{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-62658", "assignerOrgId": "a2826606-91e7-4eb6-899e-8484bd4575d5", "state": "PUBLISHED", "assignerShortName": "NETGEAR", "dateReserved": "2026-07-14T16:31:02.509Z", "datePublished": "2026-07-14T17:46:12.018Z", "dateUpdated": "2026-07-14T17:46:12.018Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "a2826606-91e7-4eb6-899e-8484bd4575d5", "shortName": "NETGEAR", "dateUpdated": "2026-07-14T17:46:12.018Z"}, "title": "Post-authentication Command Injection Vulnerability in certain Nighthawk RAX series models", "datePublic": "2026-07-14T15:00:00.000Z", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-20", "description": "CWE-20 Improper input validation", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-88", "descriptions": [{"lang": "en", "value": "CAPEC-88 OS Command Injection"}]}], "affected": [{"vendor": "NETGEAR", "product": "RAX43", "versions": [{"status": "affected", "version": "0", "lessThan": "V1.0.17.142", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "NETGEAR", "product": "RAX45", "versions": [{"status": "affected", "version": "0", "lessThan": "V1.0.17.142", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "NETGEAR", "product": "RAX50", "versions": [{"status": "affected", "version": "0", "lessThan": "V1.0.17.142", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "NETGEAR", "product": "RAX54S", "versions": [{"status": "affected", "version": "0", "lessThan": "V1.0.17.142", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "NETGEAR", "product": "RAX54Sv2", "versions": [{"status": "affected", "version": "0", "lessThan": "V1.1.6.36", "versionType": "custom"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "A security flaw was discovered in certain NETGEAR Nighthawk RAX series routers\nthat could allow someone already logged in to the device to run unauthorized commands\nor code on the router.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p><span>A security flaw was discovered in certain NETGEAR Nighthawk RAX series routers\nthat could allow someone already logged in to the device to run unauthorized commands\nor code on the router.</span></p>"}]}], "references": [{"url": "https://www.netgear.com/support/product/rax43/", "tags": ["product", "patch"]}, {"url": "https://www.netgear.com/support/product/rax45/", "tags": ["product", "patch"]}, {"url": "https://www.netgear.com/support/product/rax50/", "tags": ["product", "patch"]}, {"url": "https://www.netgear.com/support/product/rax54sv2/", "tags": ["product", "patch"]}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV4_0": {"attackVector": "ADJACENT", "attackComplexity": "LOW", "attackRequirements": "PRESENT", "privilegesRequired": "HIGH", "userInteraction": "NONE", "vulnConfidentialityImpact": "NONE", "subConfidentialityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "subIntegrityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "subAvailabilityImpact": "NONE", "exploitMaturity": "PROOF_OF_CONCEPT", "Safety": "NOT_DEFINED", "Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "valueDensity": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "version": "4.0", "baseSeverity": "MEDIUM", "baseScore": 4.7, "vectorString": "CVSS:4.0/AV:A/AC:L/AT:P/PR:H/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:P"}}], "solutions": [{"lang": "en", "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 VersionRAX43 (EoS) Nighthawk AX5 5-Stream AX4200 WiFi Router V1.0.17.142 https://www.netgear.com/support/product/rax43/ RAX45 (EoS) Nighthawk AX6 6-Stream AX4300 WiFi Router V1.0.17.142 https://www.netgear.com/support/product/rax45/ RAX50 Nighthawk AX6 6-Stream AX5400 WiFi 6 Router V1.0.17.142 https://www.netgear.com/support/product/rax50/ RAX54S Nighthawk AX6 6-Stream AX5400 WiFi Router V1.0.17.142 https://www.netgear.com/support/product/rax54s/ RAX54Sv2 Nighthawk AX6 6-Stream AX5400 WiFi Router V1.1.6.36 https://www.netgear.com/support/product/rax54sv2/ \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.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>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:</p><table><thead><tr><th>Product</th><th>Fixed Version</th></tr></thead><tbody><tr><td><b>RAX43 (EoS)</b> Nighthawk AX5 5-Stream AX4200 WiFi Router</td><td><a href=\"https://www.netgear.com/support/product/rax43/\">V1.0.17.142</a></td></tr><tr><td><b>RAX45 (EoS)</b> Nighthawk AX6 6-Stream AX4300 WiFi Router</td><td><a href=\"https://www.netgear.com/support/product/rax45/\">V1.0.17.142</a></td></tr><tr><td><b>RAX50</b> Nighthawk AX6 6-Stream AX5400 WiFi 6 Router</td><td><a href=\"https://www.netgear.com/support/product/rax50/\">V1.0.17.142</a></td></tr><tr><td><b>RAX54S</b> Nighthawk AX6 6-Stream AX5400 WiFi Router</td><td><a href=\"https://www.netgear.com/support/product/rax54s/\">V1.0.17.142</a></td></tr><tr><td><b>RAX54Sv2</b> Nighthawk AX6 6-Stream AX5400 WiFi Router</td><td><a href=\"https://www.netgear.com/support/product/rax54sv2/\">V1.1.6.36</a></td></tr></tbody></table><p>Models 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.</p>"}]}], "credits": [{"lang": "en", "value": "Matt19", "type": "finder"}], "source": {"discovery": "EXTERNAL"}, "x_generator": {"engine": "Vulnogram 1.0.3"}}}}

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