CVE-2017-18755: NETGEAR DGN2200 Firmware

High severity, CVSS 8.8. EPSS: 0.5% chance of exploitation in the next 30 days.

Certain NETGEAR devices are affected by CSRF. This affects R6300v2 before 1.0.4.8, R6400v2 before 1.0.2.32, R6700 before 1.0.1.22, R6900 before 1.0.1.22, R7000P before 1.0.0.86, R6900P before 1.0.0.56, R7300 before 1.0.0.54, R8300 before 1.0.2.106, R8500 before 1.0.2.106, DGN2200v4 before 1.0.0.86, DGND2200Bv4 before 1.0.0.86, R6050 before 1.0.0.86, JR6150 before 1.0.1.10, R6220 before 1.1.0.50, and WNDR3700v5 before V1.1.0.48.

Affected products

NETGEAR DGN2200 Firmware: before 1.0.0.86 (fixed in 1.0.0.86)
NETGEAR DGND2200B Firmware: before 1.0.0.86 (fixed in 1.0.0.86)
NETGEAR JR6150 Firmware: before 1.0.1.10 (fixed in 1.0.1.10)
NETGEAR r6050 Firmware: before 1.0.0.86 (fixed in 1.0.0.86)
NETGEAR r6220 Firmware: before 1.1.0.50 (fixed in 1.1.0.50)
NETGEAR r6300 Firmware: before 1.0.4.8 (fixed in 1.0.4.8)
NETGEAR r6400 Firmware: before 1.0.2.32 (fixed in 1.0.2.32)
NETGEAR r6700 Firmware: before 1.0.1.22 (fixed in 1.0.1.22)
NETGEAR r6900 Firmware: before 1.0.1.22 (fixed in 1.0.1.22)
NETGEAR r6900p Firmware: before 1.0.0.56 (fixed in 1.0.0.56)
NETGEAR r7000p Firmware: before 1.0.0.86 (fixed in 1.0.0.86)
NETGEAR r7300 Firmware: before 1.0.0.54 (fixed in 1.0.0.54)
NETGEAR r8300 Firmware: before 1.0.2.106 (fixed in 1.0.2.106)
NETGEAR r8500 Firmware: before 1.0.2.106 (fixed in 1.0.2.106)
NETGEAR WNDR3700 Firmware: before 1.1.0.48 (fixed in 1.1.0.48)

Published 2020-04-22. Last modified 2026-06-17.