{"id":"CVE-2021-45655","aliases":["EUVD-2021-32421","GHSA-r8hf-cx4m-8hgj"],"status":"published","title":"NETGEAR R6400 devices before 1.0.1.70 are affected by server-side injection.","description":"NETGEAR R6400 devices before 1.0.1.70 are affected by server-side injection.","severity":{"version":"3.1","score":6.9,"vector":"CVSS:3.1/AC:L/AV:A/A:H/C:N/I:L/PR:H/S:C/UI:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00454,"percentile":0.39911,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-74","CWE-94"],"published":"2021-12-26T00:28:19Z","modified":"2026-06-17T04:13:52Z","products":[{"vendor":"netgear","product":"r6400_firmware"}],"references":[{"url":"https://kb.netgear.com/000064069/Security-Advisory-for-Server-Side-Injection-on-R6400-PSV-2019-0178","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-45655"},{"url":"https://github.com/advisories/GHSA-r8hf-cx4m-8hgj"}],"sources":{"cve":[{"id":"CVE-2021-45655","description":"NETGEAR R6400 devices before 1.0.1.70 are affected by server-side injection.","status":"published","published":"2021-12-26T00:28:19Z","modified":"2024-08-04T04:47:01.886Z","cvss":[{"version":"3.1","score":6.9,"vector":"CVSS:3.1/AC:L/AV:A/A:H/C:N/I:L/PR:H/S:C/UI:N","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:33:02.580561Z"}],"euvd":[{"id":"EUVD-2021-32421","description":"NETGEAR R6400 devices before 1.0.1.70 are affected by server-side injection.","status":"published","published":"2021-12-26T00:28:19Z","modified":"2024-08-04T04:47:01Z","cvss":[{"version":"3.1","score":6.9,"vector":"CVSS:3.1/AC:L/AV:A/A:H/C:N/I:L/PR:H/S:C/UI:N","level":"medium"}],"updated_at":"2026-11-03T03:08:26.364792Z"}],"ghsa":[{"id":"GHSA-r8hf-cx4m-8hgj","title":"NETGEAR R6400 devices before 1.0.1.70 are affected by server-side injection.","description":"NETGEAR R6400 devices before 1.0.1.70 are affected by server-side injection.","status":"published","published":"2021-12-27T00:00:32Z","modified":"2023-01-27T05:01:28Z","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"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:41:53.704212Z"}],"nvd":[{"id":"CVE-2021-45655","description":"NETGEAR R6400 devices before 1.0.1.70 are affected by server-side injection.","status":"published","published":"2021-12-26T01:15:20.327Z","modified":"2026-06-17T04:13:52.663Z","cvss":[{"version":"3.1","score":6.9,"vector":"CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:H","level":"medium","assessor":"secondary"},{"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":"2.0","score":5.2,"vector":"AV:A/AC:L/Au:S/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-74"],"updated_at":"2026-11-02T14:07:02.977492Z"}]}}