{"id":"CVE-2018-21109","aliases":["EUVD-2018-13627","GHSA-xh23-mwfj-ffgr"],"status":"published","title":"NETGEAR R7800 devices before 1.0.2.60 are affected by command injection by an authenticated user.","description":"NETGEAR R7800 devices before 1.0.2.60 are affected by command injection by an authenticated user.","severity":{"version":"3.0","score":6.8,"vector":"CVSS:3.0/AC:L/AV:A/A:H/C:H/I:H/PR:H/S:U/UI:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.0085,"percentile":0.58499,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-78"],"published":"2020-04-23T19:37:44Z","modified":"2026-06-17T01:54:09Z","products":[{"vendor":"netgear","product":"r7800_firmware"}],"references":[{"url":"https://kb.netgear.com/000060442/Security-Advisory-for-a-Post-Authentication-Command-Injection-on-R7800-PSV-2018-0356","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-21109"},{"url":"https://github.com/advisories/GHSA-xh23-mwfj-ffgr"}],"sources":{"cve":[{"id":"CVE-2018-21109","description":"NETGEAR R7800 devices before 1.0.2.60 are affected by command injection by an authenticated user.","status":"published","published":"2020-04-23T19:37:44Z","modified":"2024-08-05T12:19:27.614Z","cvss":[{"version":"3.0","score":6.8,"vector":"CVSS:3.0/AC:L/AV:A/A:H/C:H/I:H/PR:H/S:U/UI:N","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:35:02.289647Z"}],"euvd":[{"id":"EUVD-2018-13627","description":"NETGEAR R7800 devices before 1.0.2.60 are affected by command injection by an authenticated user.","status":"published","published":"2020-04-23T19:37:44Z","modified":"2024-08-05T12:19:27Z","cvss":[{"version":"3.0","score":6.8,"vector":"CVSS:3.0/AC:L/AV:A/A:H/C:H/I:H/PR:H/S:U/UI:N","level":"medium"}],"updated_at":"2026-11-03T02:39:28.311281Z"}],"ghsa":[{"id":"GHSA-xh23-mwfj-ffgr","title":"NETGEAR R7800 devices before 1.0.2.60 are affected by command injection by an authenticated user.","description":"NETGEAR R7800 devices before 1.0.2.60 are affected by command injection by an authenticated user.","status":"published","published":"2022-05-24T17:16:14Z","modified":"2023-01-29T05:02:40Z","updated_at":"2026-11-02T14:45:08.540426Z"}],"nvd":[{"id":"CVE-2018-21109","description":"NETGEAR R7800 devices before 1.0.2.60 are affected by command injection by an authenticated user.","status":"published","published":"2020-04-23T20:15:12.663Z","modified":"2026-06-17T01:54:09.227Z","cvss":[{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"primary"},{"version":"3.0","score":6.8,"vector":"CVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"medium","assessor":"secondary"},{"version":"2.0","score":5.2,"vector":"AV:A/AC:L/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:05:00.03074Z"}]}}