An issue was discovered on D-Link DIR-818LW devices with firmware 2.06betab01. There is a command injection in HNAP1 (exploitable with Authentication) via shell metacharacters in the Type field to SetWanSettings.
The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.
Link | Tags |
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https://github.com/TeamSeri0us/pocs/blob/master/iot/dlink/dir818-4.pdf | third party advisory exploit |
http://www.securityfocus.com/bid/109131 | third party advisory vdb entry |