New script: http-mcmp. Closes #304

CHANGELOG

@@ -1,5 +1,8 @@
 # Nmap Changelog ($Id$); -*-text-*-
 
+o [NSE] Added http-mcmp for detecting mod_cluster Management Protocol (MCMP)
+  and dumping its configuration. [Frank Spierings]
+
 o [Nping] Nping is now fully compatible with Npcap. [Daniel Miller]
 
 o [GH#279][Zenmap] Added a legend for the Topography window. [Suraj Hande]

scripts/http-mcmp.nse

@@ -0,0 +1,70 @@
+description = [[
+Checks if the webserver allows mod_cluster management protocol (MCMP) methods.
+
+The script sends a MCMP PING message to determine protocol support, then issues
+the DUMP command to dump the current configuration seen by mod_cluster_manager.
+
+References:
+
+* https://developer.jboss.org/wiki/Mod-ClusterManagementProtocol
+]]
+
+---
+-- @output
+-- | http-mcmp:
+-- |   status: Mod_cluster Management Protocol enabled
+-- |   version: 1.2.0.Final
+-- |   dump:
+-- | balancer: [1] Name: mycluster Sticky: 1 [JSESSIONID]/[jsessionid] remove: 0 force: 0 Timeout: 0 maxAttempts: 1
+-- | node: [1:1],Balancer: mycluster,JVMRoute: 2ca5eb39-053e-336f-8708-85f753a3adf2,LBGroup: [],Host: 155.250.130.22,Port: 11000,Type: http,flushpackets: 0,flushwait: 10,ping: 10,smax: 1,ttl: 60,timeout: 0
+-- | node: [2:2],Balancer: mycluster,JVMRoute: 3fef9557-32f8-309f-9b9a-af1e6951ee17,LBGroup: [],Host: 155.250.130.21,Port: 11000,Type: http,flushpackets: 0,flushwait: 10,ping: 10,smax: 1,ttl: 60,timeout: 0
+-- | host: 1 [localhost] vhost: 1 node: 1
+-- | host: 2 [localhost] vhost: 1 node: 2
+-- | context: 1 [/stisvc] vhost: 1 node: 1 status: 1
+-- |_context: 2 [/stisvc] vhost: 1 node: 2 status: 1
+--
+--
+--<elem key="status">Mod_cluster Management Protocol enabled</elem>
+--<elem key="version">1.3.1.Final</elem>
+--<elem key="dump">&#xa;balancer: [1] Name: seta-cluster-jboss Sticky: 1 [JSESSIONID]/[jsessionid] remove: 0 force: 0 Timeout: 0 maxAttempts: 1&#xa;node: [1:1],Balancer: seta-cluster-jboss,JVMRoute: sv-seta-sas-jb1,LBGroup: [],Host: 10.20.98.38,Port: 8009,Type: ajp,flushpackets: 0,flushwait: 10,ping: 10,smax: 2,ttl: 60,timeout: 0&#xa;node: [2:2],Balancer: seta-cluster-jboss,JVMRoute: sv-seta-sas-jb2,LBGroup: [],Host: 10.20.98.39,Port: 8009,Type: ajp,flushpackets: 0,flushwait: 10,ping: 10,smax: 2,ttl: 60,timeout: 0&#xa;host: 1 [example.com] vhost: 1 node: 1&#xa;host: 2 [localhost] vhost: 1 node: 1&#xa;host: 3 [default-host] vhost: 1 node: 1&#xa;host: 4 [example.com] vhost: 1 node: 2&#xa;host: 5 [localhost] vhost: 1 node: 2&#xa;host: 6 [default-host] vhost: 1 node: 2&#xa;context: 1 [/cgs] vhost: 1 node: 1 status: 1&#xa;context: 2 [/RequisicaoSeta] vhost: 1 node: 1 status: 1&#xa;context: 3 [/prodex-ensaio] vhost: 1 node: 1 status: 1&#xa;context: 4 [/gestordeacessos] vhost: 1 node: 1 status: 1&#xa;</elem>
+
+author = "Frank Spierings"
+license = "Same as Nmap--See http://nmap.org/book/man-legal.html"
+categories = {"safe", "discovery"}
+
+local stdnse = require "stdnse"
+local shortport = require "shortport"
+local http = require "http"
+local nmap = require "nmap"
+local table = require "table"
+
+portrule = shortport.http
+
+action = function(host, port)
+  local output = stdnse.output_table()
+  local response = http.generic_request(host, port, 'PING', '/')
+  if (response.status == 200 and http.response_contains(response, "Type=PING%-RSP")) then
+    output.status = 'Mod_cluster Management Protocol enabled'
+    if response.header.server then
+      local version = response.header.server:match('mod_cluster/(%d[%w%._%-]*)')
+      if version then
+        output.version = version
+        local cpe_found = false
+        port.version.cpe = port.version.cpe or {}
+        for _, cpe in ipairs(port.version.cpe) do
+          cpe_found = cpe:match('mod_cluster')
+          if cpe_found then break end
+        end
+        if not cpe_found then
+          table.insert(port.version.cpe, ("cpe:/a:redhat:mod_cluster:%s"):format(version))
+          nmap.set_port_version(host, port, "hardmatched")
+        end
+      end
+    end
+    response = http.generic_request(host, port, 'DUMP', '/')
+    if (response.status == 200) then
+      output.dump = "\n" .. response.body
+    end
+    return output
+  end
+end

scripts/script.db

@@ -194,6 +194,7 @@ Entry { filename = "http-litespeed-sourcecode-download.nse", categories = { "exp
 Entry { filename = "http-ls.nse", categories = { "default", "discovery", "safe", } }
 Entry { filename = "http-majordomo2-dir-traversal.nse", categories = { "exploit", "intrusive", "vuln", } }
 Entry { filename = "http-malware-host.nse", categories = { "malware", "safe", } }
+Entry { filename = "http-mcmp.nse", categories = { "discovery", "safe", } }
 Entry { filename = "http-method-tamper.nse", categories = { "auth", "vuln", } }
 Entry { filename = "http-methods.nse", categories = { "default", "safe", } }
 Entry { filename = "http-mobileversion-checker.nse", categories = { "discovery", "safe", } }