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HIGH · 8.4

CVE-2021-45542

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects RAX200 before 1.0.4.120, RAX75 before 1.0.4.120, RAX80 before 1.0.4.120, RBK852 before 3.2.17.12, RBR85...

Vulnerability Description

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects RAX200 before 1.0.4.120, RAX75 before 1.0.4.120, RAX80 before 1.0.4.120, RBK852 before 3.2.17.12, RBR850 before 3.2.17.12, and RBS850 before 3.2.17.12.

CVSS Score

8.4

HIGH

CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
NetgearRax200 Firmware< 1.0.4.120
NetgearRax200-
NetgearRax75 Firmware< 1.0.4.120
NetgearRax75-
NetgearRax80 Firmware< 1.0.4.120
NetgearRax80-
NetgearRbk852 Firmware< 3.2.17.12
NetgearRbk852-
NetgearRbr850 Firmware< 3.2.17.12
NetgearRbr850-
NetgearRbs850 Firmware< 3.2.17.12
NetgearRbs850-

Related Weaknesses (CWE)

CWE-77

References

FAQ

What is CVE-2021-45542?

CVE-2021-45542 is a vulnerability with a CVSS score of 8.4 (HIGH). Certain NETGEAR devices are affected by command injection by an authenticated user. This affects RAX200 before 1.0.4.120, RAX75 before 1.0.4.120, RAX80 before 1.0.4.120, RBK852 before 3.2.17.12, RBR85...

How severe is CVE-2021-45542?

CVE-2021-45542 has been rated HIGH with a CVSS base score of 8.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-45542?

Check the references section above for vendor advisories and patch information. Affected products include: Netgear Rax200 Firmware, Netgear Rax200, Netgear Rax75 Firmware, Netgear Rax75, Netgear Rax80 Firmware.