Deviceways

Wi Fi extender

NETGEAR EX6150

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Projects for this device

Replacement firmware

Replace router software with a customizable system for network controls and community packages.

How to get started

Follow the guide for your exact router version. The first installation may use its web interface, recovery mode or a serial connection.

Setup
Firmware replacement; route varies by router
You’ll need
Exact hardware revision, an appropriate OpenWrt release and its model-specific installation guide.
v1 · MediaTek MT7603EN / MediaTek MT7612EN Wi-Fi
Processor: MediaTek MT7621ST · Memory: 64 MB · Wi-Fi chip: MediaTek MT7603ENGet OpenWrt firmware Release listed · 25.12.6
v2 · Qualcomm Atheros IPQ4018 Wi-Fi
Memory: 256 MBGet OpenWrt firmware Release listed · 25.12.6
Original project github.com

v1 · MediaTek MT7603EN / MediaTek MT7612EN Wi-Fi

Limitations
AP-Extender toggle-switch
First installation
GUI OEM; Serial; U-Boot TFTP + serial recovery

v2 · Qualcomm Atheros IPQ4018 Wi-Fi

Limitations
AP-Extender toggle-switch
First installation
GUI OEM
Sources

Features & details

Check the project and hardware shown for each feature.

Device details

Device details — Source documentation (openwrt.org)

Hardware revision
v1

OpenWrt · v1 · MediaTek MT7603EN / MediaTek MT7612EN Wi-Fi

OpenWrt · v1 · MediaTek MT7603EN / MediaTek MT7612EN Wi-Fi — Source documentation (openwrt.org)

Installation routes recorded
GUI OEM, Serial, U-Boot TFTP + serial recovery
Availability recorded by source
Discontinued

Device details

Device details — v2 — Source documentation (openwrt.org)

Hardware revision
v2

OpenWrt · v2 · Qualcomm Atheros IPQ4018 Wi-Fi

OpenWrt · v2 · Qualcomm Atheros IPQ4018 Wi-Fi — v2 — Source documentation (openwrt.org)

Installation routes recorded
GUI OEM
Availability recorded by source
Available 2021

Hardware differences

Security

Saved scan

From our saved security research.

Model advisories

Selected highlights

Prioritized by known exploitation, severity, then date.

CVE published

CVSS 8.8 (v3.1)

NETGEAR EX6150

Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker

CVE-2020-35796

Affected firmware
EX6150: before 1.0.0.46
Fix
Fix details in the linked record
Read mitre CVE record
Details and sources
CVE updated

Certain NETGEAR devices are affected by a buffer overflow by an unauthenticated attacker. This affects CBR40 before 2.5.0.10, D6220 before 1.0.0.60, D6400 before 1.0.0.94, D7000v2 before 1.0.0.62, D8500 before 1.0.3.50, DC112A before 1.0.0.48, DGN2200v4 before 1.0.0.114, EAX20 before 1.0.0.36, EAX80 before 1.0.1.62, EX3700 before 1.0.0.84, EX3800 before 1.0.0.84, EX3920 before 1.0.0.84, EX6000 before 1.0.0.44, EX6100 before 1.0.2.28, EX6120 before 1.0.0.54, EX6130 before 1.0.0.36, EX6150 before 1.0.0.46, EX6200 before 1.0.3.94, EX6920 before 1.0.0.54, EX7000 before 1.0.1.90, EX7500 before 1.0.0.68, MK62 before 1.0.5.102, MR60 before 1.0.5.102, MS60 before 1.0.5.102, R6250 before 1.0.4.42, R6300v2 before 1.0.4.42, R6400 before 1.0.1.62, R6400v2 before 1.0.4.98, R6700v3 before 1.0.4.98, R6700 before 1.0.2.16, R6900P before 1.3.2.124, R6900 before 1.0.2.16, R7000 before 1.0.11.106, R7000P before 1.3.2.124, R7100LG before 1.0.0.56, R7850 before 1.0.5.60, R7900 before 1.0.4.26, R7900P before 1.4.1.62, R7960P before 1.4.1.62, R8000 before 1.0.4.58, R8000P before 1.4.1.62, R8300 before 1.0.2.134, R8500 before 1.0.2.134, RAX15 before 1.0.1.64, RAX20 before 1.0.1.64, RAX200 before 1.0.2.102, RAX45 before 1.0.2.32, RAX50 before 1.0.2.32, RAX75 before 1.0.3.102, RAX80 before 1.0.3.102, RBK752 before 3.2.16.6, RBR750 before 3.2.16.6, RBS750 before 3.2.16.6, RBK842 before 3.2.16.6, RBR840 before 3.2.16.6, RBS840 before 3.2.16.6, RBK852 before 3.2.16.6, RBR850 before 3.2.16.6, RBS850 before 3.2.16.6, RBS40V-200 before 1.0.0.46, RBW30 before 2.5.0.4, RS400 before 1.5.0.48, WN2500RPv2 before 1.0.1.56, WN3500RP before 1.0.0.28, WNDR3400v3 before 1.0.1.32, WNR1000v3 before 1.0.2.78, WNR2000v2 before 1.2.0.12, WNR3500Lv2 before 1.2.0.62, and XR300 before 1.0.3.50.

CVE published

CVSS 8.7 (v4.0)

EX6150

Netgear EX6150 sub_410090 stack-based overflow

CVE-2025-6511

Affected firmware
1.0.0.46_1.0.76
Fix
This vulnerability only affects products that are no longer supported by the maintainer.
Read VulDB CVE record
Details and sources
CVE updated

A vulnerability classified as critical has been found in Netgear EX6150 1.0.0.46_1.0.76. This affects the function sub_410090. The manipulation leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. This vulnerability only affects products that are no longer supported by the maintainer.

VDB-313623 | Netgear EX6150 sub_410090 stack-based overflow — EX6150 (vuldb.com) ↗VDB-313623 | CTI Indicators (IOB, IOC, IOA) — EX6150 (vuldb.com) ↗Submit #595999 | Netgear EX6150 V1.0.0.46_1.0.76 Stack-based Buffer Overflow — EX6150 (vuldb.com) ↗Submit #596008 | Netgear EX6150 V1.0.0.46_1.0.76 Stack-based Buffer Overflow (Duplicate) — EX6150 (vuldb.com) ↗
CVE published

CVSS 7.1 (v3.0)

NETGEAR EX6150

Certain NETGEAR devices are affected by reflected XSS

CVE-2019-20756

Affected firmware
EX6150: before 1.0.0.38
Fix
Fix details in the linked record
Read mitre CVE record
Details and sources
CVE updated

Certain NETGEAR devices are affected by reflected XSS. This affects EX7000 before 1.0.0.64, EX6200 before 1.0.3.86, EX6150 before 1.0.0.38, EX6130 before 1.0.0.22, EX6120 before 1.0.0.40, EX6100 before 1.0.2.22, EX6000 before 1.0.0.30, EX3700 before 1.0.0.70, EX3800 before 1.0.0.70, R8300 before 1.0.2.94, R7300DST before 1.0.0.62, R7000P before 1.3.0.20, R6900P before 1.3.0.20, R6400 before 1.0.1.32, R6300v2 before 1.0.4.24, R8500 before 1.0.2.94, WNDR3400v3 before 1.0.1.18, and WN2500RPv2 before 1.0.1.52.

CVE published

CVSS 6.8 (v3.0)

NETGEAR EX6150

Certain NETGEAR devices are affected by a buffer overflow by an authenticated user

CVE-2018-21156

Affected firmware
EX6150: before 1.0.0.38
Fix
Fix details in the linked record
Read mitre CVE record
Details and sources
CVE updated

Certain NETGEAR devices are affected by a buffer overflow by an authenticated user. This affects D6220 before 1.0.0.38, D6400 before 1.0.0.74, D7000v2 before 1.0.0.74, D8500 before 1.0.3.39, DGN2200v4 before 1.0.0.102, DGN2200Bv4 before 1.0.0.102, EX3700 before 1.0.0.70, EX3800 before 1.0.0.70, EX6000 before 1.0.0.30, EX6100 before 1.0.2.22, EX6120 before 1.0.0.40, EX6130 before 1.0.0.22, EX6150 before 1.0.0.38, EX6200 before 1.0.3.86, EX7000 before 1.0.0.64, R6250 before 1.0.4.20, R6300v2 before 1.0.4.22, R6400 before 1.0.1.32, R6400v2 before 1.0.2.52, R6700 before 1.0.1.44, R6900 before 1.0.1.44, R6900P before 1.3.0.18, R7000 before 1.0.9.28, R7000P before 1.3.0.18, R7300DST before 1.0.0.62, R7900 before 1.0.2.10, R7900P before 1.3.0.10, R8000 before 1.0.4.12, R8000P before 1.3.0.10, R8300 before 1.0.2.116, R8500 before 1.0.2.116, WN2500RPv2 before 1.0.1.52, WNDR3400v3 before 1.0.1.18, and WNR3500Lv2 before 1.2.0.46.

CVE published

CVSS 6.8 (v3.0)

NETGEAR EX6150

Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user

CVE-2018-21163

Affected firmware
EX6150: before 1.0.0.38
Fix
Fix details in the linked record
Read mitre CVE record
Details and sources
Public disclosure CVE updated

Certain NETGEAR devices are affected by a stack-based buffer overflow by an authenticated user. This affects DGN2200Bv4 before 1.0.0.102, DGN2200v4 before 1.0.0.102, EX3700 before 1.0.0.70, EX3800 before 1.0.0.70, EX6000 before 1.0.0.30, EX6100 before 1.0.2.22, EX6120 before 1.0.0.40, EX6130 before 1.0.0.22, EX6150 before 1.0.0.38, EX6200 before 1.0.3.86, EX7000 before 1.0.0.64, R6300v2 before 1.0.4.22, R6900P before 1.3.0.18, R7000P before 1.3.0.18, R7300DST before 1.0.0.62, R7900P before 1.3.0.10, R8000 before 1.0.4.12, R8000P before 1.3.0.10, WN2500RPv2 before 1.0.1.52, and WNDR3400v3 before 1.0.1.18.

Check more security advisories for this device · CVE.org