CVE-2019-20723
MEDIUMNETGEAR Multiple Devices - Authenticated Stack-based Buffer Overflow
Title source: llmDescription
Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects D3600 before 1.0.0.75, D6000 before 1.0.0.75, D6100 before 1.0.0.63, DM200 before 1.0.0.58, EX2700 before 1.0.1.48, EX6100v2 before 1.0.1.76, EX6150v2 before 1.0.1.76, EX6200v2 before 1.0.1.72, EX6400 before 1.0.2.136, EX7300 before 1.0.2.136, EX8000 before 1.0.1.180, R7800 before 1.0.2.52, R8900 before 1.0.4.2, R9000 before 1.0.4.2, WN2000RPTv3 before 1.0.1.32, WN3000RPv2 before 1.0.0.68, WN3000RPv3 before 1.0.2.70, WN3100RPv2 before 1.0.0.60, 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/000061205/Security-Advisory-for-Post-Authentication-Stack-Overflow-on-Some-Routers-Gateways-and-Extenders-PSV-2018-0146
Scores
CVSS v3
6.8
EPSS
0.0024
EPSS Percentile
47.3%
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-787
Status
published
Products (21)
netgear/d3600_firmware
< 1.0.0.75
netgear/d6000_firmware
< 1.0.0.75
netgear/d6100_firmware
< 1.0.0.63
netgear/dm200_firmware
< 1.0.0.58
netgear/ex2700_firmware
< 1.0.1.48
netgear/ex6100_firmware
< 1.0.1.76
netgear/ex6150_firmware
< 1.0.1.76
netgear/ex6200_firmware
< 1.0.1.72
netgear/ex6400_firmware
< 1.0.2.136
netgear/ex7300_firmware
< 1.0.2.136
... and 11 more
Published
Apr 16, 2020
Tracked Since
Feb 18, 2026