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Vulnerability record · CVE-2019-20690 · published 16 April 2020

CVE-2019-20690: Netgear d6200 firmware vulnerability

Netgear · D6200 Firmware

Certain NETGEAR devices are affected by authentication bypass. This affects D6200 before 1.1.00.30, D7000 before 1.0.1.66, R6020 before 1.0.0.34, R6080 before 1.0.0.34, R6120 before 1.0.0.44, R6220 before 1.1.0.68, WNR2020 before 1.1.0.54, and WNR614 before 1.1.0.54.

8.8 CVSS 3.1 High EPSS 0.57% · top 54.0%
8.8CVSS 3.1 base score, v2 5.8
0.57%EPSS exploitation probability, 30 days
NoNot in CISA KEV
8Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

Certain NETGEAR devices are affected by authentication bypass. This affects D6200 before 1.1.00.30, D7000 before 1.0.1.66, R6020 before 1.0.0.34, R6080 before 1.0.0.34, R6120 before 1.0.0.44, R6220 before 1.1.0.68, WNR2020 before 1.1.0.54, and WNR614 before 1.1.0.54.

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

8 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://kb.netgear.com/000061449/Security-Advisory-for-Authentication-Bypass-on-Some-Routers-and-Gateways-PSV-2018-0073 Vendor Advisory
https://kb.netgear.com/000061449/Security-Advisory-for-Authentication-Bypass-on-Some-Routers-and-Gateways-PSV-2018-0073 Vendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2019-20690), CISA KEV, FIRST EPSS (scores of 2026-10-14). This page is refreshed as NVD updates the record.