Stack-based buffer overflow in Sergey Lyubka Simple HTTPD (shttpd) 1.34 allows remote attackers to execute arbitrary code via a long URI.

Sergey Lyubka Simple HTTPD (shttpd) 1.38 allows remote attackers to obtain sensitive information (script source code) via a URL with a trailing encoded space (%20).

Sergey Lyubka Simple HTTPD (shttpd) 1.3 on Windows allows remote attackers to cause a denial of service via a request that includes an MS-DOS device name, as demonstrated by the /aux URI.