{"schemaVersion":3,"id":"CVE-2021-39509","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"An issue was discovered in D-Link DIR-816 DIR-816A2_FWv1.10CNB05_R1B011D88210 The HTTP request parameter is used in the handler function of /goform/form2userconfig.cgi route, which can construct the user name string to delete the user function. This can lead to command injection through shell 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