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CVE-2017-18769

Medium

Description

Certain NETGEAR devices are affected by an attacker's ability to read arbitrary files. This affects D6220 before 1.0.0.40, D6400 before 1.0.0.74, D7000 before 1.0.1.60, D7800 before 1.0.1.34, D8500 before 1.0.3.39, DGN2200v4 before 1.0.0.94, DGN2200Bv4 before 1.0.0.94, EX6200v2 before 1.0.1.50, EX7000 before 1.0.0.56, JR6150 before 1.0.1.18, R6050 before 1.0.1.10J, R6100 before 1.0.1.16, R6150 before 1.0.1.10, R6220 before 1.1.0.50, R6250 before 1.0.4.12, R6300v2 before 1.0.4.12, R6400 before 1.0.1.24, R6400v2 before 1.0.2.32, R6700 before 1.0.1.26, R6700v2 before 1.2.0.4, R6800 before 1.0.1.10, R6900 before 1.0.1.26, R6900P before 1.0.0.58, R6900v2 before 1.2.0.4, R7000 before 1.0.9.6, R7000P before 1.0.0.58, R7100LG before 1.0.0.32, R7300 before 1.0.0.54, R7500 before 1.0.0.112, R7500v2 before 1.0.3.20, R7800 before 1.0.2.36, R7900 before 1.0.1.18, R8000 before 1.0.3.48, R8300 before 1.0.2.104, R8500 before 1.0.2.104, R9000 before 1.0.2.40, WNDR3400v3 before 1.0.1.14, WNDR3700v4 before 1.0.2.96, WNDR4300v1 before 1.0.2.98, WNDR4300v2 before 1.0.0.48, WNDR4500v3 before 1.0.0.48, and WNR3500Lv2 before 1.2.0.44.

SeverityMedium
CVSS4.6
Exploit probability—
ProductNetgear D6220 Firmware
PublishedApr 22, 2020
First seenApr 22, 2020

How to fix

Update
  • netgear d6220_firmware1.0.0.40 or later
  • netgear d6400_firmware1.0.0.74 or later
  • netgear d7000_firmware1.0.1.60 or later
  • netgear d7800_firmware1.0.1.34 or later
  • netgear d8500_firmware1.0.3.39 or later
  • netgear dgn2200_firmware1.0.0.94 or later
  • netgear dgn2200b_firmware1.0.0.94 or later
  • netgear ex6200_firmware1.0.1.50 or later
  • netgear ex7000_firmware1.0.0.56 or later
  • netgear jr6150_firmware1.0.1.18 or later
  • netgear r6050_firmware1.0.1.10j or later
  • netgear r6100_firmware1.0.1.16 or later

Affected products

ProductAffected versionsFixed in
netgear d6220_firmwarev < 1.0.0.401.0.0.40
netgear d6400_firmwarev < 1.0.0.741.0.0.74
netgear d7000_firmwarev < 1.0.1.601.0.1.60
netgear d7800_firmwarev < 1.0.1.341.0.1.34
netgear d8500_firmwarev < 1.0.3.391.0.3.39
netgear dgn2200_firmwarev < 1.0.0.941.0.0.94
netgear dgn2200b_firmwarev < 1.0.0.941.0.0.94
netgear ex6200_firmwarev < 1.0.1.501.0.1.50
netgear ex7000_firmwarev < 1.0.0.561.0.0.56
netgear jr6150_firmwarev < 1.0.1.181.0.1.18
netgear r6050_firmwarev < 1.0.1.10j1.0.1.10j
netgear r6100_firmwarev < 1.0.1.161.0.1.16
netgear r6150_firmwarev < 1.0.1.101.0.1.10
netgear r6220_firmwarev < 1.1.0.501.1.0.50
netgear r6250_firmwarev < 1.0.4.121.0.4.12
netgear r6300_firmwarev < 1.0.4.121.0.4.12
netgear r6400_firmwarev < 1.0.1.24, v < 1.0.2.321.0.1.24, 1.0.2.32
netgear r6700_firmwarev < 1.0.1.26, v < 1.2.0.41.0.1.26, 1.2.0.4
netgear r6800_firmwarev < 1.0.1.101.0.1.10
netgear r6900_firmwarev < 1.0.1.26, v < 1.2.0.41.0.1.26, 1.2.0.4
netgear r6900p_firmwarev < 1.0.0.581.0.0.58
netgear r7000_firmwarev < 1.0.9.61.0.9.6
netgear r7000p_firmwarev < 1.0.0.581.0.0.58
netgear r7100lg_firmwarev < 1.0.0.321.0.0.32
netgear r7300_firmwarev < 1.0.0.541.0.0.54
netgear r7500_firmwarev < 1.0.0.112, v < 1.0.3.201.0.0.112, 1.0.3.20
netgear r7800_firmwarev < 1.0.2.361.0.2.36
netgear r7900_firmwarev < 1.0.1.181.0.1.18
netgear r8000_firmwarev < 1.0.3.481.0.3.48
netgear r8300_firmwarev < 1.0.2.1041.0.2.104
netgear r8500_firmwarev < 1.0.2.1041.0.2.104
netgear r9000_firmwarev < 1.0.2.401.0.2.40
netgear wndr3400_firmwarev < 1.0.1.141.0.1.14
netgear wndr3700_firmwarev < 1.0.2.961.0.2.96
netgear wndr4300_firmwarev < 1.0.2.98, v < 1.0.0.481.0.2.98, 1.0.0.48
netgear wndr4500_firmwarev < 1.0.0.481.0.0.48
netgear wnr3500l_firmwarev < 1.2.0.441.2.0.44

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CVE-2017-18769 · Netgear D6220 Firmware · Dark Radar