{"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"}}]}}