What is CVE-2021-45548?

CVE-2021-45548 is a medium-severity vulnerability in Netgear D7800, classified under Command Injection. CVSS score: 6.3/10. Published 2021-12-26.

How severe is CVE-2021-45548?

Medium severity. CVSS v3 base score is 6.3 out of 10.

RCE in Netgear D7800

CVE-2021-45548

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects D7800 before 1.0.1.60, DM200 before 1.0.0.66, EX2700 before 1.0.1.56, EX6150v2 before 1.0.1.86, EX6200v2 before 1.0.1.86, EX6250 before 1.0.0…

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.010 (56.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:L.

Affected products

Netgear D7800
Netgear D7800_firmware
Netgear Dm200
Netgear Dm200_firmware
Netgear Ex2700
Netgear Ex2700_firmware
Netgear Ex6150v2
Netgear Ex6150v2_firmware
Netgear Ex6200v2
Netgear Ex6200v2_firmware

Weakness classification (CWE)

CWE-77 — Command Injection

References

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

Frequently asked questions

What is CVE-2021-45548?: CVE-2021-45548 is a medium-severity vulnerability in Netgear D7800, classified under Command Injection. CVSS score: 6.3/10. Published 2021-12-26.
How severe is CVE-2021-45548?: Medium severity. CVSS v3 base score is 6.3 out of 10.