{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-08-01T07:32:54.903","vulnerabilities":[{"cve":{"id":"CVE-2020-10282","sourceIdentifier":"cve@aliasrobotics.com","published":"2020-07-03T15:15:09.870","lastModified":"2026-06-17T02:47:37.433","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"The Micro Air Vehicle Link (MAVLink) protocol presents no authentication mechanism on its version 1.0 (nor authorization) whichs leads to a variety of attacks including identity spoofing, unauthorized access, PITM attacks and more. According to literature, version 2.0 optionally allows for package signing which mitigates this flaw. Another source mentions that MAVLink 2.0 only provides a simple authentication system based on HMAC. This implies that the flying system overall should add the same symmetric key into all devices of network. If not the case, this may cause a security issue, that if one of the devices and its symmetric key are compromised, the whole authentication system is not reliable."},{"lang":"es","value":"El protocolo Micro Air Vehicle Link (MAVLink) no presenta ningún mecanismo de autenticación en su versión 1.0 (ni autorización), lo que conlleva a una variedad de ataques que incluyen suplantación de identidad, acceso no autorizado, ataques PITM y más. De acuerdo a la literatura, la versión 2.0 opcionalmente permite la firma de paquetes que mitiga este fallo. Otra fuente menciona que MAVLink versión 2.0 solo proporciona un sistema de autenticación simple basado en HMAC. Esto implica que el sistema de vuelo en general debería agregar la misma clave simétrica en todos los dispositivos de la red. Si no es el caso, esto puede causar un problema de seguridad, que si uno de los dispositivos y su clave simétrica están comprometidos, todo el sistema de autenticación no es confiable"}],"affected":[{"source":"cve@aliasrobotics.com","affectedData":[{"vendor":"unspecified","product":"MAVLink","versions":[{"version":"v1.0","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":9.8,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":5.9}],"cvssMetricV30":[{"source":"cve@aliasrobotics.com","type":"Secondary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","baseScore":9.8,"baseSeverity":"CRITICAL","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":5.9}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:P/I:P/A:P","baseScore":7.5,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL"},"baseSeverity":"HIGH","exploitabilityScore":10.0,"impactScore":6.4,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"cve@aliasrobotics.com","type":"Secondary","description":[{"lang":"en","value":"CWE-306"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-306"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:dronecode:micro_air_vehicle_link:1.0.0:*:*:*:*:*:*:*","matchCriteriaId":"F56CC677-E829-48A5-B01B-9B33F13C084B"}]}]}],"references":[{"url":"https://github.com/rligocki/Diploma_thesis_px4","source":"cve@aliasrobotics.com","tags":["Third Party Advisory"]},{"url":"https://github.com/rligocki/Diploma_thesis_px4","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]}]}}]}