What is CVE-2021-45649?

CVE-2021-45649 is a high-severity vulnerability in Netgear R6400v2, classified under Information Disclosure. CVSS score: 7.9/10. Published 2021-12-26.

How severe is CVE-2021-45649?

High severity. CVSS v3 base score is 7.9 out of 10.

Information disclosure in Netgear R6400v2

CVE-2021-45649

Certain NETGEAR devices are affected by disclosure of sensitive information. This affects R6400v2 before 1.0.4.84, R6700v3 before 1.0.4.84, R7000 before 1.0.11.126, R6900P before 1.3.2.126, and R7000P before 1.3.2.126.

Vulnerability class: Information Disclosure

EPSS: 0.003 (17.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.9 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N.

Affected products

Netgear R6400v2
Netgear R6400v2_firmware
Netgear R6700v3
Netgear R6700v3_firmware
Netgear R6900p
Netgear R6900p_firmware
Netgear R7000
Netgear R7000_firmware
Netgear R7000p
Netgear R7000p_firmware

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

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

Frequently asked questions

What is CVE-2021-45649?: CVE-2021-45649 is a high-severity vulnerability in Netgear R6400v2, classified under Information Disclosure. CVSS score: 7.9/10. Published 2021-12-26.
How severe is CVE-2021-45649?: High severity. CVSS v3 base score is 7.9 out of 10.