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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-0407",
"assignerOrgId": "a2826606-91e7-4eb6-899e-8484bd4575d5",
"state": "PUBLISHED",
"assignerShortName": "NETGEAR",
"dateReserved": "2025-12-03T04:16:13.882Z",
"datePublished": "2026-01-13T16:01:04.157Z",
"dateUpdated": "2026-02-26T15:04:44.118Z"
},
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "EX5000",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "v1.0.1.82",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "EX3110",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "v1.0.1.82",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "EX6110",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "v1.0.1.82",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "unaffected",
"product": "EX2800",
"vendor": "NETGEAR",
"versions": [
{
"lessThan": "v1.0.1.82",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"cpeApplicability": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netgear:ex5000:*:*:*:*:*:*:*:*",
"versionEndExcluding": "v1.0.1.82",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
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"criteria": "cpe:2.3:h:netgear:ex3110:*:*:*:*:*:*:*:*",
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"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
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"criteria": "cpe:2.3:h:netgear:ex6110:*:*:*:*:*:*:*:*",
"versionEndExcluding": "v1.0.1.82",
"versionStartIncluding": "0",
"vulnerable": true
}
],
"negate": false,
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},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:h:netgear:ex2800:*:*:*:*:*:*:*:*",
"versionEndExcluding": "v1.0.1.82",
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"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "OR"
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Mad_Max"
}
],
"datePublic": "2026-01-13T16:00:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "<p>An insufficient authentication vulnerability in NETGEAR WiFi range \nextenders allows a network adjacent attacker with WiFi authentication&nbsp;or\n a physical&nbsp;Ethernet port connection to bypass the authentication \nprocess and access the admin panel.</p>"
}
],
"value": "An insufficient authentication vulnerability in NETGEAR WiFi range \nextenders allows a network adjacent attacker with WiFi authentication or\n a physical Ethernet port connection to bypass the authentication \nprocess and access the admin panel."
}
],
"impacts": [
{
"capecId": "CAPEC-115",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-115 Authentication Bypass"
}
]
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NO",
"Recovery": "USER",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "ADJACENT",
"baseScore": 6.1,
"baseSeverity": "MEDIUM",
"exploitMaturity": "UNREPORTED",
"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:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Amber",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "HIGH",
"vulnerabilityResponseEffort": "MODERATE"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-287",
"description": "CWE-287 Improper Authentication",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"orgId": "a2826606-91e7-4eb6-899e-8484bd4575d5",
"shortName": "NETGEAR",
"dateUpdated": "2026-01-13T16:21:52.087Z"
},
"references": [
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/ex5000"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/ex3110"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/ex6110"
},
{
"tags": [
"product",
"patch"
],
"url": "https://www.netgear.com/support/product/ex2800"
},
{
"tags": [
"vendor-advisory"
],
"url": "https://kb.netgear.com/000070442/January-2026-NETGEAR-Security-Advisory"
}
],
"solutions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "<p>Manually check the firmware version and update it to the latest.</p><p></p>\n\n<p>Fixed in:</p>\n\n<p><span>EX2800&nbsp;</span><a target=\"_blank\" rel=\"nofollow\" href=\"https://www.netgear.com/support/product/ex2800\">firmware V1.0.1.82 or later</a><br><span>EX3110&nbsp;</span><a target=\"_blank\" rel=\"nofollow\" href=\"https://www.netgear.com/support/product/ex3110\">firmware V1.0.1.82 or later</a><br><span>EX5000 </span><a target=\"_blank\" rel=\"nofollow\" href=\"https://www.netgear.com/support/product/ex5000\">firmware V1.0.1.82 or later</a><br><span>EX6110&nbsp;</span><a target=\"_blank\" rel=\"nofollow\" href=\"https://www.netgear.com/support/product/ex6110\">firmware V1.0.1.82 or later</a></p>"
}
],
"value": "Manually check the firmware version and update it to the latest.\n\n\n\n\n\nFixed in:\n\n\n\nEX2800  firmware V1.0.1.82 or later https://www.netgear.com/support/product/ex2800 \nEX3110  firmware V1.0.1.82 or later https://www.netgear.com/support/product/ex3110 \nEX5000 firmware V1.0.1.82 or later https://www.netgear.com/support/product/ex5000 \nEX6110  firmware V1.0.1.82 or later https://www.netgear.com/support/product/ex6110"
}
],
"source": {
"discovery": "EXTERNAL"
},
"title": "Authentication bypass in NETGEAR WiFi Range Extenders via network adjacent attacks",
"x_generator": {
"engine": "Vulnogram 0.5.0"
}
},
"adp": [
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"id": "CVE-2026-0407",
"role": "CISA Coordinator",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "total"
}
],
"version": "2.0.3",
"timestamp": "2026-01-14T04:57:24.558128Z"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2026-02-26T15:04:44.118Z"
}
}
]
}
}