CVE-2017-18743

HIGH

NETGEAR Multiple Routers - Unauthenticated Authentication Bypass

Title source: llm
STIX 2.1

Description

Certain NETGEAR devices are affected by authentication bypass. This affects R6300v2 before 1.0.4.8, R6400 before 1.0.1.20, R6700 before 1.0.1.20, R6900 before 1.0.1.20, R7000 before 1.0.7.10, R7100LG before V1.0.0.32, R7300DST before 1.0.0.52, R7900 before 1.0.1.16, R8000 before 1.0.3.36, R8300 before 1.0.2.94, R8500 before 1.0.2.94, WNDR3400v3 before 1.0.1.12, and WNR3500Lv2 before 1.2.0.40.

References (1)

Core 1

Scores

CVSS v3 8.8
EPSS 0.0016
EPSS Percentile 36.5%
Attack Vector ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-287
Status published
Products (13)
netgear/r6300_firmware < 1.0.4.8
netgear/r6400_firmware < 1.0.1.20
netgear/r6700_firmware < 1.0.1.20
netgear/r6900_firmware < 1.0.1.20
netgear/r7000_firmware < 1.0.7.10
netgear/r7100lg_firmware < 1.0.0.32
netgear/r7300dst_firmware < 1.0.0.52
netgear/r7900_firmware < 1.0.1.16
netgear/r8000_firmware < 1.0.3.36
netgear/r8300_firmware < 1.0.2.94
... and 3 more
Published Apr 23, 2020
Tracked Since Feb 18, 2026