CVE-2021-29075
HIGHNETGEAR RBW30 < 2.6.2.2 and RBK/RBR/RBS 750/850 < 3.2.17.12 - 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 RBW30 before 2.6.2.2, RBK852 before 3.2.17.12, RBK852 before 3.2.17.12, RBK852 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/000063010/Security-Advisory-for-Post-Authentication-Stack-Overflow-on-Some-WiFi-Systems-PSV-2020-0466
Scores
CVSS v3
8.4
EPSS
0.0027
EPSS Percentile
50.9%
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