{"id":"CVE-2020-36488","aliases":["EUVD-2020-23974","GHSA-wq7m-rq4j-qr35"],"status":"published","title":"An issue in the FTP server of Sky File v2.1.0 allows attackers to perform directory traversal via...","description":"An issue in the FTP server of Sky File v2.1.0 allows attackers to perform directory traversal via `/null//` path commands.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-12","score":0.01333,"percentile":0.71536,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-22"],"published":"2021-10-22T19:20:02Z","modified":"2026-06-17T03:15:35Z","products":[{"vendor":"sky_file_project","product":"sky_file"}],"references":[{"url":"https://www.vulnerability-lab.com/get_content.php?id=2207","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-36488"},{"url":"https://github.com/advisories/GHSA-wq7m-rq4j-qr35"}],"sources":{"cve":[{"id":"CVE-2020-36488","description":"An issue in the FTP server of Sky File v2.1.0 allows attackers to perform directory traversal via `/null//` path commands.","status":"published","published":"2021-10-22T19:20:02Z","modified":"2024-08-04T17:30:08.241Z","updated_at":"2026-11-02T14:35:54.80237Z"}],"euvd":[{"id":"EUVD-2020-23974","description":"An issue in the FTP server of Sky File v2.1.0 allows attackers to perform directory traversal via `/null//` path commands.","status":"published","published":"2021-10-22T19:20:02Z","modified":"2024-08-04T17:30:08Z","updated_at":"2026-11-03T03:07:03.010139Z"}],"ghsa":[{"id":"GHSA-wq7m-rq4j-qr35","title":"An issue in the FTP server of Sky File v2.1.0 allows attackers to perform directory traversal via...","description":"An issue in the FTP server of Sky File v2.1.0 allows attackers to perform directory traversal via `/null//` path commands.","status":"published","published":"2022-05-24T19:18:32Z","modified":"2023-01-30T05:03:11Z","cwes":["CWE-22"],"updated_at":"2026-11-02T14:46:46.99354Z"}],"nvd":[{"id":"CVE-2020-36488","description":"An issue in the FTP server of Sky File v2.1.0 allows attackers to perform directory traversal via `/null//` path commands.","status":"published","published":"2021-10-22T20:15:11.203Z","modified":"2026-06-17T03:15:35.117Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-22"],"updated_at":"2026-11-02T14:06:45.704484Z"}]}}