High severity7.9NVD Advisory· Published Dec 26, 2021· Updated Jun 17, 2026

CVE-2021-45649

Description

Certain NETGEAR devices are affected by disclosure of sensitive information. This affects R6400v2 before 1.0.4.84, R6700v3 before 1.0.4.84, R7000 before 1.0.11.126, R6900P before 1.3.2.126, and R7000P before 1.3.2.126.

AI Insight

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

Affected products

Netgear/R6400v2 Firmware
cpe:2.3:o:netgear:r6400v2_firmware:*:*:*:*:*:*:*:*
Range: <1.0.4.84
Netgear/R6700v3 Firmware
cpe:2.3:o:netgear:r6700v3_firmware:*:*:*:*:*:*:*:*
Range: <1.0.4.84
Netgear/R6900p Firmware
cpe:2.3:o:netgear:r6900p_firmware:*:*:*:*:*:*:*:*
Range: <1.3.2.126
Netgear/R7000 Firmware
cpe:2.3:o:netgear:r7000_firmware:*:*:*:*:*:*:*:*
Range: <1.0.11.126
Netgear/R7000p Firmware
cpe:2.3:o:netgear:r7000p_firmware:*:*:*:*:*:*:*:*
Range: <1.3.2.126
NETGEAR/NETGEAR devicesdescription
Netgear/R7000Pllm-fuzzy
Range: <1.3.2.126
Netgear/R6700v3llm-fuzzy
Range: <1.0.4.84
Netgear/R7000llm-fuzzy
Range: <1.0.11.126
Netgear/R6900Pllm-fuzzy
Range: <1.3.2.126
Netgear/R6400v2llm-fuzzy
Range: <1.0.4.84

Patches

Vulnerability mechanics

References

kb.netgear.com/000064073/Security-Advisory-for-Sensitive-Information-Disclosure-on-Some-Routers-PSV-2019-0123nvdPatchVendor Advisory

News mentions

No linked articles in our index yet.

cvss	0.514
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000