{"cvss":0.0,"datePublished":"2024-10-09T00:00:00Z","dateUpdated":"2024-10-09T00:00:00Z","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 metacharacters.","dueDate":"","id":"CVE-2021-39509","kev_catalogs":["vulncheck"],"knownRansomwareCampaignUse":"Unknown","product":"dir-816_firmware","requiredAction":"Apply remediations or mitigations per vendor instructions or discontinue use of the product if remediation or mitigations are unavailable.","severity":"HIGH","source":"vulncheck_kev","title":"D-Link dir-816_firmware Improper Neutralization of Special Elements used in a Command","vendor":"D-Link"}