{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-0420", "assignerOrgId": "a2826606-91e7-4eb6-899e-8484bd4575d5", "state": "PUBLISHED", "assignerShortName": "NETGEAR", "dateReserved": "2025-12-03T04:16:27.690Z", "datePublished": "2026-06-09T15:50:53.619Z", "dateUpdated": "2026-06-09T17:23:31.036Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "a2826606-91e7-4eb6-899e-8484bd4575d5", "shortName": "NETGEAR", "dateUpdated": "2026-06-09T15:55:19.723Z"}, "title": "Missing TLS certificate validation in ReadyCloud client app", "datePublic": "2026-06-09T00:00:00.000Z", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-325", "description": "CWE-325 Missing cryptographic step", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-217", "descriptions": [{"lang": "en", "value": "CAPEC-217 Exploiting Incorrectly Configured SSL/TLS"}]}], "affected": [{"vendor": "NETGEAR", "product": "RAX120v1", "versions": [{"status": "affected", "version": "0", "lessThan": "V1.2.9.52", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "NETGEAR", "product": "RAX120v2", "versions": [{"status": "affected", "version": "0", "lessThan": "V1.2.9.52", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "NETGEAR", "product": "RAX35", "versions": [{"status": "affected", "version": "0", "lessThan": "V1.0.6.106", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "NETGEAR", "product": "RAX38", "versions": [{"status": "affected", "version": "0", "lessThan": "V1.0.6.106", "versionType": "custom"}], "defaultStatus": "unaffected"}, {"vendor": "NETGEAR", "product": "RAX40", "versions": [{"status": "affected", "version": "0", "lessThan": "V1.0.6.106", "versionType": "custom"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "An improper implementation of TLS certificate validation vulnerability found in ReadyCloud client app which can allow an attacker to perform\u00a0attacker-in-the-middle (MiTM) style attacks impacting product's confidentiality. 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