What is CVE-2022-27647?

CVE-2022-27647 is a high-severity vulnerability in Netgear Cax80, classified under OS Command Injection. CVSS score: 8.0/10. Published 2023-03-29.

How severe is CVE-2022-27647?

High severity. CVSS v3 base score is 8.0 out of 10.

RCE in Netgear Cax80

CVE-2022-27647

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R6700v3 1.0.4.120_10.0.91 routers. Although authentication is required to exploit this vulnerability, the existing authenti…

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.015 (70.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.0 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

zdi-disclosures@trendmicro.com (Vendor Advisory)
zdi-disclosures@trendmicro.com (VDB Entry, Third Party Advisory)

Frequently asked questions

What is CVE-2022-27647?: CVE-2022-27647 is a high-severity vulnerability in Netgear Cax80, classified under OS Command Injection. CVSS score: 8.0/10. Published 2023-03-29.
How severe is CVE-2022-27647?: High severity. CVSS v3 base score is 8.0 out of 10.