{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-0413", "assignerOrgId": "a2826606-91e7-4eb6-899e-8484bd4575d5", "state": "PUBLISHED", "assignerShortName": "NETGEAR", "dateReserved": "2025-12-03T04:16:20.202Z", "datePublished": "2026-06-09T15:50:50.648Z", "dateUpdated": "2026-06-11T15:26:11.850Z" }, "containers": { "cna": { "providerMetadata": { "orgId": "a2826606-91e7-4eb6-899e-8484bd4575d5", "shortName": "NETGEAR", "dateUpdated": "2026-06-11T15:26:11.850Z" }, "title": "Buffer overflow vulnerability in certain NETGEAR Nighthawk routers", "datePublic": "2026-06-09T00:00:00.000Z", "problemTypes": [ { "descriptions": [ { "lang": "en", "cweId": "CWE-121", "description": "CWE-121 Stack-based buffer overflow", "type": "CWE" } ] } ], "impacts": [ { "capecId": "CAPEC-122", "descriptions": [ { "lang": "en", "value": "CAPEC-122 Privilege Abuse" } ] } ], "affected": [ { "vendor": "NETGEAR", "product": "RBE370", "versions": [ { "status": "affected", "version": "0", "lessThan": "V12.1.2.1", "versionType": "custom" } ], "defaultStatus": "unaffected" }, { "vendor": "NETGEAR", "product": "RBE770", "versions": [ { "status": "affected", "version": "0", "lessThan": "V10.5.20.10", "versionType": "custom" } ], "defaultStatus": "unaffected" }, { "vendor": "NETGEAR", "product": "RBR750", "versions": [ { "status": "affected", "version": "0", "lessThan": "V7.2.8.5", "versionType": "custom" } ], "defaultStatus": "unaffected" }, { "vendor": "NETGEAR", "product": "RBR840", "versions": [ { "status": "affected", "version": "0", "lessThan": "V7.2.8.5", "versionType": "custom" } ], "defaultStatus": "unaffected" }, { "vendor": "NETGEAR", "product": "RBR850", "versions": [ { "status": "affected", "version": "0", "lessThan": "V7.2.8.5", "versionType": "custom" } ], "defaultStatus": "unaffected" }, { "vendor": "NETGEAR", "product": "RBR860", "versions": [ { "status": "affected", "version": "0", "lessThan": "V7.2.8.5", "versionType": "custom" } ], "defaultStatus": "unaffected" }, { "vendor": "NETGEAR", "product": "RBRE950", "versions": [ { "status": "affected", "version": "0", "lessThan": "V7.2.8.5", "versionType": "custom" } ], "defaultStatus": "unaffected" }, { "vendor": "NETGEAR", "product": "RBRE960", "versions": [ { "status": "affected", "version": "0", "lessThan": "V7.2.8.5", "versionType": "custom" } ], "defaultStatus": "unaffected" }, { "vendor": "NETGEAR", "product": "RBS750", "versions": [ { "status": "affected", "version": "0", "lessThan": "V7.2.8.5", "versionType": "custom" } ], "defaultStatus": "unaffected" }, { "vendor": "NETGEAR", "product": "RBS840", "versions": [ { "status": "affected", "version": "0", "lessThan": "V7.2.8.5", "versionType": "custom" } ], "defaultStatus": "unaffected" }, { "vendor": "NETGEAR", "product": "RBS850", "versions": [ { "status": "affected", "version": "0", "lessThan": "V7.2.8.5", "versionType": "custom" } ], "defaultStatus": "unaffected" }, { "vendor": "NETGEAR", "product": "RBS860", "versions": [ { "status": "affected", "version": "0", "lessThan": "V7.2.8.5", "versionType": "custom" } ], "defaultStatus": "unaffected" }, { "vendor": "NETGEAR", "product": "RBSE950", "versions": [ { "status": "affected", "version": "0", "lessThan": "V7.2.8.5", "versionType": "custom" } ], "defaultStatus": "unaffected" }, { "vendor": "NETGEAR", "product": "RBSE960", "versions": [ { "status": "affected", "version": "0", "lessThan": "V7.2.8.5", "versionType": "custom" } ], "defaultStatus": "unaffected" } ], "descriptions": [ { "lang": "en", "value": "A buffer overflow vulnerability due to insufficient input validation in the listed NETGEAR models allows authenticated administrators connected to the local network to make unauthorized modification of router software and functionality.", "supportingMedia": [ { "type": "text/html", "base64": false, "value": "

A buffer overflow vulnerability due to insufficient input validation in the listed NETGEAR models allows authenticated administrators connected to the local network to make unauthorized modification of router software and functionality.

" } ] } ], "references": [ { "url": "https://www.netgear.com/support/product/rbe770/", "tags": [ "product", "patch" ] }, { "url": "https://www.netgear.com/support/product/rbe372/", "tags": [ "product", "patch" ] }, { "url": "https://www.netgear.com/support/product/rbr750/", "tags": [ "product", "patch" ] }, { "url": "https://www.netgear.com/support/product/rbr840/", "tags": [ "product", "patch" ] }, { "url": "https://www.netgear.com/support/product/rbre950/", "tags": [ "product", "patch" ] }, { "url": "https://www.netgear.com/support/product/rbr850/", "tags": [ "product", "patch" ] }, { "url": "https://www.netgear.com/support/product/rbre960/", "tags": [ "product", "patch" ] }, { "url": "https://www.netgear.com/support/product/rbr860/", "tags": [ "product", "patch" ] }, { "url": "https://www.netgear.com/support/product/rbse960/", "tags": [ "product", "patch" ] }, { "url": "https://www.netgear.com/support/product/rbs750/", "tags": [ "product", "patch" ] }, { "url": "https://www.netgear.com/support/product/rbse950/", "tags": [ "product", "patch" ] }, { "url": "https://www.netgear.com/support/product/rbs840/", "tags": [ "product", "patch" ] }, { "url": "https://www.netgear.com/support/product/rbs860/", "tags": [ "product", "patch" ] }, { "url": "https://www.netgear.com/support/product/rbs850/", "tags": [ "product", "patch" ] }, { "url": "https://kb.netgear.com/000070811/June-2026-NETGEAR-Security-Advisory", "tags": [ "vendor-advisory" ] } ], "metrics": [ { "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ], "cvssV4_0": { "attackVector": "ADJACENT", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "HIGH", "userInteraction": "NONE", "vulnConfidentialityImpact": "NONE", "subConfidentialityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "subIntegrityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "subAvailabilityImpact": "NONE", "exploitMaturity": "UNREPORTED", "Safety": "NOT_DEFINED", "Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "valueDensity": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED", "version": "4.0", "baseSeverity": "MEDIUM", "baseScore": 4.3, "vectorString": "CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U" } } ], "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 VersionRBE370 Orbi Dual-band Mesh WiFi 7 Add-on Satellite V12.1.2.1 https://www.netgear.com/support/product/rbe370/ RBE770 Orbi Tri-band Mesh WiFi 7 Add-on Satellite V10.5.20.10 https://www.netgear.com/support/product/rbe770/ RBR750 Orbi WiFi 6 Router AX4200 V7.2.8.5 https://www.netgear.com/support/product/rbr750/ RBR840 (EoS) Orbi WiFi 6 System AX5700 V7.2.8.5 https://www.netgear.com/support/product/rbr840/ RBR850 Orbi WiFi 6 Router AX6000 V7.2.8.5 https://www.netgear.com/support/product/rbr850/ RBR860 Orbi Tri-band Mesh WiFi 6 Router – 860 Series V7.2.8.5 https://www.netgear.com/support/product/rbr860/ RBRE950 Orbi Quad-band Mesh WiFi 6E Router V7.2.8.5 https://www.netgear.com/support/product/rbre950/ RBRE960 Orbi Quad-band Mesh WiFi 6E Router V7.2.8.5 https://www.netgear.com/support/product/rbre960/ RBS750 Orbi WiFi 6 Add-on Satellite AX4200 V7.2.8.5 https://www.netgear.com/support/product/rbs750/ RBS840 (EoS) Orbi WiFi 6 Add-on Satellite AX5700 V7.2.8.5 https://www.netgear.com/support/product/rbs840/ RBS850 Orbi WiFi 6 Satellite AX6000 V7.2.8.5 https://www.netgear.com/support/product/rbs850/ RBS860 Orbi Tri-band Mesh WiFi 6 Add-on Satellite – 860 Series V7.2.8.5 https://www.netgear.com/support/product/rbs860/ RBSE950 Orbi Quad-band Mesh WiFi 6E Add-on Satellite V7.2.8.5 https://www.netgear.com/support/product/rbse950/ RBSE960 Orbi Quad-band Mesh WiFi 6E Add-on Satellite V7.2.8.5 https://www.netgear.com/support/product/rbse960/ \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": "

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:

ProductFixed Version
RBE370 Orbi Dual-band Mesh WiFi 7 Add-on SatelliteV12.1.2.1
RBE770 Orbi Tri-band Mesh WiFi 7 Add-on SatelliteV10.5.20.10
RBR750 Orbi WiFi 6 Router AX4200V7.2.8.5
RBR840 (EoS) Orbi WiFi 6 System AX5700V7.2.8.5
RBR850 Orbi WiFi 6 Router AX6000V7.2.8.5
RBR860 Orbi Tri-band Mesh WiFi 6 Router – 860 SeriesV7.2.8.5
RBRE950 Orbi Quad-band Mesh WiFi 6E RouterV7.2.8.5
RBRE960 Orbi Quad-band Mesh WiFi 6E RouterV7.2.8.5
RBS750 Orbi WiFi 6 Add-on Satellite AX4200V7.2.8.5
RBS840 (EoS) Orbi WiFi 6 Add-on Satellite AX5700V7.2.8.5
RBS850 Orbi WiFi 6 Satellite AX6000V7.2.8.5
RBS860 Orbi Tri-band Mesh WiFi 6 Add-on Satellite – 860 SeriesV7.2.8.5
RBSE950 Orbi Quad-band Mesh WiFi 6E Add-on SatelliteV7.2.8.5
RBSE960 Orbi Quad-band Mesh WiFi 6E Add-on SatelliteV7.2.8.5

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.

" } ] } ], "credits": [ { "lang": "en", "value": "tmotfl", "type": "finder" } ], "source": { "discovery": "EXTERNAL" }, "x_generator": { "engine": "Vulnogram 1.0.3" } }, "adp": [ { "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2026-06-09T17:06:08.653522Z", "id": "CVE-2026-0413", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "partial" } ], "role": "CISA Coordinator", "version": "2.0.3" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-06-09T17:06:42.150Z" } } ] } }