What is CVE-2021-45643?

CVE-2021-45643 is a high-severity vulnerability in Netgear R6400v2. CVSS score: 8.2/10. Published 2021-12-26.

How severe is CVE-2021-45643?

High severity. CVSS v3 base score is 8.2 out of 10.

Vulnerability in Netgear R6400v2

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.

EPSS: 0.005 (37.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.2 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N.

Affected products

Netgear R6400v2
Netgear R6400v2_firmware
Netgear R6700v3
Netgear R6700v3_firmware
Netgear Xr1000
Netgear Xr1000_firmware
N/a — versions n/a

References

cve@mitre.org (Patch, x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2021-45643?: CVE-2021-45643 is a high-severity vulnerability in Netgear R6400v2. CVSS score: 8.2/10. Published 2021-12-26.
How severe is CVE-2021-45643?: High severity. CVSS v3 base score is 8.2 out of 10.