{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-9211", "assignerOrgId": "a2826606-91e7-4eb6-899e-8484bd4575d5", "state": "PUBLISHED", "assignerShortName": "NETGEAR", "dateReserved": "2026-05-21T17:29:03.440Z", "datePublished": "2026-06-09T15:50:48.437Z", "dateUpdated": "2026-06-09T15:50:48.437Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "a2826606-91e7-4eb6-899e-8484bd4575d5", "shortName": "NETGEAR", "dateUpdated": "2026-06-09T15:50:48.437Z"}, "title": "Certain NETGEAR routers allow unauthenticated users to gain control of the router", "datePublic": "2026-06-09T00:00:00.000Z", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-20", "description": "CWE-20 Improper input validation", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-33", "descriptions": [{"lang": "en", "value": "CAPEC-33 HTTP Request Smuggling"}]}], "affected": [{"vendor": "NETGEAR", "product": "CAX30", "versions": [{"status": "affected", "version": "0", "lessThan": "V2.2.1.4", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "NETGEAR", "product": "RAX30", "versions": [{"status": "affected", "version": "0", "lessThan": "V1.0.10.94", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "NETGEAR", "product": "RAX5", "versions": [{"status": "affected", "version": "0", "lessThan": "V1.0.5.34", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "NETGEAR", "product": "RAXE300", "versions": [{"status": "affected", "version": "0", "lessThan": "V1.0.10.72", "versionType": "custom"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "An unauthenticated user on the local network can gain control of the router and make unauthorized changes to its operation.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<div><br></div><div>An unauthenticated user on the local network can gain control of the router and make unauthorized changes to its operation.</div><div><br></div><p><br></p>"}]}], "references": [{"url": "https://www.netgear.com/support/product/cax30/", "tags": ["product", "patch"]}, {"url": "https://www.netgear.com/support/product/rax30/", "tags": ["product", "patch"]}, {"url": "https://www.netgear.com/support/product/rax5/", "tags": ["product", "patch"]}, {"url": "https://www.netgear.com/support/product/raxe300/", "tags": ["product", "patch"]}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV4_0": {"attackVector": "ADJACENT", "attackComplexity": "LOW", "attackRequirements": "PRESENT", "privilegesRequired": "NONE", "userInteraction": "NONE", "vulnConfidentialityImpact": "HIGH", "subConfidentialityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "subIntegrityImpact": "NONE", "vulnAvailabilityImpact": "HIGH", "subAvailabilityImpact": "NONE", "exploitMaturity": "UNREPORTED", "Safety": "NOT_DEFINED", "Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "valueDensity": "DIFFUSE", "vulnerabilityResponseEffort": "LOW", "providerUrgency": "AMBER", "version": "4.0", "baseSeverity": "MEDIUM", "baseScore": 5.2, "vectorString": "CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/V:D/RE:L/U:Amber"}}], "solutions": [{"lang": "en", "value": "NETGEAR strongly recommends that you install the latest firmware as soon as possible.\n\n\n\nIssue fixed in:\n\nProductFixed VersionCAX30V2.2.1.4RAX30V1.0.10.94RAX5 V1.0.5.34 https://www.netgear.com/support/product/rax5/ RAXE300 V1.0.10.72 https://www.netgear.com/support/product/raxe300/", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>NETGEAR strongly recommends that you install the latest firmware as soon as possible.</p><p>Issue fixed in:</p><table><thead><tr><th>Product</th><th>Fixed Version</th></tr></thead><tbody><tr><td>CAX30</td><td>V2.2.1.4</td></tr><tr><td>RAX30</td><td>V1.0.10.94</td></tr><tr><td>RAX5</td><td><a href=\"https://www.netgear.com/support/product/rax5/\">V1.0.5.34</a></td></tr><tr><td>RAXE300</td><td><a href=\"https://www.netgear.com/support/product/raxe300/\">V1.0.10.72</a></td></tr></tbody></table>"}]}], "credits": [{"lang": "en", "value": "kaoken", "type": "finder"}], "source": {"discovery": "EXTERNAL"}, "x_generator": {"engine": "Vulnogram 1.0.3"}}}}

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{"cveTags": [], "descriptions": [{"lang": "en", "value": "An unauthenticated user on the local network can gain control of the router and make unauthorized changes to its operation."}], "id": "CVE-2026-9211", "lastModified": "2026-06-09T17:17:51.380", "metrics": {"cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "PRESENT", "attackVector": "ADJACENT", "availabilityRequirement": "NOT_DEFINED", "baseScore": 5.2, "baseSeverity": "MEDIUM", "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": "NONE", "providerUrgency": "AMBER", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "NONE", "valueDensity": "DIFFUSE", "vectorString": "CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/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:X/R:X/V:D/RE:L/U:Amber", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "LOW"}, "source": "a2826606-91e7-4eb6-899e-8484bd4575d5", "type": "Secondary"}]}, "published": "2026-06-09T17:17:51.380", "references": [{"source": "a2826606-91e7-4eb6-899e-8484bd4575d5", "url": "https://www.netgear.com/support/product/cax30/"}, {"source": "a2826606-91e7-4eb6-899e-8484bd4575d5", "url": "https://www.netgear.com/support/product/rax30/"}, {"source": "a2826606-91e7-4eb6-899e-8484bd4575d5", "url": "https://www.netgear.com/support/product/rax5/"}, {"source": "a2826606-91e7-4eb6-899e-8484bd4575d5", "url": "https://www.netgear.com/support/product/raxe300/"}], "sourceIdentifier": "a2826606-91e7-4eb6-899e-8484bd4575d5", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-20"}], "source": "a2826606-91e7-4eb6-899e-8484bd4575d5", "type": "Secondary"}]}

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