CVE-2022-48322

CRITICAL

NETGEAR Nighthawk WiFi Mesh Systems and Routers - Pre-authentication Stack-based Buffer Overflow

Title source: llm

Description

NETGEAR Nighthawk WiFi Mesh systems and routers are affected by a stack-based buffer overflow vulnerability. This affects MR60 before 1.1.7.132, MS60 before 1.1.7.132, R6900P before 1.3.3.154, R7000P before 1.3.3.154, R7960P before 1.4.4.94, and R8000P before 1.4.4.94.

References (1)

Core 1

Core References

Vendor Advisory

https://kb.netgear.com/000065265/Security-Advisory-for-Pre-authentication-Buffer-Overflow-on-Multiple-Products-PSV-2022-0155

Scores

CVSS v3 9.8

EPSS 0.0054

EPSS Percentile 67.9%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact total

Details

CWE

CWE-787

Status published

Products (6)

netgear/mr60_firmware < 1.1.7.132

netgear/ms60_firmware < 1.1.7.132

netgear/r6900p_firmware < 1.3.3.154

netgear/r7000p_firmware < 1.3.3.154

netgear/r7960p_firmware < 1.4.4.94

netgear/r8000p_firmware < 1.4.4.94

Published Feb 13, 2023

Tracked Since Feb 18, 2026