{"id":"CVE-2021-45537","aliases":["EUVD-2021-32303","GHSA-8mvv-3xxr-4jvf"],"status":"published","title":"Certain NETGEAR devices are affected by command injection by an authenticated user . This affects...","description":"Certain NETGEAR devices are affected by command injection by an authenticated user . This affects RAX200 before 1.0.3.106, RAX75 before 1.0.3.106, RAX80 before 1.0.3.106, RBK752 before 3.2.16.6, RBR750 before 3.2.16.6, RBS750 before 3.2.16.6, RBK852 before 3.2.16.6, RBR850 before 3.2.16.6, and RBS850 before 3.2.16.6.","severity":{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AC:L/AV:A/A:H/C:H/I:H/PR:H/S:C/UI:N","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00631,"percentile":0.50571,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-77"],"published":"2021-12-26T00:54:31Z","modified":"2026-06-17T04:13:36Z","products":[{"vendor":"netgear","product":"rax200_firmware"},{"vendor":"netgear","product":"rax75_firmware"},{"vendor":"netgear","product":"rax80_firmware"},{"vendor":"netgear","product":"rbk752"},{"vendor":"netgear","product":"rbk852_firmware"},{"vendor":"netgear","product":"rbr750_firmware"},{"vendor":"netgear","product":"rbr850_firmware"},{"vendor":"netgear","product":"rbs750_firmware"},{"vendor":"netgear","product":"rbs850_firmware"}],"references":[{"url":"https://kb.netgear.com/000064083/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-Routers-and-WiFi-Systems-PSV-2020-0061","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-45537"},{"url":"https://github.com/advisories/GHSA-8mvv-3xxr-4jvf"}],"sources":{"cve":[{"id":"CVE-2021-45537","description":"Certain NETGEAR devices are affected by command injection by an authenticated user . This affects RAX200 before 1.0.3.106, RAX75 before 1.0.3.106, RAX80 before 1.0.3.106, RBK752 before 3.2.16.6, RBR750 before 3.2.16.6, RBS750 before 3.2.16.6, RBK852 before 3.2.16.6, RBR850 before 3.2.16.6, and RBS850 before 3.2.16.6.","status":"published","published":"2021-12-26T00:54:31Z","modified":"2024-08-04T04:39:21.427Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AC:L/AV:A/A:H/C:H/I:H/PR:H/S:C/UI:N","level":"high","assessor":"cna"}],"updated_at":"2026-11-02T14:33:02.930115Z"}],"euvd":[{"id":"EUVD-2021-32303","description":"Certain NETGEAR devices are affected by command injection by an authenticated user . This affects RAX200 before 1.0.3.106, RAX75 before 1.0.3.106, RAX80 before 1.0.3.106, RBK752 before 3.2.16.6, RBR750 before 3.2.16.6, RBS750 before 3.2.16.6, RBK852 before 3.2.16.6, RBR850 before 3.2.16.6, and RBS850 before 3.2.16.6.","status":"published","published":"2021-12-26T00:54:31Z","modified":"2024-08-04T04:39:21Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AC:L/AV:A/A:H/C:H/I:H/PR:H/S:C/UI:N","level":"high"}],"updated_at":"2026-11-03T03:08:26.917555Z"}],"ghsa":[{"id":"GHSA-8mvv-3xxr-4jvf","title":"Certain NETGEAR devices are affected by command injection by an authenticated user . This affects...","description":"Certain NETGEAR devices are affected by command injection by an authenticated user . This affects RAX200 before 1.0.3.106, RAX75 before 1.0.3.106, RAX80 before 1.0.3.106, RBK752 before 3.2.16.6, RBR750 before 3.2.16.6, RBS750 before 3.2.16.6, RBK852 before 3.2.16.6, RBR850 before 3.2.16.6, and RBS850 before 3.2.16.6.","status":"published","published":"2021-12-27T00:01:29Z","modified":"2023-02-03T05:03:35Z","cwes":["CWE-77"],"updated_at":"2026-11-02T14:53:23.175393Z"}],"nvd":[{"id":"CVE-2021-45537","description":"Certain NETGEAR devices are affected by command injection by an authenticated user . This affects RAX200 before 1.0.3.106, RAX75 before 1.0.3.106, RAX80 before 1.0.3.106, RBK752 before 3.2.16.6, RBR750 before 3.2.16.6, RBS750 before 3.2.16.6, RBK852 before 3.2.16.6, RBR850 before 3.2.16.6, and RBS850 before 3.2.16.6.","status":"published","published":"2021-12-26T01:15:14.747Z","modified":"2026-06-17T04:13:36Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","level":"high","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-77"],"updated_at":"2026-11-02T14:07:02.977492Z"}]}}