Unrated severityNVD Advisory· Published Aug 24, 2021· Updated Aug 4, 2024
CVE-2021-39509
CVE-2021-39509
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.
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Affected products
2- D-Link/DIR-816 DIR-816A2_FWv1.10CNB05_R1B011D88210description
Patches
Vulnerability mechanics
References
2- github.com/doudoudedi/main-DIR-816_A2_Command-injection/blob/main/injection.mdmitrex_refsource_MISC
- www.dlink.com/en/security-bulletin/mitrex_refsource_MISC
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