CVE-2018-21146
MEDIUMNETGEAR D7800/R7800/R8900/R9000/WNDR4300/WNDR4500 Firmware - Authenticated Command Injection
Title source: llmDescription
Certain NETGEAR devices are affected by command injection by an authenticated user. This affects D7800 before 1.0.1.34, R7800 before 1.0.2.42, R8900 before 1.0.3.10, R9000 before 1.0.3.10, WNDR4300v2 before 1.0.0.54, and WNDR4500v3 before 1.0.0.54.
References (1)
Core 1
Core References
Vendor Advisory x_refsource_confirm
https://kb.netgear.com/000059487/Security-Advisory-for-Post-Authentication-Command-Injection-on-Some-Gateways-and-Routers-PSV-2017-3159
Scores
CVSS v3
6.8
EPSS
0.0019
EPSS Percentile
40.7%
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-74
Status
published
Products (6)
netgear/d7800_firmware
< 1.0.1.34
netgear/r7800_firmware
< 1.0.2.42
netgear/r8900_firmware
< 1.0.3.10
netgear/r9000_firmware
< 1.0.3.10
netgear/wndr4300_firmware
< 1.0.0.54
netgear/wndr4500_firmware
< 1.0.0.54
Published
Apr 21, 2020
Tracked Since
Feb 18, 2026