{"schemaVersion":3,"id":"CVE-2021-34723","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"A vulnerability in a specific CLI command that is run on Cisco IOS XE SD-WAN Software could allow an authenticated, local attacker to overwrite arbitrary files in the configuration database of an affected device. This vulnerability is due to insufficient validation of specific CLI command parameters. An attacker could exploit this vulnerability by issuing that command with specific parameters. 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