CVE-2021-45607
MEDIUMNETGEAR R6400v2/R6700v3/R6900P/R7000/R7000P/RAX200/RAX75/RAX80 Firmware - 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 R6400v2 before 1.0.4.118, R6700v3 before 1.0.4.118, R6900P before 1.3.3.140, R7000 before 1.0.11.126, R7000P before 1.3.3.140, RAX200 before 1.0.5.126, RAX75 before 1.0.5.126, and RAX80 before 1.0.5.126.
References (1)
Core 1
Core References
Patch, Vendor Advisory x_refsource_misc
https://kb.netgear.com/000064531/Security-Advisory-for-Post-Authentication-Stack-Overflow-on-Some-Routers-PSV-2021-0128
Scores
CVSS v3
6.8
EPSS
0.0030
EPSS Percentile
53.3%
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 (8)
netgear/r6400v2_firmware
< 1.0.4.118
netgear/r6700v3_firmware
< 1.0.4.118
netgear/r6900p_firmware
< 1.3.3.140
netgear/r7000_firmware
< 1.0.11.126
netgear/r7000p_firmware
< 1.3.3.140
netgear/rax200_firmware
< 1.0.5.126
netgear/rax75_firmware
< 1.0.5.126
netgear/rax80_firmware
< 1.0.5.126
Published
Dec 26, 2021
Tracked Since
Feb 18, 2026