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HIGH · 8.2

CVE-2021-45643

Certain NETGEAR devices are affected by incorrect configuration of security settings. This affects R6400v2 before 1.0.4.118, R6700v3 before 1.0.4.118, and XR1000 before 1.0.0.58.

Vulnerability Description

Certain NETGEAR devices are affected by incorrect configuration of security settings. This affects R6400v2 before 1.0.4.118, R6700v3 before 1.0.4.118, and XR1000 before 1.0.0.58.

CVSS Score

8.2

HIGH

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

Affected Products

VendorProductVersions
NetgearR6400V2 Firmware< 1.0.4.118
NetgearR6400V2-
NetgearR6700V3 Firmware< 1.0.4.118
NetgearR6700V3-
NetgearXr1000 Firmware< 1.0.0.58
NetgearXr1000-

References

FAQ

What is CVE-2021-45643?

CVE-2021-45643 is a vulnerability with a CVSS score of 8.2 (HIGH). Certain NETGEAR devices are affected by incorrect configuration of security settings. This affects R6400v2 before 1.0.4.118, R6700v3 before 1.0.4.118, and XR1000 before 1.0.0.58.

How severe is CVE-2021-45643?

CVE-2021-45643 has been rated HIGH with a CVSS base score of 8.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-45643?

Check the references section above for vendor advisories and patch information. Affected products include: Netgear R6400V2 Firmware, Netgear R6400V2, Netgear R6700V3 Firmware, Netgear R6700V3, Netgear Xr1000 Firmware.