{"schemaVersion":3,"id":"CVE-2021-40866","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Certain NETGEAR smart switches are affected by a remote admin password change by an unauthenticated attacker via the (disabled by default) /sqfs/bin/sccd daemon, which fails to check authentication when the authentication TLV is missing from a received NSDP packet. 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