Critical severity9.6NVD Advisory· Published Mar 23, 2021· Updated Jun 17, 2026

CVE-2021-29066

Description

Certain NETGEAR devices are affected by authentication bypass. This affects RBK852 before 3.2.17.12, RBK853 before 3.2.17.12, RBK854 before 3.2.17.12, RBR850 before 3.2.17.12, and RBS850 before 3.2.17.12.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Netgear/Rbk852 Firmware
cpe:2.3:o:netgear:rbk852_firmware:*:*:*:*:*:*:*:*
Range: <3.2.17.12
Netgear/Rbk853 Firmware
cpe:2.3:o:netgear:rbk853_firmware:*:*:*:*:*:*:*:*
Range: <3.2.17.12
Netgear/Rbk854 Firmware
cpe:2.3:o:netgear:rbk854_firmware:*:*:*:*:*:*:*:*
Range: <3.2.17.12
Netgear/Rbr850 Firmware
cpe:2.3:o:netgear:rbr850_firmware:*:*:*:*:*:*:*:*
Range: <3.2.17.12
Netgear/Rbs850 Firmware
cpe:2.3:o:netgear:rbs850_firmware:*:*:*:*:*:*:*:*
Range: <3.2.17.12
NETGEAR/NETGEAR devicesdescription
Netgear/RBK852llm-fuzzy
Range: <3.2.17.12
Netgear/RBR850llm-fuzzy
Range: <3.2.17.12
Netgear/RBS850llm-fuzzy
Range: <3.2.17.12
Netgear/RBK853llm-fuzzy
Range: <3.2.17.12
Netgear/RBK854llm-fuzzy
Range: <3.2.17.12

Patches

Vulnerability mechanics

References

kb.netgear.com/000063014/Security-Advisory-for-Authentication-Bypass-on-Some-WiFi-Systems-PSV-2020-0484nvdVendor Advisory

News mentions

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