9175-7B6305FA90F2"}, {"criteria": "cpe:2.3:a:health:covidsafe:*:*:*:*:*:android:*:*", "vulnerable": true, "matchCriteriaId": "17975F7E-BD3B-472D-ABBC-B828E43CE2A5", "versionEndIncluding": "1.0.17"}, {"criteria": "cpe:2.3:a:health:covidsafe:-:*:*:*:*:iphone_os:*:*", "vulnerable": true, "matchCriteriaId": "772EE84F-05D9-4561-8907-F61364B46B34"}, {"criteria": "cpe:2.3:a:tracetogether:tracetogether:-:*:*:*:*:android:*:*", "vulnerable": true, "matchCriteriaId": "373055EF-19B0-417A-AAD9-DFE9476491B7"}, {"criteria": "cpe:2.3:a:tracetogether:tracetogether:-:*:*:*:*:iphone_os:*:*", "vulnerable": true, "matchCriteriaId": "39F397CD-004A-46A4-8EC1-33D26F2E3DD2"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}