{"id":"CVE-2017-18856","aliases":["EUVD-2017-9947","GHSA-qwhj-jc4v-f5wg"],"status":"published","title":"NETGEAR ReadyNAS devices before 6.6.1 are affected by command injection.","description":"NETGEAR ReadyNAS devices before 6.6.1 are affected by command injection.","severity":{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00552,"percentile":0.46452,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-74"],"published":"2020-04-29T13:43:16Z","modified":"2026-06-17T01:13:42Z","products":[{"vendor":"netgear","product":"readynas_os_firmware"}],"references":[{"url":"https://kb.netgear.com/000044333/Security-Advisory-for-Operating-System-Command-Injection-on-ReadyNAS-OS-6-Storage-Systems-PSV-2017-2002","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2017-18856"},{"url":"https://github.com/advisories/GHSA-qwhj-jc4v-f5wg"}],"sources":{"cve":[{"id":"CVE-2017-18856","description":"NETGEAR ReadyNAS devices before 6.6.1 are affected by command injection.","status":"published","published":"2020-04-29T13:43:16Z","modified":"2024-08-05T21:37:44.397Z","updated_at":"2026-11-02T14:33:21.747294Z"}],"euvd":[{"id":"EUVD-2017-9947","description":"NETGEAR ReadyNAS devices before 6.6.1 are affected by command injection.","status":"published","published":"2020-04-29T13:43:16Z","modified":"2024-08-05T21:37:44Z","updated_at":"2026-11-03T02:23:04.612289Z"}],"ghsa":[{"id":"GHSA-qwhj-jc4v-f5wg","title":"NETGEAR ReadyNAS devices before 6.6.1 are affected by command injection.","description":"NETGEAR ReadyNAS devices before 6.6.1 are affected by command injection.","status":"published","published":"2022-05-24T17:16:48Z","modified":"2023-01-29T05:02:45Z","updated_at":"2026-11-02T14:45:09.48744Z"}],"nvd":[{"id":"CVE-2017-18856","description":"NETGEAR ReadyNAS devices before 6.6.1 are affected by command injection.","status":"published","published":"2020-04-29T14:15:13.62Z","modified":"2026-06-17T01:13:42.167Z","cvss":[{"version":"3.1","score":6.7,"vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-74"],"updated_at":"2026-11-02T14:04:21.160774Z"}]}}