CVE-2019-20727
MEDIUMNETGEAR D6100/R7800/R8900/R9000/WNDR3700/WNDR4300/WNDR4500/WNR2000/XR500 Firmware - Authenticated Command Injection
Title source: llmDescription
Certain NETGEAR devices are affected by command injection by an authenticated user. This affects D6100 before 1.0.0.63, R7800 before 1.0.2.52, R8900 before 1.0.4.2, R9000 before 1.0.4.2, WNDR3700v4 before 1.0.2.102, WNDR4300v1 before 1.0.2.104, WNDR4300v2 before 1.0.0.58, WNDR4500v3 before 1.0.0.58, WNR2000v5 before 1.0.0.68, and XR500 before 2.3.2.32.
References (1)
Core 1
Core References
Vendor Advisory x_refsource_confirm
https://kb.netgear.com/000061201/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-Routers-and-Gateways-PSV-2018-0139
Scores
CVSS v3
6.8
EPSS
0.0024
EPSS Percentile
47.4%
Attack Vector
ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-77
Status
published
Products (9)
netgear/d6100_firmware
< 1.0.0.63
netgear/r7800_firmware
< 1.0.2.52
netgear/r8900_firmware
< 1.0.4.2
netgear/r9000_firmware
< 1.0.4.2
netgear/wndr3700_firmware
< 1.0.2.102
netgear/wndr4300_firmware
< 1.0.2.104
netgear/wndr4500_firmware
< 1.0.0.58
netgear/wnr2000_firmware
< 1.0.0.68
netgear/xr500_firmware
< 2.3.2.32
Published
Apr 16, 2020
Tracked Since
Feb 18, 2026