CVE-2021-29081
HIGHNETGEAR RBW30 < 2.6.2.2 and RBK/RBR/RBS 750/850 Series < 3.2.17.12 - Unauthenticated Stack-based Buffer Overflow
Title source: llmDescription
Certain NETGEAR devices are affected by a stack-based buffer overflow by an unauthenticated attacker. This affects RBW30 before 2.6.2.2, RBK852 before 3.2.17.12, RBK853 before 3.2.17.12, RBK854 before 3.2.17.12, RBR850 before 3.2.17.12, RBS850 before 3.2.17.12, RBK752 before 3.2.17.12, RBK753 before 3.2.17.12, RBK753S before 3.2.17.12, RBK754 before 3.2.17.12, RBR750 before 3.2.17.12, and RBS750 before 3.2.17.12.
References (1)
Core 1
Core References
Vendor Advisory x_refsource_misc
https://kb.netgear.com/000063012/Security-Advisory-for-Pre-Authentication-Stack-Overflow-on-Some-WiFi-Systems-PSV-2020-0465
Scores
CVSS v3
8.4
EPSS
0.0028
EPSS Percentile
51.4%
Attack Vector
ADJACENT_NETWORK
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Details
CWE
CWE-787
Status
published
Products (12)
netgear/rbk752_firmware
< 3.2.17.12
netgear/rbk753_firmware
< 3.2.17.12
netgear/rbk753s_firmware
< 3.2.17.12
netgear/rbk754_firmware
< 3.2.17.12
netgear/rbk852_firmware
< 3.2.17.12
netgear/rbk853_firmware
< 3.2.17.12
netgear/rbk854_firmware
< 3.2.17.12
netgear/rbr750_firmware
< 3.2.17.12
netgear/rbr850_firmware
< 3.2.17.12
netgear/rbs750_firmware
< 3.2.17.12
... and 2 more
Published
Mar 23, 2021
Tracked Since
Feb 18, 2026