CVE-2022-48176

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

Netgear routers R7000P before v1.3.3.154, R6900P before v1.3.3.154, R7960P before v1.4.4.94, and R8000P before v1.4.4.94 were discovered to contain a pre-authentication stack overflow.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-787

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://hdwsec.fr/blog/20221109-netgear/Broken Link
https://kb.netgear.com/000065242/Security-Advisory-for-Pre-authentication-Stack-Overflow-on-some-Routers-and-Nighthawk-WiFi-Mesh-Systems-PSV-2022-0146Patch, Vendor Advisory
https://www.netgear.com/about/security/Vendor Advisory
https://hdwsec.fr/blog/20221109-netgear/Broken Link
https://kb.netgear.com/000065242/Security-Advisory-for-Pre-authentication-Stack-Overflow-on-some-Routers-and-Nighthawk-WiFi-Mesh-Systems-PSV-2022-0146Patch, Vendor Advisory
https://www.netgear.com/about/security/Vendor Advisory

Timeline

Published: Jan 31, 2023
Last modified: Jun 17, 2026
NVD status: Modified

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