{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-06-16T11:50:11.193","vulnerabilities":[{"cve":{"id":"CVE-2026-32709","sourceIdentifier":"security-advisories@github.com","published":"2026-03-16T14:19:42.140","lastModified":"2026-03-16T19:03:39.017","vulnStatus":"Analyzed","cveTags":[],"descriptions":[{"lang":"en","value":"PX4 autopilot is a flight control solution for drones. Prior to 1.17.0-rc2, An unauthenticated path traversal vulnerability in the PX4 Autopilot MAVLink FTP implementation allows any MAVLink peer to read, write, create, delete, and rename arbitrary files on the flight controller filesystem without authentication. On NuttX targets, the FTP root directory is an empty string, meaning attacker-supplied paths are passed directly to filesystem syscalls with no prefix or sanitization for read operations. On POSIX targets (Linux companion computers, SITL), the write-path validation function unconditionally returns true, providing no protection. A TOCTOU race condition in the write validation on NuttX further allows bypassing the only existing guard. This vulnerability is fixed in 1.17.0-rc2."},{"lang":"es","value":"El piloto automático PX4 es una solución de control de vuelo para drones. Antes de la versión 1.17.0-rc2, una vulnerabilidad de salto de ruta no autenticado en la implementación FTP MAVLink del piloto automático PX4 permite a cualquier par MAVLink leer, escribir, crear, eliminar y renombrar archivos arbitrarios en el sistema de archivos del controlador de vuelo sin autenticación. En objetivos NuttX, el directorio raíz FTP es una cadena vacía, lo que significa que las rutas proporcionadas por el atacante se pasan directamente a las llamadas al sistema del sistema de archivos sin prefijo ni saneamiento para operaciones de lectura. En objetivos POSIX (ordenadores compañeros Linux, SITL), la función de validación de ruta de escritura devuelve 'true' incondicionalmente, no proporcionando ninguna protección. Una condición de carrera TOCTOU en la validación de escritura en NuttX permite además eludir la única protección existente. Esta vulnerabilidad está corregida en la versión 1.17.0-rc2."}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N","baseScore":5.4,"baseSeverity":"MEDIUM","attackVector":"ADJACENT_NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE"},"exploitabilityScore":2.8,"impactScore":2.5},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N","baseScore":6.8,"baseSeverity":"MEDIUM","attackVector":"ADJACENT_NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"NONE"},"exploitabilityScore":1.6,"impactScore":5.2}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Primary","description":[{"lang":"en","value":"CWE-22"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:dronecode:px4_drone_autopilot:*:*:*:*:*:*:*:*","versionEndExcluding":"1.17.0","matchCriteriaId":"2FC2D6F1-D77D-44C2-A99C-55CB5A4474B9"},{"vulnerable":true,"criteria":"cpe:2.3:a:dronecode:px4_drone_autopilot:1.17.0:alpha1:*:*:*:*:*:*","matchCriteriaId":"033A0A82-2986-44D5-A712-47B8D43407FF"},{"vulnerable":true,"criteria":"cpe:2.3:a:dronecode:px4_drone_autopilot:1.17.0:beta1:*:*:*:*:*:*","matchCriteriaId":"3F2EA96E-BC3A-42AB-B81B-53D5872B2296"},{"vulnerable":true,"criteria":"cpe:2.3:a:dronecode:px4_drone_autopilot:1.17.0:rc1:*:*:*:*:*:*","matchCriteriaId":"1EAC5320-8D94-477D-AB85-144F8218DDFB"}]}]}],"references":[{"url":"https://github.com/PX4/PX4-Autopilot/security/advisories/GHSA-fh32-qxj9-x32f","source":"security-advisories@github.com","tags":["Exploit","Vendor Advisory"]}]}}]}