FKIE_CVE-2026-9216
Vulnerability from fkie_nvd - Published: 2026-09-08 18:21 - Updated: 2026-09-11 21:20
Severity
Summary
An insufficient input validation vulnerability in the listed NETGEAR RAX series models allows a network-adjacent attacker having network access (such as WiFi credentials) to crash the router's management UI. There is no confidentiality or integrity impact. A crash of the router's management UI does not impact the availability of the router's core services like WiFi network.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| netgear | rax30_firmware | * | |
| netgear | rax30 | - | |
| netgear | rax35_firmware | * | |
| netgear | rax35 | - | |
| netgear | rax38_firmware | * | |
| netgear | rax38 | - | |
| netgear | rax40_firmware | * | |
| netgear | rax40 | - | |
| netgear | raxe300_firmware | * | |
| netgear | raxe300 | - |
{
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{
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{
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"product": "RAX30",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.0.9.92",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX35",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.0.10.72",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAX38",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.0.6.106",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
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"product": "RAX40",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.0.6.106",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "RAXE300",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "V1.0.10.72",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
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"cveTags": [],
"descriptions": [
{
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"value": "An insufficient input validation vulnerability in the listed NETGEAR RAX series models allows a network-adjacent attacker having network access (such as WiFi credentials) to crash the router\u0027s management UI. There is no confidentiality or integrity impact. A crash of the router\u0027s management UI does not impact the availability of the router\u0027s core services like WiFi network."
}
],
"id": "CVE-2026-9216",
"lastModified": "2026-09-11T21:20:31.633",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "LOW",
"baseScore": 3.5,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
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"Recovery": "AUTOMATIC",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "ADJACENT",
"availabilityRequirement": "NOT_DEFINED",
"baseScore": 1.2,
"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": "LOW",
"providerUrgency": "AMBER",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "DIFFUSE",
"vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/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:A/V:D/RE:L/U:Amber",
"version": "4.0",
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},
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"options": [
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{
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{
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],
"role": "CISA Coordinator",
"timestamp": "2026-09-08T18:26:42.700722Z",
"version": "2.0.3"
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}
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},
"published": "2026-09-08T18:21:18.040",
"references": [
{
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"tags": [
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"url": "https://kb.netgear.com/000070912/September-2026-NETGEAR-Security-Advisory"
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}
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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.
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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.
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.
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