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COMMAND Multiple remote attack in MyWebServer SYSTEMS AFFECTED MyWebServer v.1.0.2 PROBLEM In D4rkGr3y advisory [http://www.dhgroup.org] : 1. Buffer overflow in MWS Search Engine. Remote attacker can crash web-server (and run shell-code) by sending keyword with a large size. Xsploit: http://vuln_host/MWS/HandleSearch.html?searchTarget=[990b_of_any_data]&B1=Submit Fix: Turn off "Search Page" in MWS properties (www.vuln_host.com/admin/ServerProperties.html) 2. Remote JS/VB/HTML code execution. Xsploit: http://vuln_host/[223b_of_any_data]DEFACED<!--//-- 3. Real patch attack. Xsploit: http://vuln_host/[not_exists_dir] Then in the document source we can find patch from \ to wwwroot. SOLUTION None yet, check [http://www.mywebserver.org]