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 | CPE status | |
|---|---|---|---|---|
| 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
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-11735",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-08-11T17:09:02.426585Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-08-11T17:13:42.592Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "affected",
"product": "R7000",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "affected",
"product": "RAX20",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX35v2",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.0.16.132",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "affected",
"product": "RAX41",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX41v2",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.1.4.28",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "affected",
"product": "RAX42",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX42v2",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.1.4.28",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX43",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.0.16.132",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX43v2",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.1.4.28",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "affected",
"product": "RAX45",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX49S",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.1.4.28",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX50",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.0.16.132",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX50S",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.0.16.132",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX50v2",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.1.4.28",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX54Sv2",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.1.4.28",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX54v2",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.1.4.28",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "affected",
"product": "RAXE450",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAXE500",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.2.14.114",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "XR1000",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.1.0.22",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "XR1000v2",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.1.0.22",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:r7000:*:*:*:*:*:*:*:*",
"versionEndExcluding": "*",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:rax20:*:*:*:*:*:*:*:*",
"versionEndExcluding": "*",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:rax35v2:*:*:*:*:*:*:*:*",
"versionEndExcluding": "v1.0.16.132",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:rax41:*:*:*:*:*:*:*:*",
"versionEndExcluding": "*",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:rax41v2:*:*:*:*:*:*:*:*",
"versionEndExcluding": "v1.1.4.28",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:rax42:*:*:*:*:*:*:*:*",
"versionEndExcluding": "*",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:rax42v2:*:*:*:*:*:*:*:*",
"versionEndExcluding": "v1.1.4.28",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:rax43:*:*:*:*:*:*:*:*",
"versionEndExcluding": "v1.0.16.132",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:rax43v2:*:*:*:*:*:*:*:*",
"versionEndExcluding": "v1.1.4.28",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:rax45:*:*:*:*:*:*:*:*",
"versionEndExcluding": "*",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:rax49s:*:*:*:*:*:*:*:*",
"versionEndExcluding": "v1.1.4.28",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:rax50:*:*:*:*:*:*:*:*",
"versionEndExcluding": "v1.0.16.132",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:rax50s:*:*:*:*:*:*:*:*",
"versionEndExcluding": "v1.0.16.132",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:rax50v2:*:*:*:*:*:*:*:*",
"versionEndExcluding": "v1.1.4.28",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:rax54sv2:*:*:*:*:*:*:*:*",
"versionEndExcluding": "v1.1.4.28",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:rax54v2:*:*:*:*:*:*:*:*",
"versionEndExcluding": "v1.1.4.28",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:raxe450:*:*:*:*:*:*:*:*",
"versionEndExcluding": "*",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:raxe500:*:*:*:*:*:*:*:*",
"versionEndExcluding": "v1.2.14.114",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:xr1000:*:*:*:*:*:*:*:*",
"versionEndExcluding": "v1.1.0.22",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:xr1000v2:*:*:*:*:*:*:*:*",
"versionEndExcluding": "v1.1.0.22",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "OR"
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "SmallS"
}
],
"datePublic": "2026-08-11T15:00:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eA stack-based buffer overflow vulnerability affects the listed NETGEAR models allowing an authenticated admin user to make unauthorized modification to the router\u0027s software and functionality.\u003c/p\u003e"
}
],
"value": "A stack-based buffer overflow vulnerability affects the listed NETGEAR models allowing an authenticated admin user to make unauthorized modification to the router\u0027s software and functionality."
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "YES",
"Recovery": "USER",
"Safety": "NOT_DEFINED",
"attackComplexity": "HIGH",
"attackRequirements": "NONE",
"attackVector": "ADJACENT",
"baseScore": 1.9,
"baseSeverity": "LOW",
"exploitMaturity": "UNREPORTED",
"privilegesRequired": "HIGH",
"providerUrgency": "AMBER",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "DIFFUSE",
"vectorString": "CVSS:4.0/AV:A/AC:H/AT:N/PR:H/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/AU:Y/R:U/V:D/RE:L/U:Amber",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "HIGH",
"vulnerabilityResponseEffort": "LOW"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-121",
"description": "CWE-121 Stack-based buffer overflow",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-12T07:32:29.550Z",
"orgId": "a2826606-91e7-4eb6-899e-8484bd4575d5",
"shortName": "NETGEAR"
},
"references": [
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/r7000/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/rax20/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/rax35v2/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/rax41/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/rax41v2/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/rax45/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/rax49s/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/rax42/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/rax42v2/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/rax50/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/rax43/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/rax43v2/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/rax50v2/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/rax50s/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/rax54sv2/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/raxe500/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/xr1000/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/xr1000v2/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/raxe450/"
},
{
"tags": [
"vendor-advisory",
"patch"
],
"url": "https://kb.netgear.com/000070887/August-2026-NETGEAR-Security-Advisory"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"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",
"x_generator": {
"engine": "Vulnogram 1.0.3"
}
}
},
"cveMetadata": {
"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"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2026-11735",
"date": "2026-11-08",
"epss": "0.00768",
"percentile": "0.55805"
},
"nvd": {
"cve": {
"affected": [
{
"affectedData": [
{
"defaultStatus": "affected",
"product": "R7000",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "affected",
"product": "RAX20",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX35v2",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.0.16.132",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "affected",
"product": "RAX41",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX41v2",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.1.4.28",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "affected",
"product": "RAX42",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX42v2",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.1.4.28",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX43",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.0.16.132",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX43v2",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.1.4.28",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "affected",
"product": "RAX45",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX49S",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.1.4.28",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX50",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.0.16.132",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX50S",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.0.16.132",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX50v2",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.1.4.28",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX54Sv2",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.1.4.28",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX54v2",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.1.4.28",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "affected",
"product": "RAXE450",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAXE500",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.2.14.114",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "XR1000",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.1.0.22",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "XR1000v2",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.1.0.22",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"source": "a2826606-91e7-4eb6-899e-8484bd4575d5"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netgear:r7000_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "EDCA79CB-4006-4F08-83DC-3B72A02E2511",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netgear:r7000:-:*:*:*:*:*:*:*",
"matchCriteriaId": "C9F86FF6-AB32-4E51-856A-DDE790C0A9A6",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netgear:rax20_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "138ADD3B-AC8E-467D-9AB4-DF4D664DE76B",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netgear:rax20:-:*:*:*:*:*:*:*",
"matchCriteriaId": "7038703C-C79D-4DD4-8B16-E1A5FC6694C0",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netgear:rax35v2_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "88A046EC-10CB-4CFA-993B-0075922B9C5C",
"versionEndExcluding": "1.0.16.132",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netgear:rax35v2:-:*:*:*:*:*:*:*",
"matchCriteriaId": "9358B2F2-D24E-434D-AEE5-6CE093598793",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netgear:rax41_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "00E7AAA5-A720-4EB4-884A-E21982757EC9",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netgear:rax41:-:*:*:*:*:*:*:*",
"matchCriteriaId": "C52C7C17-08C5-47CE-A5D5-640C6B9DB82C",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netgear:rax41v2_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "7B061BDD-0FE6-435F-99C3-380EDCF59F18",
"versionEndExcluding": "1.1.4.28",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netgear:rax41v2:-:*:*:*:*:*:*:*",
"matchCriteriaId": "138DD7E4-528F-4984-ACD7-E18379C4FF7C",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netgear:rax42_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "6265197B-508C-4EEF-9765-585EF80A5C38",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netgear:rax42:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D83182AB-E726-4371-B092-FA1920408FED",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netgear:rax42v2_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "A45E6061-D576-4383-9937-5583FC3927C6",
"versionEndExcluding": "1.1.4.28",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netgear:rax42v2:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D61EA1E9-FB8C-4E79-8A07-7B5E79DCB70A",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netgear:rax43_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "0968619E-7971-42F8-B9C3-8553D7B5BD46",
"versionEndExcluding": "1.0.16.132",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netgear:rax43:-:*:*:*:*:*:*:*",
"matchCriteriaId": "178BB386-F66C-4CE8-9283-37D22B304691",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netgear:rax43v2_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "7AD34D2C-632D-4A2D-91D7-5E05AB217083",
"versionEndExcluding": "1.1.4.28",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netgear:rax43v2:-:*:*:*:*:*:*:*",
"matchCriteriaId": "6E165736-5E8D-4DDB-B157-99723FE20BD2",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netgear:rax45_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "E7983EBD-DE71-42FC-85A6-F8C8CAE735D8",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netgear:rax45:-:*:*:*:*:*:*:*",
"matchCriteriaId": "4B08BD69-CDCC-4CEB-B887-4E47D2B45D26",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netgear:rax49s_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E47FE8F8-A9A0-459A-8D68-41ECA012650B",
"versionEndExcluding": "1.1.4.28",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netgear:rax49s:-:*:*:*:*:*:*:*",
"matchCriteriaId": "85511EF7-8F04-4DB7-8CF3-2F888A0A94C5",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netgear:rax50_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "9CA4D5A7-5A56-48C7-85DE-1967C9629835",
"versionEndExcluding": "1.0.16.132",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netgear:rax50:-:*:*:*:*:*:*:*",
"matchCriteriaId": "C430976E-24C0-4EA7-BF54-F9C188AB9C01",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netgear:rax50s_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "E5ECFB8C-5F0F-42DE-A514-D69E975E02FD",
"versionEndExcluding": "1.0.16.132",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netgear:rax50s:-:*:*:*:*:*:*:*",
"matchCriteriaId": "DBB69710-DA7E-4011-A61A-BA40462A041F",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netgear:rax50v2_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "4E3CF81D-863A-45FD-BDE6-5EF3DD207142",
"versionEndExcluding": "1.1.4.28",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netgear:rax50v2:-:*:*:*:*:*:*:*",
"matchCriteriaId": "59381950-4DC4-4FD7-B3DB-D950DDA5C591",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netgear:rax54sv2_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6644CB5C-5593-40E9-A04D-E2883AFA74AA",
"versionEndExcluding": "1.1.4.28",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netgear:rax54sv2:-:*:*:*:*:*:*:*",
"matchCriteriaId": "B9FCC230-8A49-4C8C-BB53-DD703996F4DA",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netgear:rax54v2_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "CA4ACB1C-CDF6-45E4-9959-A7A24CC77CBA",
"versionEndExcluding": "1.1.4.28",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netgear:rax54v2:-:*:*:*:*:*:*:*",
"matchCriteriaId": "D69A3590-C565-440A-BFE6-CC87C0F2FB48",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netgear:raxe450_firmware:-:*:*:*:*:*:*:*",
"matchCriteriaId": "3C767725-8416-4F17-852E-84B3AB79F93A",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netgear:raxe450:-:*:*:*:*:*:*:*",
"matchCriteriaId": "67D7EC2C-E443-4749-854E-5BC057CA6B06",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netgear:raxe500_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B75B005E-469A-4AB4-A0F5-D0067D66FFA3",
"versionEndExcluding": "1.2.14.114",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netgear:raxe500:-:*:*:*:*:*:*:*",
"matchCriteriaId": "6D23ADF0-05B4-4163-9666-3F470FB19E01",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netgear:xr1000_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "80874BD7-33C7-481D-8A97-9A4B5E0144A5",
"versionEndExcluding": "1.1.0.22",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netgear:xr1000:-:*:*:*:*:*:*:*",
"matchCriteriaId": "4FD4ED11-4130-47DA-8A9D-55B8F6E3E213",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:netgear:xr1000v2_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "79C9605E-5D93-4C78-A935-9894ED02CE22",
"versionEndExcluding": "1.1.0.22",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netgear:xr1000v2:-:*:*:*:*:*:*:*",
"matchCriteriaId": "697B2136-87A6-4E8F-8B5E-373B02E9D6D7",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A stack-based buffer overflow vulnerability affects the listed NETGEAR models allowing an authenticated admin user to make unauthorized modification to the router\u0027s software and functionality."
}
],
"id": "CVE-2026-11735",
"lastModified": "2026-09-09T02:58:25.340",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 4.9,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "HIGH",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N",
"version": "3.1"
},
"exploitabilityScore": 1.2,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
],
"cvssMetricV40": [
{
"cvssData": {
"Automatable": "YES",
"Recovery": "USER",
"Safety": "NOT_DEFINED",
"attackComplexity": "HIGH",
"attackRequirements": "NONE",
"attackVector": "ADJACENT",
"availabilityRequirement": "NOT_DEFINED",
"baseScore": 1.9,
"baseSeverity": "LOW",
"confidentialityRequirement": "NOT_DEFINED",
"exploitMaturity": "UNREPORTED",
"integrityRequirement": "NOT_DEFINED",
"modifiedAttackComplexity": "NOT_DEFINED",
"modifiedAttackRequirements": "NOT_DEFINED",
"modifiedAttackVector": "NOT_DEFINED",
"modifiedPrivilegesRequired": "NOT_DEFINED",
"modifiedSubAvailabilityImpact": "NOT_DEFINED",
"modifiedSubConfidentialityImpact": "NOT_DEFINED",
"modifiedSubIntegrityImpact": "NOT_DEFINED",
"modifiedUserInteraction": "NOT_DEFINED",
"modifiedVulnAvailabilityImpact": "NOT_DEFINED",
"modifiedVulnConfidentialityImpact": "NOT_DEFINED",
"modifiedVulnIntegrityImpact": "NOT_DEFINED",
"privilegesRequired": "HIGH",
"providerUrgency": "AMBER",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "DIFFUSE",
"vectorString": "CVSS:4.0/AV:A/AC:H/AT:N/PR:H/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:Y/R:U/V:D/RE:L/U:Amber",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "HIGH",
"vulnerabilityResponseEffort": "LOW"
},
"source": "a2826606-91e7-4eb6-899e-8484bd4575d5",
"type": "Secondary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2026-11735",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-08-11T17:09:02.426585Z",
"version": "2.0.3"
}
}
]
},
"published": "2026-08-11T16:17:27.360",
"references": [
{
"source": "a2826606-91e7-4eb6-899e-8484bd4575d5",
"tags": [
"Vendor Advisory"
],
"url": "https://kb.netgear.com/000070887/August-2026-NETGEAR-Security-Advisory"
},
{
"source": "a2826606-91e7-4eb6-899e-8484bd4575d5",
"tags": [
"Product"
],
"url": "https://www.netgear.com/support/product/r7000/"
},
{
"source": "a2826606-91e7-4eb6-899e-8484bd4575d5",
"tags": [
"Product"
],
"url": "https://www.netgear.com/support/product/rax20/"
},
{
"source": "a2826606-91e7-4eb6-899e-8484bd4575d5",
"tags": [
"Product"
],
"url": "https://www.netgear.com/support/product/rax35v2/"
},
{
"source": "a2826606-91e7-4eb6-899e-8484bd4575d5",
"tags": [
"Product"
],
"url": "https://www.netgear.com/support/product/rax41/"
},
{
"source": "a2826606-91e7-4eb6-899e-8484bd4575d5",
"tags": [
"Product"
],
"url": "https://www.netgear.com/support/product/rax41v2/"
},
{
"source": "a2826606-91e7-4eb6-899e-8484bd4575d5",
"tags": [
"Product"
],
"url": "https://www.netgear.com/support/product/rax42/"
},
{
"source": "a2826606-91e7-4eb6-899e-8484bd4575d5",
"tags": [
"Product"
],
"url": "https://www.netgear.com/support/product/rax42v2/"
},
{
"source": "a2826606-91e7-4eb6-899e-8484bd4575d5",
"tags": [
"Product"
],
"url": "https://www.netgear.com/support/product/rax43/"
},
{
"source": "a2826606-91e7-4eb6-899e-8484bd4575d5",
"tags": [
"Product"
],
"url": "https://www.netgear.com/support/product/rax43v2/"
},
{
"source": "a2826606-91e7-4eb6-899e-8484bd4575d5",
"tags": [
"Product"
],
"url": "https://www.netgear.com/support/product/rax45/"
},
{
"source": "a2826606-91e7-4eb6-899e-8484bd4575d5",
"tags": [
"Product"
],
"url": "https://www.netgear.com/support/product/rax49s/"
},
{
"source": "a2826606-91e7-4eb6-899e-8484bd4575d5",
"tags": [
"Product"
],
"url": "https://www.netgear.com/support/product/rax50/"
},
{
"source": "a2826606-91e7-4eb6-899e-8484bd4575d5",
"tags": [
"Product"
],
"url": "https://www.netgear.com/support/product/rax50s/"
},
{
"source": "a2826606-91e7-4eb6-899e-8484bd4575d5",
"tags": [
"Product"
],
"url": "https://www.netgear.com/support/product/rax50v2/"
},
{
"source": "a2826606-91e7-4eb6-899e-8484bd4575d5",
"tags": [
"Product"
],
"url": "https://www.netgear.com/support/product/rax54sv2/"
},
{
"source": "a2826606-91e7-4eb6-899e-8484bd4575d5",
"tags": [
"Product"
],
"url": "https://www.netgear.com/support/product/raxe450/"
},
{
"source": "a2826606-91e7-4eb6-899e-8484bd4575d5",
"tags": [
"Product"
],
"url": "https://www.netgear.com/support/product/raxe500/"
},
{
"source": "a2826606-91e7-4eb6-899e-8484bd4575d5",
"tags": [
"Product"
],
"url": "https://www.netgear.com/support/product/xr1000/"
},
{
"source": "a2826606-91e7-4eb6-899e-8484bd4575d5",
"tags": [
"Product"
],
"url": "https://www.netgear.com/support/product/xr1000v2/"
}
],
"sourceIdentifier": "a2826606-91e7-4eb6-899e-8484bd4575d5",
"vulnStatus": "Analyzed",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-121"
}
],
"source": "a2826606-91e7-4eb6-899e-8484bd4575d5",
"type": "Secondary"
}
]
}
},
"vulnrichment": {
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2026-11735",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2026-08-11T17:09:02.426585Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2026-08-11T17:10:57.043Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "affected",
"product": "R7000",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "affected",
"product": "RAX20",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX35v2",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.0.16.132",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "affected",
"product": "RAX41",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX41v2",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.1.4.28",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "affected",
"product": "RAX42",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX42v2",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.1.4.28",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX43",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.0.16.132",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX43v2",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.1.4.28",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "affected",
"product": "RAX45",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX49S",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.1.4.28",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX50",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.0.16.132",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX50S",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.0.16.132",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX50v2",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.1.4.28",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX54Sv2",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.1.4.28",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX54v2",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.1.4.28",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "affected",
"product": "RAXE450",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "*",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAXE500",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.2.14.114",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "XR1000",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.1.0.22",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "XR1000v2",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.1.0.22",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:r7000:*:*:*:*:*:*:*:*",
"versionEndExcluding": "*",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:rax20:*:*:*:*:*:*:*:*",
"versionEndExcluding": "*",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:rax35v2:*:*:*:*:*:*:*:*",
"versionEndExcluding": "v1.0.16.132",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:rax41:*:*:*:*:*:*:*:*",
"versionEndExcluding": "*",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:rax41v2:*:*:*:*:*:*:*:*",
"versionEndExcluding": "v1.1.4.28",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:rax42:*:*:*:*:*:*:*:*",
"versionEndExcluding": "*",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:rax42v2:*:*:*:*:*:*:*:*",
"versionEndExcluding": "v1.1.4.28",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:rax43:*:*:*:*:*:*:*:*",
"versionEndExcluding": "v1.0.16.132",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:rax43v2:*:*:*:*:*:*:*:*",
"versionEndExcluding": "v1.1.4.28",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:rax45:*:*:*:*:*:*:*:*",
"versionEndExcluding": "*",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:rax49s:*:*:*:*:*:*:*:*",
"versionEndExcluding": "v1.1.4.28",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:rax50:*:*:*:*:*:*:*:*",
"versionEndExcluding": "v1.0.16.132",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:rax50s:*:*:*:*:*:*:*:*",
"versionEndExcluding": "v1.0.16.132",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:rax50v2:*:*:*:*:*:*:*:*",
"versionEndExcluding": "v1.1.4.28",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:rax54sv2:*:*:*:*:*:*:*:*",
"versionEndExcluding": "v1.1.4.28",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:rax54v2:*:*:*:*:*:*:*:*",
"versionEndExcluding": "v1.1.4.28",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:raxe450:*:*:*:*:*:*:*:*",
"versionEndExcluding": "*",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:raxe500:*:*:*:*:*:*:*:*",
"versionEndExcluding": "v1.2.14.114",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:xr1000:*:*:*:*:*:*:*:*",
"versionEndExcluding": "v1.1.0.22",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:netgear:xr1000v2:*:*:*:*:*:*:*:*",
"versionEndExcluding": "v1.1.0.22",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "OR"
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "SmallS"
}
],
"datePublic": "2026-08-11T15:00:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eA stack-based buffer overflow vulnerability affects the listed NETGEAR models allowing an authenticated admin user to make unauthorized modification to the router\u0027s software and functionality.\u003c/p\u003e"
}
],
"value": "A stack-based buffer overflow vulnerability affects the listed NETGEAR models allowing an authenticated admin user to make unauthorized modification to the router\u0027s software and functionality."
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "YES",
"Recovery": "USER",
"Safety": "NOT_DEFINED",
"attackComplexity": "HIGH",
"attackRequirements": "NONE",
"attackVector": "ADJACENT",
"baseScore": 1.9,
"baseSeverity": "LOW",
"exploitMaturity": "UNREPORTED",
"privilegesRequired": "HIGH",
"providerUrgency": "AMBER",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "DIFFUSE",
"vectorString": "CVSS:4.0/AV:A/AC:H/AT:N/PR:H/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/AU:Y/R:U/V:D/RE:L/U:Amber",
"version": "4.0",
"vulnAvailabilityImpact": "NONE",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "HIGH",
"vulnerabilityResponseEffort": "LOW"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-121",
"description": "CWE-121 Stack-based buffer overflow",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-08-12T07:32:29.550Z",
"orgId": "a2826606-91e7-4eb6-899e-8484bd4575d5",
"shortName": "NETGEAR"
},
"references": [
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/r7000/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/rax20/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/rax35v2/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/rax41/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/rax41v2/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/rax45/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/rax49s/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/rax42/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/rax42v2/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/rax50/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/rax43/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/rax43v2/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/rax50v2/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/rax50s/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/rax54sv2/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/raxe500/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/xr1000/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/xr1000v2/"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/raxe450/"
},
{
"tags": [
"vendor-advisory",
"patch"
],
"url": "https://kb.netgear.com/000070887/August-2026-NETGEAR-Security-Advisory"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"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",
"x_generator": {
"engine": "Vulnogram 1.0.3"
}
}
},
"cveMetadata": {
"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"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
}
}
Loading…
Loading…
Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Vulnerability timeline
Sightings and recorded dates, grouped by day · UTC
How durations are calculated
Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.
Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.
Loading timeline…
Loading…
Loading…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Loading…
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.