1. Home
  2. CVE Database
  3. CVE-2021-45538
HIGH · 8.4

CVE-2021-45538

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects 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 ...

Vulnerability Description

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects 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.

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
NetgearRax75 Firmware< 1.0.3.106
NetgearRax75-
NetgearRax80 Firmware< 1.0.3.106
NetgearRax80-
NetgearRbk752 Firmware< 3.2.16.6
NetgearRbk752-
NetgearRbr750 Firmware< 3.2.16.6
NetgearRbr750-
NetgearRbs750 Firmware< 3.2.16.6
NetgearRbs750-
NetgearRbk852 Firmware< 3.2.16.6
NetgearRbk852-
NetgearRbr850 Firmware< 3.2.16.6
NetgearRbr850-
NetgearRbs850 Firmware< 3.2.16.6
NetgearRbs850-

Related Weaknesses (CWE)

CWE-77

References

FAQ

What is CVE-2021-45538?

CVE-2021-45538 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 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 ...

How severe is CVE-2021-45538?

CVE-2021-45538 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-2021-45538?

Check the references section above for vendor advisories and patch information. Affected products include: Netgear Rax75 Firmware, Netgear Rax75, Netgear Rax80 Firmware, Netgear Rax80, Netgear Rbk752 Firmware.