What is CVE-2018-21122?

CVE-2018-21122 is a medium-severity vulnerability in Netgear Gs110emx, classified under Improper Input Validation. CVSS score: 6.5/10. Published 2020-04-22.

How severe is CVE-2018-21122?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Improper input validation in Netgear Gs110emx

CVE-2018-21122

Certain NETGEAR devices are affected by denial of service. This affects GS110EMX before 1.0.0.9, GS810EMX before 1.0.0.5, XS512EM before 1.0.0.6, and XS724EM before 1.0.0.6.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.005 (41.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Netgear Gs110emx
Netgear Gs110emx_firmware
Netgear Gs810emx
Netgear Gs810emx_firmware
Netgear Xs512em
Netgear Xs512em_firmware
Netgear Xs724em
Netgear Xs724em_firmware
N/a — versions n/a

Weakness classification (CWE)

CWE-20 — Improper Input Validation

References

cve@mitre.org (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2018-21122?: CVE-2018-21122 is a medium-severity vulnerability in Netgear Gs110emx, classified under Improper Input Validation. CVSS score: 6.5/10. Published 2020-04-22.
How severe is CVE-2018-21122?: Medium severity. CVSS v3 base score is 6.5 out of 10.