What is CVE-2021-45615?

CVE-2021-45615 is a critical-severity vulnerability in Netgear Cbr40, classified under Command Injection. CVSS score: 9.6/10. Published 2021-12-26.

How severe is CVE-2021-45615?

Critical severity. CVSS v3 base score is 9.6 out of 10.

RCE in Netgear Cbr40

CVE-2021-45615

Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects CBR40 before 2.5.0.24, CBR750 before 4.6.3.6, R7900P before 1.4.2.84, R7960P before 1.4.2.84, R8000P before 1.4.2.84, R8300 before 1.0.2.154, R8500 before 1.0.2.154, RBK752 before 3.2.17.12, RBR750 before 3.2.17.12, RBS750 before 3.2.17.12, RBK852 before 3.2.17.12, RBR850 before 3.2.17.12, and RBS850 before 3.2.17.12.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.010 (59.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.6 (Critical). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

CWE-77 — Command Injection

References

cve@mitre.org (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2021-45615?: CVE-2021-45615 is a critical-severity vulnerability in Netgear Cbr40, classified under Command Injection. CVSS score: 9.6/10. Published 2021-12-26.
How severe is CVE-2021-45615?: Critical severity. CVSS v3 base score is 9.6 out of 10.