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6fbc8868a9
make them look better in output. The full list of changes is anonFTP => ftp-anon ASN => asn-query brutePOP3 => pop3-brute bruteTelnet => telnet-brute daytimeTest => daytime dns-safe-recursion-port => dns-random-srcport dns-safe-recursion-txid => dns-random-txid dns-test-open-recursion => dns-recursion ftpbounce => ftp-bounce HTTPAuth => http-auth HTTP_open_proxy => http-open-proxy HTTPpasswd => http-passwd HTTPtrace => http-trace iax2Detect => iax2-version ircServerInfo => irc-info ircZombieTest => irc-zombie MSSQLm => ms-sql-info MySQLinfo => mysql-info popcapa => pop3-capabilities PPTPversion => pptp-version promiscuous => sniffer-detect RealVNC_auth_bypass => realvnc-auth-bypass robots => robots.txt showHTMLTitle => html-title showOwner => identd-owners skype_v2-version => skypev2-version smb-enumdomains => smb-enum-domains smb-enumsessions => smb-enum-sessions smb-enumshares => smb-enum-shares smb-enumusers => smb-enum-users smb-serverstats => smb-server-stats smb-systeminfo => smb-system-info SMTPcommands => smtp-commands SMTP_openrelay_test => smtp-open-relay SNMPcommunitybrute => snmp-brute SNMPsysdescr => snmp-sysdescr SQLInject => sql-injection SSH-hostkey => ssh-hostkey SSHv1-support => sshv1 SSLv2-support => sslv2 strangeSMTPport => smtp-strangeport UPnP-info => upnp-info xamppDefaultPass => xampp-default-auth zoneTrans => zone-transfer
58 lines
1.0 KiB
Lua
58 lines
1.0 KiB
Lua
description = [[
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Checks if a VNC server is vulnerable to the RealVNC authentication bypass
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(CVE-2006-2369).
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]]
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author = "Brandon Enright <bmenrigh@ucsd.edu>"
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license = "Same as Nmap--See http://nmap.org/book/man-legal.html"
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categories = {"default", "vuln"}
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require "shortport"
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portrule = shortport.port_or_service(5900, "vnc")
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action = function(host, port)
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local socket = nmap.new_socket()
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local result
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local status = true
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socket:connect(host.ip, port.number, port.protocol)
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status, result = socket:receive_lines(1)
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if (result == "TIMEOUT") then
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socket:close()
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return
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end
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socket:send("RFB 003.008\n")
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status, result = socket:receive_bytes(2)
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if (result == "TIMEOUT") then
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socket:close()
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return
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end
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if (result ~= "\001\002") then
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socket:close()
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return
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end
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socket:send("\001")
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status, result = socket:receive_bytes(4)
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if (result == "TIMEOUT") then
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socket:close()
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return
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end
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if (result ~= "\000\000\000\000") then
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socket:close()
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return
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end
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socket:close()
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return "Vulnerable"
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end
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