CVE-2017-18765

Name: CVE-2017-18765
Creator: NVD / NIST
Published: 2020-04-22T16:15:11.543+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 6.5/10EPSS 0.53%

Last modified Jun 17, 2026

CVE-2017-18765 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. Certain NETGEAR devices are affected by denial of service. This affects R6300v2 before 1.0.4.8, R6400 before 1.0.1.22, R6400v2 before 1.0.2.32, R6700 before 1.0.1.20, R6900 before 1.0.1.20, WNR3500Lv2 before 1.2.0.44, and WNR2000v2 before 1.2.0.8.. EPSS estimates a 0.53% chance of exploitation in the next 30 days.

Description

Certain NETGEAR devices are affected by denial of service. This affects R6300v2 before 1.0.4.8, R6400 before 1.0.1.22, R6400v2 before 1.0.2.32, R6700 before 1.0.1.20, R6900 before 1.0.1.20, WNR3500Lv2 before 1.2.0.44, and WNR2000v2 before 1.2.0.8.

Metrics

CVSS 3.1

6.5/10

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

EPSS Probability

0.53%

40.5th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Netgear	R6300 Firmware	< 1.0.4.8
Netgear	R6400 Firmware	< 1.0.1.22
Netgear	R6400 Firmware	< 1.0.2.32
Netgear	R6700 Firmware	< 1.0.1.20
Netgear	R6900 Firmware	< 1.0.1.20
Netgear	Wnr3500l Firmware	< 1.2.0.44
Netgear	Wnr2000 Firmware	< 1.2.0.8

References

Timeline

Published: Apr 22, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2017-18765?

How severe is CVE-2017-18765?

CVE-2017-18765 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 0.53% probability of exploitation in the next 30 days.

How do I fix CVE-2017-18765?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2017-18765?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST