critical
9.8
CWE
74
Advisory Published
Updated

CVE-2021-45658

First published: Sun Dec 26 2021(Updated: )

Certain NETGEAR devices are affected by server-side injection. This affects D7800 before 1.0.1.58, DM200 before 1.0.0.66, EX2700 before 1.0.1.56, EX6150v2 before 1.0.1.86, EX6100v2 before 1.0.1.86, EX6200v2 before 1.0.1.78, EX6250 before 1.0.0.110, EX6410 before 1.0.0.110, EX6420 before 1.0.0.110, EX6400v2 before 1.0.0.110, EX7300 before 1.0.2.144, EX6400 before 1.0.2.144, EX7320 before 1.0.0.110, EX7300v2 before 1.0.0.110, R7500v2 before 1.0.3.48, R7800 before 1.0.2.68, R8900 before 1.0.5.2, R9000 before 1.0.5.2, RAX120 before 1.0.1.90, RBK40 before 2.5.1.16, RBK20 before 2.5.1.16, RBR20 before 2.5.1.16, RBS20 before 2.5.1.16, RBK50 before 2.5.1.16, RBR50 before 2.5.1.16, RBS50 before 2.5.1.16, RBS50Y before 2.6.1.40, WN3000RPv2 before 1.0.0.78, WN3000RPv3 before 1.0.2.80, WNR2000v5 before 1.0.0.72, XR500 before 2.3.2.56, and XR700 before 1.0.1.20.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Netgear D7800 Firmware<1.0.1.58
Netgear D7800
Netgear Dm200 Firmware<1.0.0.66
Netgear Dm200
Netgear Ex2700 Firmware<1.0.1.56
Netgear Ex2700
Netgear Ex6150v2 Firmware<1.0.1.86
Netgear Ex6150v2
Netgear Ex6100v2 Firmware<1.0.1.86
Netgear Ex6100v2
Netgear Ex6200v2 Firmware<1.0.1.78
Netgear Ex6200v2
Netgear Ex6250 Firmware<1.0.0.110
Netgear Ex6250
Netgear Ex6410 Firmware<1.0.0.110
Netgear Ex6410
Netgear Ex6420 Firmware<1.0.0.110
Netgear Ex6420
Netgear Ex6400v2 Firmware<1.0.0.110
Netgear Ex6400v2
Netgear Ex7300 Firmware<1.0.2.144
Netgear Ex7300
Netgear Ex6400 Firmware<1.0.2.144
Netgear Ex6400
Netgear Ex7320 Firmware<1.0.0.110
Netgear Ex7320
Netgear Ex7300v2 Firmware<1.0.0.110
Netgear Ex7300v2
Netgear R7500v2 Firmware<1.0.3.48
Netgear R7500v2
NETGEAR R7800 firmware<1.0.2.68
NETGEAR R7800
Netgear R8900 Firmware<1.0.5.2
NETGEAR R8900
Netgear R9000 Firmware<1.0.5.2
NETGEAR R9000
Netgear Rax120 Firmware<1.0.1.90
Netgear Rax120
Netgear Rbk40 Firmware<2.5.1.16
Netgear Rbk40
Netgear Rbk20 Firmware<2.5.1.16
Netgear Rbk20
Netgear Rbr20 Firmware<2.5.1.16
Netgear Rbr20
Netgear Rbs20 Firmware<2.5.1.16
Netgear Rbs20
Netgear Rbk50 Firmware<2.5.1.16
Netgear Rbk50
Netgear Rbr50 Firmware<2.5.1.16
Netgear Rbr50
Netgear Rbs50 Firmware<2.5.1.16
Netgear Rbs50
Netgear Rbs50y Firmware<2.6.1.40
Netgear Rbs50y
Netgear Wn3000rpv2 Firmware<1.0.0.78
Netgear Wn3000rpv2
Netgear Wn3000rpv3 Firmware<1.0.2.80
Netgear Wn3000rpv3
Netgear Wnr2000v5 Firmware<1.0.0.72
NETGEAR WNR2000v5
Netgear Xr500 Firmware<2.3.2.56
NETGEAR XR500
Netgear Xr700 Firmware<1.0.1.20
Netgear Xr700

Remedy

https://kb.netgear.com/000064062/Security-Advisory-for-Server-Side-Injection-on-Some-Routers-Extenders-and-WiFi-Systems-PSV-2019-0125

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