{"apiVersion":"1.0","identifier":"CVE-2026-53452","description":"Ground Station is a browser-based suite for satellite tracking, SDR reception, hardware control, and telemetry decoding. Prior to version 0.4.13, the unauthenticated configure-sdr Socket.IO command accepts a recordingPath for the sigmf-playback SDR and backend/handlers/entities/sdr.py stores it without validation before backend/hardware/sigmfprobe.py opens the path without enforcing containment. An absolute path or parent-directory escape ending in .sigmf-meta is parsed as JSON and returned in reply[-data-][-metadata-] by the get-sdr-parameters flow. Exploitation requires the metadata file to be readable JSON and to have a sibling .sigmf-data file, but it can disclose contents outside backend/data/recordings without authentication. This issue is fixed in version 0.4.13.","publishedAt":"2026-08-19T15:17:10","lastModifiedAt":"2026-08-25T03:16:55","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-53452","cvssScore":5.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","epssProbability":0.00384,"riskScore":0.55,"affectedProduct":"Ground Station","affectedVersions":"<0.4.13","vulnerabilityType":"Web app","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-53452","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-53452","en":"https://www.redsauce.net/en/cves/CVE-2026-53452","fr":"https://www.redsauce.net/fr/cves/CVE-2026-53452","pt":"https://www.redsauce.net/pt/cves/CVE-2026-53452","de":"https://www.redsauce.net/de/cves/CVE-2026-53452","sk":"https://www.redsauce.net/sk/cves/CVE-2026-53452","el":"https://www.redsauce.net/el/cves/CVE-2026-53452"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-53452"}}