CVE-2021-45531

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

NETGEAR D6220 devices before 1.0.0.76 are affected by command injection by an authenticated user.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-77

Affected software

No affected versions have been published.

Timeline

Published
Dec 26, 2021
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2021

CVE-2021-455327.8NETGEAR R8000 devices before 1.0.4.76 are affected by command injection by an authenticated user.CVE-2021-455336.8Certain NETGEAR devices are affected by command injection by an authenticated user. This affects EX6120 before 1.0.0.66, EX6130 before 1.0.0CVE-2021-455347.8Certain NETGEAR devices are affected by command injection by an authenticated user. This affects AC2100 before 1.2.0.88, AC2400 before 1.2.0CVE-2021-455356.8Certain NETGEAR devices are affected by command injection by an authenticated user. This affects RAX200 before 1.0.3.106, RAX80 before 1.0.3CVE-2021-455366.8Certain NETGEAR devices are affected by command injection by an authenticated user. This affects RAX75 before 1.0.3.106, RAX80 before 1.0.3.CVE-2021-455376.8Certain NETGEAR devices are affected by command injection by an authenticated user . This affects RAX200 before 1.0.3.106, RAX75 before 1.0.CVE-2021-455386.8Certain NETGEAR devices are affected by command injection by an authenticated user. This affects RAX75 before 1.0.3.106, RAX80 before 1.0.3.CVE-2021-455396.8Certain NETGEAR devices are affected by command injection by an authenticated user. This affects R7900P before 1.4.2.84, R7960P before 1.4.2CVE-2021-455408.4Certain NETGEAR devices are affected by command injection by an authenticated user. This affects R7000 before 1.0.11.126, R7900 before 1.0.4CVE-2021-455418.8Certain NETGEAR devices are affected by command injection by an authenticated user. This affects R7900 before 1.0.4.38, R7900P before 1.4.2.CVE-2021-455426.8Certain NETGEAR devices are affected by command injection by an authenticated user. This affects RAX200 before 1.0.4.120, RAX75 before 1.0.4CVE-2021-455436.8Certain NETGEAR devices are affected by command injection by an authenticated user. This affects R8000 before 1.0.4.74, RAX200 before 1.0.4.
CVE-2021-45531: High severity, CVSS 8.8 | Vulnix