{"schemaVersion":3,"id":"CVE-2021-1423","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"A vulnerability in the implementation of a CLI command in Cisco Aironet Access Points (AP) could allow an authenticated, local attacker to overwrite files in the flash memory of the device. This vulnerability is due to insufficient input validation for a specific command. An attacker could exploit this vulnerability by issuing a command with crafted arguments. 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