CVE-2021-45623: Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects R7800 before 1.0.2.74, R9000 before 1.0.5.2, and XR500…

PriorityP269critical9.8CVSS 3.1

AVNACLPRNUINSUCHIHAH

EPSS

1.69%

74.4th percentile

Certain NETGEAR devices are affected by command injection by an unauthenticated attacker. This affects R7800 before 1.0.2.74, R9000 before 1.0.5.2, and XR500 before 2.3.2.66.

Affected

3 ranges

Vendor	Product	Version range	Fixed in
netgear	r7800_firmware	< 1.0.2.74	1.0.2.74
netgear	r9000_firmware	< 1.0.5.2	1.0.5.2
netgear	xr500_firmware	< 2.3.2.66	2.3.2.66

CVSS provenance

nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

nvdv2.07.5HIGHAV:N/AC:L/Au:N/C:P/I:P/A:P

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