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4 vulnerabilities found for rax54v2_firmware by netgear
CVE-2026-11736 (GCVE-0-2026-11736)
Vulnerability from nvd – Published: 2026-08-11 15:06 – Updated: 2026-08-12 07:36
VLAI
EPSS
VEX
Title
Stack-based buffer overflow vulnerability in some NETGEAR Nighthawk routers
Summary
A stack-based buffer overflow vulnerability affects certain NETGEAR models allowing an authenticated admin user to make unauthorized modification to router software and functionality.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-11 17:06 UTC
CWE
- CWE-20 - Improper input validation
Assigner
References
19 references
Impacted products
19 products
| Vendor | Product | Version | |
|---|---|---|---|
| NETGEAR | RAX20 |
Affected:
0 , < *
(custom)
cpe:2.3:a:netgear:rax20:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX35v2 |
Affected:
0 , < V1.0.16.132
(custom)
cpe:2.3:a:netgear:rax35v2:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX41 |
Affected:
0 , < *
(custom)
cpe:2.3:a:netgear:rax41:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX41v2 |
Affected:
0 , < V1.1.4.28
(custom)
cpe:2.3:a:netgear:rax41v2:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX42 |
Affected:
0 , < *
(custom)
cpe:2.3:a:netgear:rax42:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX42v2 |
Affected:
0 , < V1.1.4.28
(custom)
cpe:2.3:a:netgear:rax42v2:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX43 |
Affected:
0 , < V1.0.16.132
(custom)
cpe:2.3:a:netgear:rax43:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX43v2 |
Affected:
0 , < V1.1.4.28
(custom)
cpe:2.3:a:netgear:rax43v2:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX45 |
Affected:
0 , < *
(custom)
cpe:2.3:a:netgear:rax45:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX49S |
Affected:
0 , < V1.1.4.28
(custom)
cpe:2.3:a:netgear:rax49s:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX50 |
Affected:
0 , < V1.0.16.132
(custom)
cpe:2.3:a:netgear:rax50:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX50S |
Affected:
0 , < *
(custom)
cpe:2.3:a:netgear:rax50s:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX50v2 |
Affected:
0 , < V1.1.4.28
(custom)
cpe:2.3:a:netgear:rax50v2:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX54Sv2 |
Affected:
0 , < V1.1.4.28
(custom)
cpe:2.3:a:netgear:rax54sv2:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX54v2 |
Affected:
0 , < V1.1.4.28
(custom)
cpe:2.3:a:netgear:rax54v2:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAXE450 |
Affected:
0 , < *
(custom)
cpe:2.3:a:netgear:raxe450:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAXE500 |
Affected:
0 , < V1.2.14.114
(custom)
cpe:2.3:a:netgear:raxe500:*:*:*:*:*:*:*:* |
|
| NETGEAR | XR1000 |
Affected:
0 , < V1.1.0.22
(custom)
cpe:2.3:a:netgear:xr1000:*:*:*:*:*:*:*:* |
|
| NETGEAR | XR1000v2 |
Affected:
0 , < V1.1.0.22
(custom)
cpe:2.3:a:netgear:xr1000v2:*:*:*:*:*:*:*:* |
Date Public
2026-08-11 15:00
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"value": "\u003cp\u003eDevices with automatic updates enabled may already have this patch applied. If not, please check the firmware version and update it to the latest. Fixed in:\u003c/p\u003e\u003ctable\u003e\u003cthead\u003e\u003ctr\u003e\u003cth\u003eProduct\u003c/th\u003e\u003cth\u003eFixed Version\u003c/th\u003e\u003c/tr\u003e\u003c/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX20 (EoS)\u003c/b\u003e 4-Stream AX1800 WiFi 6 Router\u003c/td\u003e\u003ctd\u003eEoS\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX35v2\u003c/b\u003e Nighthawk AX4 4-Stream AX3000 WiFi 6 Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/rax35v2/\"\u003eV1.0.16.132\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX41 (EoS)\u003c/b\u003e Nighthawk AX5 5-Stream AX3600 WiFi Router\u003c/td\u003e\u003ctd\u003eEoS\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX41v2\u003c/b\u003e Nighthawk AX5 5-Stream AX3600 WiFi Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/rax41v2/\"\u003eV1.1.4.28\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX42 (EoS)\u003c/b\u003e Nighthawk AX5 5-Stream AX4200 WiFi Router\u003c/td\u003e\u003ctd\u003eEoS\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX42v2\u003c/b\u003e Nighthawk AX5 5-Stream AX4200 WiFi Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/rax42v2/\"\u003eV1.1.4.28\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX43\u003c/b\u003e Nighthawk AX5 5-Stream AX4200 WiFi Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/rax43/\"\u003eV1.0.16.132\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX43v2\u003c/b\u003e Nighthawk AX5 5-Stream AX4200 WiFi Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/rax43v2/\"\u003eV1.1.4.28\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX45 (EoS)\u003c/b\u003e Nighthawk AX6 6-Stream AX4300 WiFi Router\u003c/td\u003e\u003ctd\u003eEoS\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX49S\u003c/b\u003e Nighthawk AX6 6-Stream AX5300 WiFi Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/rax49s/\"\u003eV1.1.4.28\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX50\u003c/b\u003e Nighthawk AX6 6-Stream AX5400 WiFi 6 Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/rax50/\"\u003eV1.0.16.132\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX50S (EoS)\u003c/b\u003e Nighthawk AX6 6-Stream AX5400 WiFi 6 Router\u003c/td\u003e\u003ctd\u003eEoS\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX50v2\u003c/b\u003e Nighthawk AX6 6-Stream AX5400 WiFi 6 Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/rax50v2/\"\u003eV1.1.4.28\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX54Sv2\u003c/b\u003e Nighthawk AX6 6-Stream AX5400 WiFi Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/rax54sv2/\"\u003eV1.1.4.28\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX54v2\u0026nbsp;\u003c/b\u003eNighthawk AX6 6-Stream AX5400 WiFi Router\u003c/td\u003e\u003ctd\u003eV1.1.4.28\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAXE450 (EoS)\u003c/b\u003e Nighthawk AXE10000 Tri-Band WiFi 6E Router\u003c/td\u003e\u003ctd\u003eEoS\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAXE500\u003c/b\u003e Nighthawk AX12 12-Stream AXE11000 Tri-Band WiFi 6E Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/raxe500/\"\u003eV1.2.14.114\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eXR1000\u003c/b\u003e Nighthawk WiFi 6 Pro Gaming Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/xr1000/\"\u003eV1.1.0.22\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eXR1000v2\u003c/b\u003e Nighthawk WiFi 6 Pro Gaming Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/xr1000v2/\"\u003eV1.1.0.22\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003c/tbody\u003e\u003c/table\u003e\u003cp\u003eModels marked (EoS) have reached End-of-Support phase, and no security updates are planned. NETGEAR strongly recommends that you retire these devices and upgrade to a newer NETGEAR device for continued security support.\u003c/p\u003e"
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"value": "Devices with automatic updates enabled may already have this patch applied. If not, please check the firmware version and update it to the latest. Fixed in:\n\nProductFixed VersionRAX20 (EoS) 4-Stream AX1800 WiFi 6 RouterEoSRAX35v2 Nighthawk AX4 4-Stream AX3000 WiFi 6 Router V1.0.16.132 https://www.netgear.com/support/product/rax35v2/ RAX41 (EoS) Nighthawk AX5 5-Stream AX3600 WiFi RouterEoSRAX41v2 Nighthawk AX5 5-Stream AX3600 WiFi Router V1.1.4.28 https://www.netgear.com/support/product/rax41v2/ RAX42 (EoS) Nighthawk AX5 5-Stream AX4200 WiFi RouterEoSRAX42v2 Nighthawk AX5 5-Stream AX4200 WiFi Router V1.1.4.28 https://www.netgear.com/support/product/rax42v2/ RAX43 Nighthawk AX5 5-Stream AX4200 WiFi Router V1.0.16.132 https://www.netgear.com/support/product/rax43/ RAX43v2 Nighthawk AX5 5-Stream AX4200 WiFi Router V1.1.4.28 https://www.netgear.com/support/product/rax43v2/ RAX45 (EoS) Nighthawk AX6 6-Stream AX4300 WiFi RouterEoSRAX49S Nighthawk AX6 6-Stream AX5300 WiFi Router V1.1.4.28 https://www.netgear.com/support/product/rax49s/ RAX50 Nighthawk AX6 6-Stream AX5400 WiFi 6 Router V1.0.16.132 https://www.netgear.com/support/product/rax50/ RAX50S (EoS) Nighthawk AX6 6-Stream AX5400 WiFi 6 RouterEoSRAX50v2 Nighthawk AX6 6-Stream AX5400 WiFi 6 Router V1.1.4.28 https://www.netgear.com/support/product/rax50v2/ RAX54Sv2 Nighthawk AX6 6-Stream AX5400 WiFi Router V1.1.4.28 https://www.netgear.com/support/product/rax54sv2/ RAX54v2\u00a0Nighthawk AX6 6-Stream AX5400 WiFi RouterV1.1.4.28RAXE450 (EoS) Nighthawk AXE10000 Tri-Band WiFi 6E RouterEoSRAXE500 Nighthawk AX12 12-Stream AXE11000 Tri-Band WiFi 6E Router V1.2.14.114 https://www.netgear.com/support/product/raxe500/ XR1000 Nighthawk WiFi 6 Pro Gaming Router V1.1.0.22 https://www.netgear.com/support/product/xr1000/ XR1000v2 Nighthawk WiFi 6 Pro Gaming Router V1.1.0.22 https://www.netgear.com/support/product/xr1000v2/ \n\nModels marked (EoS) have reached End-of-Support phase, and no security updates are planned. NETGEAR strongly recommends that you retire these devices and upgrade to a newer NETGEAR device for continued security support."
}
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"source": {
"discovery": "EXTERNAL"
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"title": "Stack-based buffer overflow vulnerability in some NETGEAR Nighthawk routers",
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"cveId": "CVE-2026-11736",
"datePublished": "2026-08-11T15:06:19.565Z",
"dateReserved": "2026-06-09T02:46:45.370Z",
"dateUpdated": "2026-08-12T07:36:07.626Z",
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CVE-2026-11735 (GCVE-0-2026-11735)
Vulnerability from nvd – Published: 2026-08-11 15:06 – Updated: 2026-08-12 07:32
VLAI
EPSS
VEX
Title
Stack-based buffer overflow vulnerability in some NETGEAR Nighthawk models
Summary
A stack-based buffer overflow vulnerability affects the listed NETGEAR models allowing an authenticated admin user to make unauthorized modification to the router's software and functionality.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-11 17:09 UTC
CWE
- CWE-121 - Stack-based buffer overflow
Assigner
References
20 references
Impacted products
20 products
| Vendor | Product | Version | |
|---|---|---|---|
| NETGEAR | R7000 |
Affected:
0 , < *
(custom)
cpe:2.3:a:netgear:r7000:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX20 |
Affected:
0 , < *
(custom)
cpe:2.3:a:netgear:rax20:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX35v2 |
Affected:
0 , < V1.0.16.132
(custom)
cpe:2.3:a:netgear:rax35v2:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX41 |
Affected:
0 , < *
(custom)
cpe:2.3:a:netgear:rax41:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX41v2 |
Affected:
0 , < V1.1.4.28
(custom)
cpe:2.3:a:netgear:rax41v2:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX42 |
Affected:
0 , < *
(custom)
cpe:2.3:a:netgear:rax42:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX42v2 |
Affected:
0 , < V1.1.4.28
(custom)
cpe:2.3:a:netgear:rax42v2:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX43 |
Affected:
0 , < V1.0.16.132
(custom)
cpe:2.3:a:netgear:rax43:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX43v2 |
Affected:
0 , < V1.1.4.28
(custom)
cpe:2.3:a:netgear:rax43v2:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX45 |
Affected:
0 , < *
(custom)
cpe:2.3:a:netgear:rax45:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX49S |
Affected:
0 , < V1.1.4.28
(custom)
cpe:2.3:a:netgear:rax49s:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX50 |
Affected:
0 , < V1.0.16.132
(custom)
cpe:2.3:a:netgear:rax50:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX50S |
Affected:
0 , < V1.0.16.132
(custom)
cpe:2.3:a:netgear:rax50s:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX50v2 |
Affected:
0 , < V1.1.4.28
(custom)
cpe:2.3:a:netgear:rax50v2:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX54Sv2 |
Affected:
0 , < V1.1.4.28
(custom)
cpe:2.3:a:netgear:rax54sv2:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX54v2 |
Affected:
0 , < V1.1.4.28
(custom)
cpe:2.3:a:netgear:rax54v2:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAXE450 |
Affected:
0 , < *
(custom)
cpe:2.3:a:netgear:raxe450:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAXE500 |
Affected:
0 , < V1.2.14.114
(custom)
cpe:2.3:a:netgear:raxe500:*:*:*:*:*:*:*:* |
|
| NETGEAR | XR1000 |
Affected:
0 , < V1.1.0.22
(custom)
cpe:2.3:a:netgear:xr1000:*:*:*:*:*:*:*:* |
|
| NETGEAR | XR1000v2 |
Affected:
0 , < V1.1.0.22
(custom)
cpe:2.3:a:netgear:xr1000v2:*:*:*:*:*:*:*:* |
Date Public
2026-08-11 15:00
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"value": "\u003cp\u003eDevices with automatic updates enabled may already have this patch applied. If not, please check the firmware version and update it to the latest. Fixed in:\u003c/p\u003e\u003ctable\u003e\u003cthead\u003e\u003ctr\u003e\u003cth\u003eProduct\u003c/th\u003e\u003cth\u003eFixed Version\u003c/th\u003e\u003c/tr\u003e\u003c/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eR7000 (EoS)\u003c/b\u003e Nighthawk AC1900 Smart WiFi Dual Band Gigabit Router\u003c/td\u003e\u003ctd\u003eEOS\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX20 (EoS)\u003c/b\u003e 4-Stream AX1800 WiFi 6 Router\u003c/td\u003e\u003ctd\u003eEOS\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX35v2\u003c/b\u003e Nighthawk AX4 4-Stream AX3000 WiFi 6 Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/rax35v2/\"\u003eV1.0.16.132\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX41 (EoS)\u003c/b\u003e Nighthawk AX5 5-Stream AX3600 WiFi Router\u003c/td\u003e\u003ctd\u003eEOS\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX41v2\u003c/b\u003e Nighthawk AX5 5-Stream AX3600 WiFi Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/rax41v2/\"\u003eV1.1.4.28\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX42 (EoS)\u003c/b\u003e Nighthawk AX5 5-Stream AX4200 WiFi Router\u003c/td\u003e\u003ctd\u003eEOS\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX42v2\u003c/b\u003e Nighthawk AX5 5-Stream AX4200 WiFi Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/rax42v2/\"\u003eV1.1.4.28\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX43\u003c/b\u003e Nighthawk AX5 5-Stream AX4200 WiFi Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/rax43/\"\u003eV1.0.16.132\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX43v2\u003c/b\u003e Nighthawk AX5 5-Stream AX4200 WiFi Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/rax43v2/\"\u003eV1.1.4.28\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX45 (EoS)\u003c/b\u003e Nighthawk AX6 6-Stream AX4300 WiFi Router\u003c/td\u003e\u003ctd\u003eEOS\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX49S\u003c/b\u003e Nighthawk AX6 6-Stream AX5300 WiFi Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/rax49s/\"\u003eV1.1.4.28\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX50\u003c/b\u003e Nighthawk AX6 6-Stream AX5400 WiFi 6 Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/rax50/\"\u003eV1.0.16.132\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX50S (EoS)\u003c/b\u003e Nighthawk AX6 6-Stream AX5400 WiFi 6 Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/rax50s/\"\u003eV1.0.16.132\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX50v2\u003c/b\u003e Nighthawk AX6 6-Stream AX5400 WiFi 6 Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/rax50v2/\"\u003eV1.1.4.28\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX54Sv2\u003c/b\u003e Nighthawk AX6 6-Stream AX5400 WiFi Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/rax54sv2/\"\u003eV1.1.4.28\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX54v2\u0026nbsp;\u003c/b\u003eNighthawk AX6 6-Stream AX5400 WiFi Router\u003c/td\u003e\u003ctd\u003eV1.1.4.28\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAXE450 (EoS)\u003c/b\u003e Nighthawk AXE10000 Tri-Band WiFi 6E Router\u003c/td\u003e\u003ctd\u003eEOS\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAXE500\u003c/b\u003e Nighthawk AX12 12-Stream AXE11000 Tri-Band WiFi 6E Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/raxe500/\"\u003eV1.2.14.114\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eXR1000\u003c/b\u003e Nighthawk WiFi 6 Pro Gaming Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/xr1000/\"\u003eV1.1.0.22\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eXR1000v2\u003c/b\u003e Nighthawk WiFi 6 Pro Gaming Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/xr1000v2/\"\u003eV1.1.0.22\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003c/tbody\u003e\u003c/table\u003e\u003cp\u003eModels marked (EoS) have reached End-of-Support phase, and no security updates are planned. NETGEAR strongly recommends that you retire these devices and upgrade to a newer NETGEAR device for continued security support.\u003c/p\u003e"
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"value": "Devices with automatic updates enabled may already have this patch applied. If not, please check the firmware version and update it to the latest. Fixed in:\n\nProductFixed VersionR7000 (EoS) Nighthawk AC1900 Smart WiFi Dual Band Gigabit RouterEOSRAX20 (EoS) 4-Stream AX1800 WiFi 6 RouterEOSRAX35v2 Nighthawk AX4 4-Stream AX3000 WiFi 6 Router V1.0.16.132 https://www.netgear.com/support/product/rax35v2/ RAX41 (EoS) Nighthawk AX5 5-Stream AX3600 WiFi RouterEOSRAX41v2 Nighthawk AX5 5-Stream AX3600 WiFi Router V1.1.4.28 https://www.netgear.com/support/product/rax41v2/ RAX42 (EoS) Nighthawk AX5 5-Stream AX4200 WiFi RouterEOSRAX42v2 Nighthawk AX5 5-Stream AX4200 WiFi Router V1.1.4.28 https://www.netgear.com/support/product/rax42v2/ RAX43 Nighthawk AX5 5-Stream AX4200 WiFi Router V1.0.16.132 https://www.netgear.com/support/product/rax43/ RAX43v2 Nighthawk AX5 5-Stream AX4200 WiFi Router V1.1.4.28 https://www.netgear.com/support/product/rax43v2/ RAX45 (EoS) Nighthawk AX6 6-Stream AX4300 WiFi RouterEOSRAX49S Nighthawk AX6 6-Stream AX5300 WiFi Router V1.1.4.28 https://www.netgear.com/support/product/rax49s/ RAX50 Nighthawk AX6 6-Stream AX5400 WiFi 6 Router V1.0.16.132 https://www.netgear.com/support/product/rax50/ RAX50S (EoS) Nighthawk AX6 6-Stream AX5400 WiFi 6 Router V1.0.16.132 https://www.netgear.com/support/product/rax50s/ RAX50v2 Nighthawk AX6 6-Stream AX5400 WiFi 6 Router V1.1.4.28 https://www.netgear.com/support/product/rax50v2/ RAX54Sv2 Nighthawk AX6 6-Stream AX5400 WiFi Router V1.1.4.28 https://www.netgear.com/support/product/rax54sv2/ RAX54v2\u00a0Nighthawk AX6 6-Stream AX5400 WiFi RouterV1.1.4.28RAXE450 (EoS) Nighthawk AXE10000 Tri-Band WiFi 6E RouterEOSRAXE500 Nighthawk AX12 12-Stream AXE11000 Tri-Band WiFi 6E Router V1.2.14.114 https://www.netgear.com/support/product/raxe500/ XR1000 Nighthawk WiFi 6 Pro Gaming Router V1.1.0.22 https://www.netgear.com/support/product/xr1000/ XR1000v2 Nighthawk WiFi 6 Pro Gaming Router V1.1.0.22 https://www.netgear.com/support/product/xr1000v2/ \n\nModels marked (EoS) have reached End-of-Support phase, and no security updates are planned. NETGEAR strongly recommends that you retire these devices and upgrade to a newer NETGEAR device for continued security support."
}
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"source": {
"discovery": "EXTERNAL"
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"title": "Stack-based buffer overflow vulnerability in some NETGEAR Nighthawk models",
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"assignerOrgId": "a2826606-91e7-4eb6-899e-8484bd4575d5",
"assignerShortName": "NETGEAR",
"cveId": "CVE-2026-11735",
"datePublished": "2026-08-11T15:06:17.896Z",
"dateReserved": "2026-06-09T02:46:44.333Z",
"dateUpdated": "2026-08-12T07:32:29.550Z",
"state": "PUBLISHED"
},
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CVE-2026-11736 (GCVE-0-2026-11736)
Vulnerability from cvelistv5 – Published: 2026-08-11 15:06 – Updated: 2026-08-12 07:36
VLAI
EPSS
VEX
Title
Stack-based buffer overflow vulnerability in some NETGEAR Nighthawk routers
Summary
A stack-based buffer overflow vulnerability affects certain NETGEAR models allowing an authenticated admin user to make unauthorized modification to router software and functionality.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-11 17:06 UTC
CWE
- CWE-20 - Improper input validation
Assigner
References
19 references
Impacted products
19 products
| Vendor | Product | Version | |
|---|---|---|---|
| NETGEAR | RAX20 |
Affected:
0 , < *
(custom)
cpe:2.3:a:netgear:rax20:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX35v2 |
Affected:
0 , < V1.0.16.132
(custom)
cpe:2.3:a:netgear:rax35v2:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX41 |
Affected:
0 , < *
(custom)
cpe:2.3:a:netgear:rax41:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX41v2 |
Affected:
0 , < V1.1.4.28
(custom)
cpe:2.3:a:netgear:rax41v2:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX42 |
Affected:
0 , < *
(custom)
cpe:2.3:a:netgear:rax42:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX42v2 |
Affected:
0 , < V1.1.4.28
(custom)
cpe:2.3:a:netgear:rax42v2:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX43 |
Affected:
0 , < V1.0.16.132
(custom)
cpe:2.3:a:netgear:rax43:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX43v2 |
Affected:
0 , < V1.1.4.28
(custom)
cpe:2.3:a:netgear:rax43v2:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX45 |
Affected:
0 , < *
(custom)
cpe:2.3:a:netgear:rax45:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX49S |
Affected:
0 , < V1.1.4.28
(custom)
cpe:2.3:a:netgear:rax49s:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX50 |
Affected:
0 , < V1.0.16.132
(custom)
cpe:2.3:a:netgear:rax50:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX50S |
Affected:
0 , < *
(custom)
cpe:2.3:a:netgear:rax50s:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX50v2 |
Affected:
0 , < V1.1.4.28
(custom)
cpe:2.3:a:netgear:rax50v2:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX54Sv2 |
Affected:
0 , < V1.1.4.28
(custom)
cpe:2.3:a:netgear:rax54sv2:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX54v2 |
Affected:
0 , < V1.1.4.28
(custom)
cpe:2.3:a:netgear:rax54v2:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAXE450 |
Affected:
0 , < *
(custom)
cpe:2.3:a:netgear:raxe450:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAXE500 |
Affected:
0 , < V1.2.14.114
(custom)
cpe:2.3:a:netgear:raxe500:*:*:*:*:*:*:*:* |
|
| NETGEAR | XR1000 |
Affected:
0 , < V1.1.0.22
(custom)
cpe:2.3:a:netgear:xr1000:*:*:*:*:*:*:*:* |
|
| NETGEAR | XR1000v2 |
Affected:
0 , < V1.1.0.22
(custom)
cpe:2.3:a:netgear:xr1000v2:*:*:*:*:*:*:*:* |
Date Public
2026-08-11 15:00
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"value": "Devices with automatic updates enabled may already have this patch applied. If not, please check the firmware version and update it to the latest. Fixed in:\n\nProductFixed VersionRAX20 (EoS) 4-Stream AX1800 WiFi 6 RouterEoSRAX35v2 Nighthawk AX4 4-Stream AX3000 WiFi 6 Router V1.0.16.132 https://www.netgear.com/support/product/rax35v2/ RAX41 (EoS) Nighthawk AX5 5-Stream AX3600 WiFi RouterEoSRAX41v2 Nighthawk AX5 5-Stream AX3600 WiFi Router V1.1.4.28 https://www.netgear.com/support/product/rax41v2/ RAX42 (EoS) Nighthawk AX5 5-Stream AX4200 WiFi RouterEoSRAX42v2 Nighthawk AX5 5-Stream AX4200 WiFi Router V1.1.4.28 https://www.netgear.com/support/product/rax42v2/ RAX43 Nighthawk AX5 5-Stream AX4200 WiFi Router V1.0.16.132 https://www.netgear.com/support/product/rax43/ RAX43v2 Nighthawk AX5 5-Stream AX4200 WiFi Router V1.1.4.28 https://www.netgear.com/support/product/rax43v2/ RAX45 (EoS) Nighthawk AX6 6-Stream AX4300 WiFi RouterEoSRAX49S Nighthawk AX6 6-Stream AX5300 WiFi Router V1.1.4.28 https://www.netgear.com/support/product/rax49s/ RAX50 Nighthawk AX6 6-Stream AX5400 WiFi 6 Router V1.0.16.132 https://www.netgear.com/support/product/rax50/ RAX50S (EoS) Nighthawk AX6 6-Stream AX5400 WiFi 6 RouterEoSRAX50v2 Nighthawk AX6 6-Stream AX5400 WiFi 6 Router V1.1.4.28 https://www.netgear.com/support/product/rax50v2/ RAX54Sv2 Nighthawk AX6 6-Stream AX5400 WiFi Router V1.1.4.28 https://www.netgear.com/support/product/rax54sv2/ RAX54v2\u00a0Nighthawk AX6 6-Stream AX5400 WiFi RouterV1.1.4.28RAXE450 (EoS) Nighthawk AXE10000 Tri-Band WiFi 6E RouterEoSRAXE500 Nighthawk AX12 12-Stream AXE11000 Tri-Band WiFi 6E Router V1.2.14.114 https://www.netgear.com/support/product/raxe500/ XR1000 Nighthawk WiFi 6 Pro Gaming Router V1.1.0.22 https://www.netgear.com/support/product/xr1000/ XR1000v2 Nighthawk WiFi 6 Pro Gaming Router V1.1.0.22 https://www.netgear.com/support/product/xr1000v2/ \n\nModels marked (EoS) have reached End-of-Support phase, and no security updates are planned. NETGEAR strongly recommends that you retire these devices and upgrade to a newer NETGEAR device for continued security support."
}
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"source": {
"discovery": "EXTERNAL"
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"title": "Stack-based buffer overflow vulnerability in some NETGEAR Nighthawk routers",
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"cveId": "CVE-2026-11736",
"datePublished": "2026-08-11T15:06:19.565Z",
"dateReserved": "2026-06-09T02:46:45.370Z",
"dateUpdated": "2026-08-12T07:36:07.626Z",
"state": "PUBLISHED"
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CVE-2026-11735 (GCVE-0-2026-11735)
Vulnerability from cvelistv5 – Published: 2026-08-11 15:06 – Updated: 2026-08-12 07:32
VLAI
EPSS
VEX
Title
Stack-based buffer overflow vulnerability in some NETGEAR Nighthawk models
Summary
A stack-based buffer overflow vulnerability affects the listed NETGEAR models allowing an authenticated admin user to make unauthorized modification to the router's software and functionality.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-08-11 17:09 UTC
CWE
- CWE-121 - Stack-based buffer overflow
Assigner
References
20 references
Impacted products
20 products
| Vendor | Product | Version | |
|---|---|---|---|
| NETGEAR | R7000 |
Affected:
0 , < *
(custom)
cpe:2.3:a:netgear:r7000:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX20 |
Affected:
0 , < *
(custom)
cpe:2.3:a:netgear:rax20:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX35v2 |
Affected:
0 , < V1.0.16.132
(custom)
cpe:2.3:a:netgear:rax35v2:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX41 |
Affected:
0 , < *
(custom)
cpe:2.3:a:netgear:rax41:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX41v2 |
Affected:
0 , < V1.1.4.28
(custom)
cpe:2.3:a:netgear:rax41v2:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX42 |
Affected:
0 , < *
(custom)
cpe:2.3:a:netgear:rax42:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX42v2 |
Affected:
0 , < V1.1.4.28
(custom)
cpe:2.3:a:netgear:rax42v2:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX43 |
Affected:
0 , < V1.0.16.132
(custom)
cpe:2.3:a:netgear:rax43:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX43v2 |
Affected:
0 , < V1.1.4.28
(custom)
cpe:2.3:a:netgear:rax43v2:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX45 |
Affected:
0 , < *
(custom)
cpe:2.3:a:netgear:rax45:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX49S |
Affected:
0 , < V1.1.4.28
(custom)
cpe:2.3:a:netgear:rax49s:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX50 |
Affected:
0 , < V1.0.16.132
(custom)
cpe:2.3:a:netgear:rax50:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX50S |
Affected:
0 , < V1.0.16.132
(custom)
cpe:2.3:a:netgear:rax50s:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX50v2 |
Affected:
0 , < V1.1.4.28
(custom)
cpe:2.3:a:netgear:rax50v2:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX54Sv2 |
Affected:
0 , < V1.1.4.28
(custom)
cpe:2.3:a:netgear:rax54sv2:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAX54v2 |
Affected:
0 , < V1.1.4.28
(custom)
cpe:2.3:a:netgear:rax54v2:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAXE450 |
Affected:
0 , < *
(custom)
cpe:2.3:a:netgear:raxe450:*:*:*:*:*:*:*:* |
|
| NETGEAR | RAXE500 |
Affected:
0 , < V1.2.14.114
(custom)
cpe:2.3:a:netgear:raxe500:*:*:*:*:*:*:*:* |
|
| NETGEAR | XR1000 |
Affected:
0 , < V1.1.0.22
(custom)
cpe:2.3:a:netgear:xr1000:*:*:*:*:*:*:*:* |
|
| NETGEAR | XR1000v2 |
Affected:
0 , < V1.1.0.22
(custom)
cpe:2.3:a:netgear:xr1000v2:*:*:*:*:*:*:*:* |
Date Public
2026-08-11 15:00
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"value": "\u003cp\u003eDevices with automatic updates enabled may already have this patch applied. If not, please check the firmware version and update it to the latest. Fixed in:\u003c/p\u003e\u003ctable\u003e\u003cthead\u003e\u003ctr\u003e\u003cth\u003eProduct\u003c/th\u003e\u003cth\u003eFixed Version\u003c/th\u003e\u003c/tr\u003e\u003c/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eR7000 (EoS)\u003c/b\u003e Nighthawk AC1900 Smart WiFi Dual Band Gigabit Router\u003c/td\u003e\u003ctd\u003eEOS\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX20 (EoS)\u003c/b\u003e 4-Stream AX1800 WiFi 6 Router\u003c/td\u003e\u003ctd\u003eEOS\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX35v2\u003c/b\u003e Nighthawk AX4 4-Stream AX3000 WiFi 6 Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/rax35v2/\"\u003eV1.0.16.132\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX41 (EoS)\u003c/b\u003e Nighthawk AX5 5-Stream AX3600 WiFi Router\u003c/td\u003e\u003ctd\u003eEOS\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX41v2\u003c/b\u003e Nighthawk AX5 5-Stream AX3600 WiFi Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/rax41v2/\"\u003eV1.1.4.28\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX42 (EoS)\u003c/b\u003e Nighthawk AX5 5-Stream AX4200 WiFi Router\u003c/td\u003e\u003ctd\u003eEOS\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX42v2\u003c/b\u003e Nighthawk AX5 5-Stream AX4200 WiFi Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/rax42v2/\"\u003eV1.1.4.28\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX43\u003c/b\u003e Nighthawk AX5 5-Stream AX4200 WiFi Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/rax43/\"\u003eV1.0.16.132\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX43v2\u003c/b\u003e Nighthawk AX5 5-Stream AX4200 WiFi Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/rax43v2/\"\u003eV1.1.4.28\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX45 (EoS)\u003c/b\u003e Nighthawk AX6 6-Stream AX4300 WiFi Router\u003c/td\u003e\u003ctd\u003eEOS\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX49S\u003c/b\u003e Nighthawk AX6 6-Stream AX5300 WiFi Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/rax49s/\"\u003eV1.1.4.28\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX50\u003c/b\u003e Nighthawk AX6 6-Stream AX5400 WiFi 6 Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/rax50/\"\u003eV1.0.16.132\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX50S (EoS)\u003c/b\u003e Nighthawk AX6 6-Stream AX5400 WiFi 6 Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/rax50s/\"\u003eV1.0.16.132\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX50v2\u003c/b\u003e Nighthawk AX6 6-Stream AX5400 WiFi 6 Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/rax50v2/\"\u003eV1.1.4.28\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX54Sv2\u003c/b\u003e Nighthawk AX6 6-Stream AX5400 WiFi Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/rax54sv2/\"\u003eV1.1.4.28\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAX54v2\u0026nbsp;\u003c/b\u003eNighthawk AX6 6-Stream AX5400 WiFi Router\u003c/td\u003e\u003ctd\u003eV1.1.4.28\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAXE450 (EoS)\u003c/b\u003e Nighthawk AXE10000 Tri-Band WiFi 6E Router\u003c/td\u003e\u003ctd\u003eEOS\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eRAXE500\u003c/b\u003e Nighthawk AX12 12-Stream AXE11000 Tri-Band WiFi 6E Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/raxe500/\"\u003eV1.2.14.114\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eXR1000\u003c/b\u003e Nighthawk WiFi 6 Pro Gaming Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/xr1000/\"\u003eV1.1.0.22\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cb\u003eXR1000v2\u003c/b\u003e Nighthawk WiFi 6 Pro Gaming Router\u003c/td\u003e\u003ctd\u003e\u003ca href=\"https://www.netgear.com/support/product/xr1000v2/\"\u003eV1.1.0.22\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003c/tbody\u003e\u003c/table\u003e\u003cp\u003eModels marked (EoS) have reached End-of-Support phase, and no security updates are planned. NETGEAR strongly recommends that you retire these devices and upgrade to a newer NETGEAR device for continued security support.\u003c/p\u003e"
}
],
"value": "Devices with automatic updates enabled may already have this patch applied. If not, please check the firmware version and update it to the latest. Fixed in:\n\nProductFixed VersionR7000 (EoS) Nighthawk AC1900 Smart WiFi Dual Band Gigabit RouterEOSRAX20 (EoS) 4-Stream AX1800 WiFi 6 RouterEOSRAX35v2 Nighthawk AX4 4-Stream AX3000 WiFi 6 Router V1.0.16.132 https://www.netgear.com/support/product/rax35v2/ RAX41 (EoS) Nighthawk AX5 5-Stream AX3600 WiFi RouterEOSRAX41v2 Nighthawk AX5 5-Stream AX3600 WiFi Router V1.1.4.28 https://www.netgear.com/support/product/rax41v2/ RAX42 (EoS) Nighthawk AX5 5-Stream AX4200 WiFi RouterEOSRAX42v2 Nighthawk AX5 5-Stream AX4200 WiFi Router V1.1.4.28 https://www.netgear.com/support/product/rax42v2/ RAX43 Nighthawk AX5 5-Stream AX4200 WiFi Router V1.0.16.132 https://www.netgear.com/support/product/rax43/ RAX43v2 Nighthawk AX5 5-Stream AX4200 WiFi Router V1.1.4.28 https://www.netgear.com/support/product/rax43v2/ RAX45 (EoS) Nighthawk AX6 6-Stream AX4300 WiFi RouterEOSRAX49S Nighthawk AX6 6-Stream AX5300 WiFi Router V1.1.4.28 https://www.netgear.com/support/product/rax49s/ RAX50 Nighthawk AX6 6-Stream AX5400 WiFi 6 Router V1.0.16.132 https://www.netgear.com/support/product/rax50/ RAX50S (EoS) Nighthawk AX6 6-Stream AX5400 WiFi 6 Router V1.0.16.132 https://www.netgear.com/support/product/rax50s/ RAX50v2 Nighthawk AX6 6-Stream AX5400 WiFi 6 Router V1.1.4.28 https://www.netgear.com/support/product/rax50v2/ RAX54Sv2 Nighthawk AX6 6-Stream AX5400 WiFi Router V1.1.4.28 https://www.netgear.com/support/product/rax54sv2/ RAX54v2\u00a0Nighthawk AX6 6-Stream AX5400 WiFi RouterV1.1.4.28RAXE450 (EoS) Nighthawk AXE10000 Tri-Band WiFi 6E RouterEOSRAXE500 Nighthawk AX12 12-Stream AXE11000 Tri-Band WiFi 6E Router V1.2.14.114 https://www.netgear.com/support/product/raxe500/ XR1000 Nighthawk WiFi 6 Pro Gaming Router V1.1.0.22 https://www.netgear.com/support/product/xr1000/ XR1000v2 Nighthawk WiFi 6 Pro Gaming Router V1.1.0.22 https://www.netgear.com/support/product/xr1000v2/ \n\nModels marked (EoS) have reached End-of-Support phase, and no security updates are planned. NETGEAR strongly recommends that you retire these devices and upgrade to a newer NETGEAR device for continued security support."
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "Stack-based buffer overflow vulnerability in some NETGEAR Nighthawk models",
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}
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"assignerOrgId": "a2826606-91e7-4eb6-899e-8484bd4575d5",
"assignerShortName": "NETGEAR",
"cveId": "CVE-2026-11735",
"datePublished": "2026-08-11T15:06:17.896Z",
"dateReserved": "2026-06-09T02:46:44.333Z",
"dateUpdated": "2026-08-12T07:32:29.550Z",
"state": "PUBLISHED"
},
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