{"id":"CVE-2026-62656","state":"PUBLISHED","title":"Post-authenticated command injection vulnerability found in certain NETGEAR RAX models","description":"A\nsecurity flaw was found in certain NETGEAR RAX models that could allow\na logged-in user to send specially crafted requests to the router and run\nunauthorized commands. This could enable the user to make unauthorized changes\nto the router and affect its security and operation.","publishedAt":"2026-07-14T17:46:15.194Z","updatedAt":"2026-07-15T16:53:59.077Z","severity":{"score":5.4,"label":"Medium","version":"4.0","vector":"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:P","source":"NETGEAR"},"assigner":"NETGEAR","products":["NETGEAR RAXE450","NETGEAR RAXE500"],"affected":[{"vendor":"NETGEAR","product":"RAXE450","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"V1.2.14.114","versionType":"custom"}]},{"vendor":"NETGEAR","product":"RAXE500","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"V1.2.14.114","versionType":"custom"}]}],"references":["https://www.netgear.com/support/product/raxe450/","https://www.netgear.com/support/product/raxe500/","https://kb.netgear.com/000070859/July-2026-NETGEAR-Security-Advisory"],"weaknesses":["CWE-20"],"ingestedAt":"2026-10-29T20:12:32.778Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/62xxx/CVE-2026-62656.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-62656","state":"PUBLISHED","datePublished":"2026-07-14T17:46:15.194Z","dateUpdated":"2026-07-15T16:53:59.077Z","assignerShortName":"NETGEAR","assignerOrgId":"a2826606-91e7-4eb6-899e-8484bd4575d5","dateReserved":"2026-07-14T16:31:02.508Z"},"containers":{"cna":{"title":"Post-authenticated command injection vulnerability found in certain NETGEAR RAX models","descriptions":[{"lang":"en","value":"A\nsecurity flaw was found in certain NETGEAR RAX models that could allow\na logged-in user to send specially crafted requests to the router and run\nunauthorized commands. This could enable the user to make unauthorized changes\nto the router and affect its security and operation."}],"affected":[{"vendor":"NETGEAR","product":"RAXE450","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"V1.2.14.114","versionType":"custom"}]},{"vendor":"NETGEAR","product":"RAXE500","defaultStatus":"unaffected","versions":[{"version":"0","status":"affected","lessThan":"V1.2.14.114","versionType":"custom"}]}],"references":[{"url":"https://www.netgear.com/support/product/raxe450/","tags":["product","patch"]},{"url":"https://www.netgear.com/support/product/raxe500/","tags":["product","patch"]},{"url":"https://kb.netgear.com/000070859/July-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":"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":5.4,"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:P"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-20","lang":"en","description":"CWE-20 Improper input validation","type":"CWE"}]}],"providerMetadata":{"shortName":"NETGEAR","orgId":"a2826606-91e7-4eb6-899e-8484bd4575d5","dateUpdated":"2026-07-15T16:53:59.077Z"},"datePublic":"2026-07-14T00:00:00.000Z","impacts":[{"capecId":"CAPEC-248","descriptions":[{"lang":"en","value":"CAPEC-248 Command Injection"}]}],"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 VersionRAXE450 Nighthawk AXE10000 Tri-Band WiFi 6E Router V1.2.14.114 https://www.netgear.com/support/product/raxe450/ RAXE500 Nighthawk AX12 12-Stream AXE11000 Tri-Band WiFi 6E Router V1.2.14.114 https://www.netgear.com/support/product/raxe500/","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 style=\"border-collapse:collapse;\"><thead><tr><th style=\"border:1px solid gray;padding:4px 8px;text-align:left;\">Product</th><th style=\"border:1px solid gray;padding:4px 8px;text-align:left;\">Fixed Version</th></tr></thead><tbody><tr><td style=\"border:1px solid gray;padding:4px 8px;text-align:left;\"><b>RAXE450</b> Nighthawk AXE10000 Tri-Band WiFi 6E Router</td><td style=\"border:1px solid gray;padding:4px 8px;text-align:left;\"><a href=\"https://www.netgear.com/support/product/raxe450/\">V1.2.14.114</a></td></tr><tr><td style=\"border:1px solid gray;padding:4px 8px;text-align:left;\"><b>RAXE500</b> Nighthawk AX12 12-Stream AXE11000 Tri-Band WiFi 6E Router</td><td style=\"border:1px solid gray;padding:4px 8px;text-align:left;\"><a href=\"https://www.netgear.com/support/product/raxe500/\">V1.2.14.114</a></td></tr></tbody></table>"}]}],"credits":[{"lang":"en","value":"fxc233","type":"finder"}],"source":{"discovery":"EXTERNAL"},"x_generator":{"engine":"Vulnogram 1.0.3"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-15T14:44:55.684783Z","id":"CVE-2026-62656","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-07-15T15:12:37.087Z"}}]}}}