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January 12, 2021 19:07
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| description = [[ | |
| Attempts to retrieve all valid usernames from the HTTP component of Carel | |
| Pl@ntVisor (CarelDataServer.exe). | |
| ]] | |
| --- | |
| -- @usage | |
| -- nmap --script http-carel-data-server-users -p <port> <host> | |
| -- | |
| -- @output | |
| -- PORT STATE SERVICE REASON | |
| -- 80/tcp open http syn-ack | |
| -- | http-carel-data-server-users: | |
| -- | Administrator | |
| -- | Bob | |
| -- |_ Carel | |
| -- | |
| -- @changelog | |
| -- 2012-02-02 - created by Brendan Coles - itsecuritysolutions.org | |
| -- 2019-10-01 - updated by David Bla - davidbla.de | |
| author = "Brendan Coles [itsecuritysolutions.org]" | |
| license = "Same as Nmap--See http://nmap.org/book/man-legal.html" | |
| categories = {"safe", "discovery"} | |
| local url =require("url") | |
| local http =require("http") | |
| local stdnse =require("stdnse") | |
| local shortport =require("shortport") | |
| portrule = shortport.port_or_service (80, "http", "tcp") | |
| action = function(host, port) | |
| local result = {} | |
| local path = "/" | |
| local http_content = "" | |
| -- Retrieve file | |
| stdnse.debug(1, ("%s: Connecting to %s:%s"):format(SCRIPT_NAME, host.targetname or host.ip, port.number)) | |
| data = http.get(host, port, path) | |
| -- Check if file exists | |
| if data and data.status and data.status == 200 and data.body and data.body ~= "" then | |
| -- Check if the config file is valid | |
| stdnse.debug(2, "%s: HTTP %s: %s", SCRIPT_NAME, data.status, path) | |
| if string.match(data.body,"<select name='LoginName'>") then | |
| http_content = data.body | |
| else | |
| stdnse.debug(1, ("%s: %s:%s no userlist found."):format(SCRIPT_NAME, host.targetname or host.ip, port.number)) | |
| return | |
| end | |
| else | |
| stdnse.debug(1, "%s: Failed to retrieve HTTP content: %s", SCRIPT_NAME, path) | |
| return | |
| end | |
| -- Extract usernames | |
| stdnse.debug(1, "%s: Extracting usernames", SCRIPT_NAME) | |
| for username in string.gmatch(http_content, '<option value="([^\"]*)"') do | |
| table.insert(result, username) | |
| end | |
| -- Return results | |
| return stdnse.format_output(true, result) | |
| end |
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