CVE-2018-21227: Certain NETGEAR devices are affected by command injection by an authenticated user. This affects D7800 before 1.0.1.34, R6400v2 before 1.0.2.34, R6700 before…

PriorityP432medium6.8CVSS 3.1

AVAACLPRHUINSUCHIHAH

EPSS

0.85%

54.4th percentile

Certain NETGEAR devices are affected by command injection by an authenticated user. This affects D7800 before 1.0.1.34, R6400v2 before 1.0.2.34, R6700 before 1.0.1.30, R6900 before 1.0.1.30, R6900P before 1.0.0.62, R7000 before 1.0.9.12, R7000P before 1.0.0.62, R7500v2 before 1.0.3.26, R7800 before 1.0.2.42, R9000 before 1.0.3.10, WNDR4300v2 before 1.0.0.50, and WNDR4500v3 before 1.0.0.50.

Affected

12 ranges

Vendor	Product	Version range	Fixed in
netgear	d7800_firmware	< 1.0.1.34	1.0.1.34
netgear	r6400_firmware	< 1.0.2.34	1.0.2.34
netgear	r6700_firmware	< 1.0.1.30	1.0.1.30
netgear	r6900_firmware	< 1.0.1.30	1.0.1.30
netgear	r6900p_firmware	< 1.0.0.62	1.0.0.62
netgear	r7000_firmware	< 1.0.9.12	1.0.9.12
netgear	r7000p_firmware	< 1.0.0.62	1.0.0.62
netgear	r7500_firmware	< 1.0.3.26	1.0.3.26
netgear	r7800_firmware	< 1.0.2.42	1.0.2.42
netgear	r9000_firmware	< 1.0.3.10	1.0.3.10
netgear	wndr4300_firmware	< 1.0.0.50	1.0.0.50
netgear	wndr4500_firmware	< 1.0.0.50	1.0.0.50

CVSS provenance

nvdv3.16.8MEDIUMCVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

nvdv3.06.8MEDIUMCVSS:3.0/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

nvdv2.05.2MEDIUMAV:A/AC:L/Au:S/C:P/I:P/A:P

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