UNSUPPORTED WHEN ASSIGNED Authentication Bypass vulnerability in D-Link DIR-645 firmware version 1.03 allows remote attackers to gain escalated privileges via function phpcgimain in cgibin. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.

D-Link DIR 645A1 1.06B01Beta01 was discovered to contain a stack overflow via the service= variable in the genacgimain function.

D-Link DIR-645 v1.03 was discovered to contain a command injection vulnerability via the QUERYSTRING parameter at ajaxexplorer.sgi.

D-Link DIR-645 1.03 A1 is vulnerable to Buffer Overflow. The hnapmain function in the cgibin handler uses sprintf to format the soapaction header onto the stack and has no limit on the size.

UNSUPPORTED WHEN ASSIGNED webinc/js/info.php on D-Link DIR-816L 2.06.B09BETA and DIR-803 1.04.B02 devices allows XSS via the HTTP Referer header. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. NOTE: this is typically not exploitable because of URL encoding (except in Internet Explorer) and because a web page cannot specify that a client should make an additional HTTP request with an arbitrary Referer header.

Stack-based buffer overflow in the DIR-645 Wired/Wireless Router Rev. Ax with firmware 1.04b12 and earlier allows remote attackers to execute arbitrary code via a long string in a GetDeviceSettings action to the HNAP interface.