{ "id": "CVE-2019-3983", "sourceIdentifier": "vulnreport@tenable.com", "published": "2019-12-11T23:15:11.150", "lastModified": "2024-11-21T04:43:00.213", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "Blink XT2 Sync Module firmware prior to 2.13.11 allows remote attackers to execute arbitrary code and commands on the device due to insufficient UART protections." }, { "lang": "es", "value": "El firmware de Blink XT2 Sync Module versiones anteriores a 2.13.11, permite a atacantes remotos ejecutar c\u00f3digo arbitrario y comandos en el dispositivo debido a protecciones UART insuficientes." } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "baseScore": 6.8, "baseSeverity": "MEDIUM", "attackVector": "PHYSICAL", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH" }, "exploitabilityScore": 0.9, "impactScore": 5.9 } ], "cvssMetricV2": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "2.0", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "baseScore": 7.2, "accessVector": "LOCAL", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "availabilityImpact": "COMPLETE" }, "baseSeverity": "HIGH", "exploitabilityScore": 3.9, "impactScore": 10.0, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false } ] }, "weaknesses": [ { "source": "nvd@nist.gov", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-798" } ] } ], "configurations": [ { "operator": "AND", "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:amazon:blink_xt2_sync_module_firmware:*:*:*:*:*:*:*:*", "versionEndExcluding": "2.13.11", "matchCriteriaId": "FFEE7C5F-CA30-4B2D-A0EE-B7425144489E" } ] }, { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": false, "criteria": "cpe:2.3:h:amazon:blink_xt2_sync_module:-:*:*:*:*:*:*:*", "matchCriteriaId": "5AFBC607-8887-4CC7-99D0-60D9C8993EE9" } ] } ] } ], "references": [ { "url": "https://www.tenable.com/security/research/tra-2019-51", "source": "vulnreport@tenable.com", "tags": [ "Exploit", "Third Party Advisory" ] }, { "url": "https://www.tenable.com/security/research/tra-2019-51", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Exploit", "Third Party Advisory" ] } ] }