Is CVE-2017-18749 actively exploited?

No active exploitation of CVE-2017-18749 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2017-18749 be exploited remotely?

Yes. CVE-2017-18749 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2017-18749?

CVE-2017-18749 has a CVSS score of 8.8 (HIGH).

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HIGH

CVE-2017-18749

CWE-352Published: April 23, 2020· Updated: Jun 17, 2026

8.8

CVSS v3.1

Official Description

Certain NETGEAR devices are affected by CSRF. This affects JNR1010v2 before 1.1.0.44, JR6150 before 1.0.1.10, JWNR2010v5 before 1.1.0.44, R6050 before 1.0.1.10, R6100 before 1.0.1.16, R6220 before 1.1.0.50, R7500 before 1.0.0.112, R7500v2 before 1.0.3.20, R7800 before 1.0.2.36, R9000 before 1.0.2.40, WNDR3700v4 before 1.0.2.88, WNDR3700v5 before 1.1.0.48, WNDR4300 before 1.0.2.90, WNDR4300v2 before 1.0.0.48, WNDR4500v3 before 1.0.0.48, WNR1000v4 before 1.1.0.44, WNR2000v5 before 1.0.0.58, WNR2020 before 1.1.0.44, and WNR2050 before 1.1.0.44.

NVD Source

Technical Analysis

CVE-2017-18749 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation does not require any privileges, though user interaction (Required) is needed, which slightly reduces the risk of mass automated attacks.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 8.8.