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Metasploit Documentation

Vulnerable Application

The auxiliary/gather/ldap_esc_vulnerable_cert_finder module allows users to query a LDAP server for vulnerable certificate templates and will print these certificates out in a table along with which attack they are vulnerable to and the SIDs that can be used to enroll in that certificate template.

Additionally the module will also print out a list of known certificate servers along with info about which vulnerable certificate templates the certificate server allows enrollment in and which SIDs are authorized to use that certificate server to perform this enrollment operation.

Currently the module is capable of checking for ESC1, ESC2, and ESC3 vulnerable certificates.

Installing AD CS

  1. Install AD CS on either a new or existing domain controller
  2. Open the Server Manager
  3. Select Add roles and features
  4. Select “Active Directory Certificate Services” under the “Server Roles” section
  5. When prompted add all of the features and management tools
  6. On the AD CS “Role Services” tab, leave the default selection of only “Certificate Authority”
  7. Completion the installation and reboot the server
  8. Reopen the Server Manager
  9. Go to the AD CS tab and where it says “Configuration Required”, hit “More” then “Configure Active Directory Certificate…”
  10. Select “Certificate Authority” in the Role Services tab
  11. Keep all of the default settings, noting the “Common name for this CA” value on the “CA Name” tab.
  12. Accept the rest of the default settings and complete the configuration

Setting up a ESC1 Vulnerable Certificate Template

  1. Open up the run prompt and type in certsrv.
  2. In the window that appears you should see your list of certification authorities under Certification Authority (Local).
  3. Right click on the folder in the drop down marked Certificate Templates and then click Manage.
  4. Scroll down to the User certificate. Right click on it and select Duplicate Template.
  5. From here you can refer to https://github.com/RayRRT/Active-Directory-Certificate-Services-abuse/blob/3da1d59f1b66dd0e381b2371b8fb42d87e2c9f82/ADCS.md for screenshots.
  6. Select the General tab and rename this to something meaningful like ESC1-Template, then click the Apply button.
  7. In the Subject Name tab, select Supply in the request and click Ok on the security warning that appears.
  8. Click the Apply button.
  9. Scroll to the Extensions tab.
  10. Under Application Policies ensure that Client Authentication, Server Authentication, KDC Authentication, or Smart Card Logon is listed.
  11. Click the Apply button.
  12. Under the Security tab make sure that Domain Users group listed and the Enroll permissions is marked as allowed for this group.
  13. Under Issuance Requirements tab, ensure that under Require the following for enrollment that the CA certificate manager approval box is unticked, as is the This number of authorized signatures box.
  14. Click Apply and then Ok
  15. Go back to the certsrv screen and right click on the Certificate Templates folder. Then click New followed by Certificate Template to Issue.
  16. Scroll down and select the ESC1-Template certificate, or whatever you named the ESC1 template you created, and select OK. The certificate should now be available to be issued by the CA server.

Setting up a ESC2 Vulnerable Certificate Template

  1. Open up certsrv
  2. Scroll down to Certificate Templates folder, right click on it and select Manage.
  3. Find the ESC1 certificate template you created earlier and right click on that, then select Duplicate Template.
  4. Select the General tab, and then name the template ESC2-Template. Then click Apply.
  5. Go to the Subject Name tab and select Build from this Active Directory Information and select Fully distinguished name under the Subject Name Format. The main idea of setting this option is to prevent being able to supply the subject name in the request as this is more what makes the certificate vulnerable to ESC1. The specific options here I don’t think will matter so much so long as the Supply in the request option isn’t ticked. Then click Apply.
  6. Go the to Extensions tab and click on Application Policies. Then click on Edit.
  7. Delete all the existing application policies by clicking on them one by one and clicking the Remove button.
  8. Click the Add button and select Any Purpose from the list that appears. Then click the OK button.
  9. Click the Apply button, and then OK. The certificate should now be created.
  10. Go back to the certsrv screen and right click on the Certificate Templates folder. Then click New followed by Certificate Template to Issue.
  11. Scroll down and select the ESC2-Template certificate, or whatever you named the ESC2 template you created, and select OK. The certificate should now be available to be issued by the CA server.

Setting up a ESC3 Template 1 Vulnerable Certificate Template

  1. Follow the instructions above to duplicate the ESC2 template and name it ESC3-Template1, then click Apply.
  2. Go to the Extensions tab, click the Application Policies entry, click the Edit button, and remove the Any Purpose policy and replace it with Certificate Request Agent, then click OK.
  3. Click Apply.
  4. Go to Issuance Requirements tab and double check that both CA certificate manager approval and This number of authorized signatures are unchecked.
  5. Click Apply if any changes were made or the button is not grey’d out, then click OK to create the certificate.
  6. Go back to the certsrv screen and right click on the Certificate Templates folder. Then click New followed by Certificate Template to Issue.
  7. Scroll down and select the ESC3-Template1 certificate, or whatever you named the ESC3 template number 1 template you just created, and select OK. The certificate should now be available to be issued by the CA server.

Setting up a ESC3 Template 2 Vulnerable Certificate Template

  1. Follow the instructions above to duplicate the ESC2 template and name it ESC3-Template2, then click Apply.
  2. Go to the Extensions tab, click the Application Policies entry, click the Edit button, and remove the Any Purpose policy and replace it with Client Authentication, then click OK.
  3. Click Apply.
  4. Go to Issuance Requirements tab and double check that both CA certificate manager approval is unchecked.
  5. Check the This number of authorized signatures checkbox and ensure the value specified is 1, and that the Policy type required in signature is set to Application Policy, and that the Application policy value is Certificate Request Agent.
  6. Click Apply and then click OK to issue the certificate.
  7. Go back to the certsrv screen and right click on the Certificate Templates folder.
  8. Click New followed by Certificate Template to Issue.
  9. Scroll down and select the ESC3-Template2 certificate, and select OK.
  10. The certificate should now be available to be issued by the CA server.

Module usage

  1. Do: Start msfconsole
  2. Do: use auxiliary/gather/ldap_esc_vulnerable_cert_finder
  3. Do: set BIND_DN <DOMAIN>\\<USERNAME to log in as>
  4. Do: set BIND_PW <PASSWORD FOR USER>
  5. Do: set RHOSTS <target IP(s)>
  6. Optional: set RPORT <target port> if target port is non-default.
  7. Optional: set SSL true if the target port is SSL enabled.
  8. Do: run

Options

REPORT_NONENROLLABLE

If set to True then report any certificate templates that are vulnerable but which are not known to be enrollable. If set to False then skip over these certificate templates and only report on certificate templates that are both vulnerable and enrollable.

Scenarios

Windows Server 2022 with AD CS

msf6 > use auxiliary/gather/ldap_esc_vulnerable_cert_finder
msf6 auxiliary(gather/ldap_esc_vulnerable_cert_finder) > set RHOST 172.26.104.157
RHOST => 172.26.104.157
msf6 auxiliary(gather/ldap_esc_vulnerable_cert_finder) > set BIND_DN DAFOREST\\Administrator
BIND_DN => DAFOREST\Administrator
msf6 auxiliary(gather/ldap_esc_vulnerable_cert_finder) > set BIND_PW theAdmin123
BIND_PW => theAdmin123
msf6 auxiliary(gather/ldap_esc_vulnerable_cert_finder) > show options

Module options (auxiliary/gather/ldap_esc_vulnerable_cert_finder):

   Name                  Current Setting         Required  Description
   ----                  ---------------         --------  -----------
   BASE_DN                                       no        LDAP base DN if you already have it
   BIND_DN               DAFOREST\Administrator  no        The username to authenticate to LDAP server
   BIND_PW               theAdmin123             no        Password for the BIND_DN
   REPORT_NONENROLLABLE  false                   yes       Report nonenrollable certificate templates
   RHOSTS                172.26.104.157          yes       The target host(s), see /metasploit-framework/docs/using-metasploit/basics/using-metasploit.html
   RPORT                 389                     yes       The target port
   SSL                   false                   no        Enable SSL on the LDAP connection

msf6 auxiliary(gather/ldap_esc_vulnerable_cert_finder) > run
[*] Running module against 172.26.104.157

[*] Discovering base DN automatically
[+] 172.26.104.157:389 Discovered base DN: DC=daforest,DC=com
[*] Template: SubCA
[*]    Distinguished Name: CN=SubCA,CN=Certificate Templates,CN=Public Key Services,CN=Services,CN=Configuration,DC=daforest,DC=com
[*]    Vulnerable to: ESC1, ESC2, ESC3_TEMPLATE_2
[*]    Certificate Template Enrollment SIDs:
[*]       * S-1-5-21-3290009963-1772292745-3260174523-512 (Domain Admins)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-519 (Enterprise Admins)
[*]    Issuing CAs:
[*]       * daforest-WIN-BR0CCBA815B-CA
[*]          Server: WIN-BR0CCBA815B.daforest.com
[*]          Enrollment SIDs:
[*]             * S-1-5-11 (Authenticated Users)
[*] Template: ESC1-Template
[*]    Distinguished Name: CN=ESC1-Template,CN=Certificate Templates,CN=Public Key Services,CN=Services,CN=Configuration,DC=daforest,DC=com
[*]    Vulnerable to: ESC1
[*]    Certificate Template Enrollment SIDs:
[*]       * S-1-5-21-3290009963-1772292745-3260174523-512 (Domain Admins)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-513 (Domain Users)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-519 (Enterprise Admins)
[*]    Issuing CAs:
[*]       * daforest-WIN-BR0CCBA815B-CA
[*]          Server: WIN-BR0CCBA815B.daforest.com
[*]          Enrollment SIDs:
[*]             * S-1-5-11 (Authenticated Users)
[*] Template: ESC2-Template
[*]    Distinguished Name: CN=ESC2-Template,CN=Certificate Templates,CN=Public Key Services,CN=Services,CN=Configuration,DC=daforest,DC=com
[*]    Vulnerable to: ESC2
[*]    Certificate Template Enrollment SIDs:
[*]       * S-1-5-21-3290009963-1772292745-3260174523-512 (Domain Admins)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-513 (Domain Users)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-519 (Enterprise Admins)
[*]    Issuing CAs:
[*]       * daforest-WIN-BR0CCBA815B-CA
[*]          Server: WIN-BR0CCBA815B.daforest.com
[*]          Enrollment SIDs:
[*]             * S-1-5-11 (Authenticated Users)
[*] Template: ESC3-Template1
[*]    Distinguished Name: CN=ESC3-Template1,CN=Certificate Templates,CN=Public Key Services,CN=Services,CN=Configuration,DC=daforest,DC=com
[*]    Vulnerable to: ESC3_TEMPLATE_1
[*]    Certificate Template Enrollment SIDs:
[*]       * S-1-5-21-3290009963-1772292745-3260174523-512 (Domain Admins)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-513 (Domain Users)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-519 (Enterprise Admins)
[*]    Issuing CAs:
[*]       * daforest-WIN-BR0CCBA815B-CA
[*]          Server: WIN-BR0CCBA815B.daforest.com
[*]          Enrollment SIDs:
[*]             * S-1-5-11 (Authenticated Users)
[*] Template: User
[*]    Distinguished Name: CN=User,CN=Certificate Templates,CN=Public Key Services,CN=Services,CN=Configuration,DC=daforest,DC=com
[*]    Vulnerable to: ESC3_TEMPLATE_2
[*]    Certificate Template Enrollment SIDs:
[*]       * S-1-5-21-3290009963-1772292745-3260174523-512 (Domain Admins)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-513 (Domain Users)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-519 (Enterprise Admins)
[*]    Issuing CAs:
[*]       * daforest-WIN-BR0CCBA815B-CA
[*]          Server: WIN-BR0CCBA815B.daforest.com
[*]          Enrollment SIDs:
[*]             * S-1-5-11 (Authenticated Users)
[*] Template: Administrator
[*]    Distinguished Name: CN=Administrator,CN=Certificate Templates,CN=Public Key Services,CN=Services,CN=Configuration,DC=daforest,DC=com
[*]    Vulnerable to: ESC3_TEMPLATE_2
[*]    Certificate Template Enrollment SIDs:
[*]       * S-1-5-21-3290009963-1772292745-3260174523-512 (Domain Admins)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-519 (Enterprise Admins)
[*]    Issuing CAs:
[*]       * daforest-WIN-BR0CCBA815B-CA
[*]          Server: WIN-BR0CCBA815B.daforest.com
[*]          Enrollment SIDs:
[*]             * S-1-5-11 (Authenticated Users)
[*] Template: Machine
[*]    Distinguished Name: CN=Machine,CN=Certificate Templates,CN=Public Key Services,CN=Services,CN=Configuration,DC=daforest,DC=com
[*]    Vulnerable to: ESC3_TEMPLATE_2
[*]    Certificate Template Enrollment SIDs:
[*]       * S-1-5-21-3290009963-1772292745-3260174523-512 (Domain Admins)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-515 (Domain Computers)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-519 (Enterprise Admins)
[*]    Issuing CAs:
[*]       * daforest-WIN-BR0CCBA815B-CA
[*]          Server: WIN-BR0CCBA815B.daforest.com
[*]          Enrollment SIDs:
[*]             * S-1-5-11 (Authenticated Users)
[*] Template: DomainController
[*]    Distinguished Name: CN=DomainController,CN=Certificate Templates,CN=Public Key Services,CN=Services,CN=Configuration,DC=daforest,DC=com
[*]    Vulnerable to: ESC3_TEMPLATE_2
[*]    Certificate Template Enrollment SIDs:
[*]       * S-1-5-21-3290009963-1772292745-3260174523-498 (Enterprise Read-only Domain Controllers)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-512 (Domain Admins)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-516 (Domain Controllers)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-519 (Enterprise Admins)
[*]       * S-1-5-9 (Enterprise Domain Controllers)
[*]    Issuing CAs:
[*]       * daforest-WIN-BR0CCBA815B-CA
[*]          Server: WIN-BR0CCBA815B.daforest.com
[*]          Enrollment SIDs:
[*]             * S-1-5-11 (Authenticated Users)
[*] Template: ESC3-Template2
[*]    Distinguished Name: CN=ESC3-Template2,CN=Certificate Templates,CN=Public Key Services,CN=Services,CN=Configuration,DC=daforest,DC=com
[*]    Vulnerable to: ESC3_TEMPLATE_2
[*]    Certificate Template Enrollment SIDs:
[*]       * S-1-5-21-3290009963-1772292745-3260174523-512 (Domain Admins)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-513 (Domain Users)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-519 (Enterprise Admins)
[*]    Issuing CAs:
[*]       * daforest-WIN-BR0CCBA815B-CA
[*]          Server: WIN-BR0CCBA815B.daforest.com
[*]          Enrollment SIDs:
[*]             * S-1-5-11 (Authenticated Users)
[*] Auxiliary module execution completed
msf6 auxiliary(gather/ldap_esc_vulnerable_cert_finder) >

Windows Server 2022 with AD CS and REPORT_NONENROLLABLE Set To TRUE

msf6 > use auxiliary/gather/ldap_esc_vulnerable_cert_finder
msf6 auxiliary(gather/ldap_esc_vulnerable_cert_finder) > set RHOST 172.26.104.157
RHOST => 172.26.104.157
msf6 auxiliary(gather/ldap_esc_vulnerable_cert_finder) > set BIND_DN DAFOREST\\Administrator
BIND_DN => DAFOREST\Administrator
msf6 auxiliary(gather/ldap_esc_vulnerable_cert_finder) > set BIND_PW theAdmin123
BIND_PW => theAdmin123
msf6 auxiliary(gather/ldap_esc_vulnerable_cert_finder) > set REPORT_NONENROLLABLE true
REPORT_NONENROLLABLE => true
msf6 auxiliary(gather/ldap_esc_vulnerable_cert_finder) > show options

Module options (auxiliary/gather/ldap_esc_vulnerable_cert_finder):

   Name                  Current Setting         Required  Description
   ----                  ---------------         --------  -----------
   BASE_DN                                       no        LDAP base DN if you already have it
   BIND_DN               DAFOREST\Administrator  no        The username to authenticate to LDAP server
   BIND_PW               theAdmin123             no        Password for the BIND_DN
   REPORT_NONENROLLABLE  true                    yes       Report nonenrollable certificate templates
   RHOSTS                172.26.104.157          yes       The target host(s), see /metasploit-framework/docs/using-metasploit/basics/using-metasploit.html
   RPORT                 389                     yes       The target port
   SSL                   false                   no        Enable SSL on the LDAP connection

msf6 auxiliary(gather/ldap_esc_vulnerable_cert_finder) > run
[*] Running module against 172.26.104.157

[*] Discovering base DN automatically
[+] 172.26.104.157:389 Discovered base DN: DC=daforest,DC=com
[*] Template: CA
[*]    Distinguished Name: CN=CA,CN=Certificate Templates,CN=Public Key Services,CN=Services,CN=Configuration,DC=daforest,DC=com
[*]    Vulnerable to: ESC1, ESC2, ESC3_TEMPLATE_2
[*]    Certificate Template Enrollment SIDs:
[*]       * S-1-5-21-3290009963-1772292745-3260174523-512 (Domain Admins)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-519 (Enterprise Admins)
[!]    CA not published as an enrollable certificate!
[*] Template: SubCA
[*]    Distinguished Name: CN=SubCA,CN=Certificate Templates,CN=Public Key Services,CN=Services,CN=Configuration,DC=daforest,DC=com
[*]    Vulnerable to: ESC1, ESC2, ESC3_TEMPLATE_2
[*]    Certificate Template Enrollment SIDs:
[*]       * S-1-5-21-3290009963-1772292745-3260174523-512 (Domain Admins)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-519 (Enterprise Admins)
[*]    Issuing CAs:
[*]       * daforest-WIN-BR0CCBA815B-CA
[*]          Server: WIN-BR0CCBA815B.daforest.com
[*]          Enrollment SIDs:
[*]             * S-1-5-11 (Authenticated Users)
[*] Template: OfflineRouter
[*]    Distinguished Name: CN=OfflineRouter,CN=Certificate Templates,CN=Public Key Services,CN=Services,CN=Configuration,DC=daforest,DC=com
[*]    Vulnerable to: ESC1, ESC3_TEMPLATE_2
[*]    Certificate Template Enrollment SIDs:
[*]       * S-1-5-21-3290009963-1772292745-3260174523-512 (Domain Admins)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-519 (Enterprise Admins)
[!]    OfflineRouter not published as an enrollable certificate!
[*] Template: ESC1-Template
[*]    Distinguished Name: CN=ESC1-Template,CN=Certificate Templates,CN=Public Key Services,CN=Services,CN=Configuration,DC=daforest,DC=com
[*]    Vulnerable to: ESC1
[*]    Certificate Template Enrollment SIDs:
[*]       * S-1-5-21-3290009963-1772292745-3260174523-512 (Domain Admins)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-513 (Domain Users)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-519 (Enterprise Admins)
[*]    Issuing CAs:
[*]       * daforest-WIN-BR0CCBA815B-CA
[*]          Server: WIN-BR0CCBA815B.daforest.com
[*]          Enrollment SIDs:
[*]             * S-1-5-11 (Authenticated Users)
[*] Template: ESC2-Template
[*]    Distinguished Name: CN=ESC2-Template,CN=Certificate Templates,CN=Public Key Services,CN=Services,CN=Configuration,DC=daforest,DC=com
[*]    Vulnerable to: ESC2
[*]    Certificate Template Enrollment SIDs:
[*]       * S-1-5-21-3290009963-1772292745-3260174523-512 (Domain Admins)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-513 (Domain Users)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-519 (Enterprise Admins)
[*]    Issuing CAs:
[*]       * daforest-WIN-BR0CCBA815B-CA
[*]          Server: WIN-BR0CCBA815B.daforest.com
[*]          Enrollment SIDs:
[*]             * S-1-5-11 (Authenticated Users)
[*] Template: EnrollmentAgent
[*]    Distinguished Name: CN=EnrollmentAgent,CN=Certificate Templates,CN=Public Key Services,CN=Services,CN=Configuration,DC=daforest,DC=com
[*]    Vulnerable to: ESC3_TEMPLATE_1
[*]    Certificate Template Enrollment SIDs:
[*]       * S-1-5-21-3290009963-1772292745-3260174523-512 (Domain Admins)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-519 (Enterprise Admins)
[!]    EnrollmentAgent not published as an enrollable certificate!
[*] Template: EnrollmentAgentOffline
[*]    Distinguished Name: CN=EnrollmentAgentOffline,CN=Certificate Templates,CN=Public Key Services,CN=Services,CN=Configuration,DC=daforest,DC=com
[*]    Vulnerable to: ESC3_TEMPLATE_1
[*]    Certificate Template Enrollment SIDs:
[*]       * S-1-5-21-3290009963-1772292745-3260174523-512 (Domain Admins)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-519 (Enterprise Admins)
[!]    EnrollmentAgentOffline not published as an enrollable certificate!
[*] Template: MachineEnrollmentAgent
[*]    Distinguished Name: CN=MachineEnrollmentAgent,CN=Certificate Templates,CN=Public Key Services,CN=Services,CN=Configuration,DC=daforest,DC=com
[*]    Vulnerable to: ESC3_TEMPLATE_1
[*]    Certificate Template Enrollment SIDs:
[*]       * S-1-5-21-3290009963-1772292745-3260174523-512 (Domain Admins)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-519 (Enterprise Admins)
[!]    MachineEnrollmentAgent not published as an enrollable certificate!
[*] Template: CEPEncryption
[*]    Distinguished Name: CN=CEPEncryption,CN=Certificate Templates,CN=Public Key Services,CN=Services,CN=Configuration,DC=daforest,DC=com
[*]    Vulnerable to: ESC3_TEMPLATE_1
[*]    Certificate Template Enrollment SIDs:
[*]       * S-1-5-21-3290009963-1772292745-3260174523-512 (Domain Admins)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-519 (Enterprise Admins)
[!]    CEPEncryption not published as an enrollable certificate!
[*] Template: ESC3-Template1
[*]    Distinguished Name: CN=ESC3-Template1,CN=Certificate Templates,CN=Public Key Services,CN=Services,CN=Configuration,DC=daforest,DC=com
[*]    Vulnerable to: ESC3_TEMPLATE_1
[*]    Certificate Template Enrollment SIDs:
[*]       * S-1-5-21-3290009963-1772292745-3260174523-512 (Domain Admins)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-513 (Domain Users)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-519 (Enterprise Admins)
[*]    Issuing CAs:
[*]       * daforest-WIN-BR0CCBA815B-CA
[*]          Server: WIN-BR0CCBA815B.daforest.com
[*]          Enrollment SIDs:
[*]             * S-1-5-11 (Authenticated Users)
[*] Template: User
[*]    Distinguished Name: CN=User,CN=Certificate Templates,CN=Public Key Services,CN=Services,CN=Configuration,DC=daforest,DC=com
[*]    Vulnerable to: ESC3_TEMPLATE_2
[*]    Certificate Template Enrollment SIDs:
[*]       * S-1-5-21-3290009963-1772292745-3260174523-512 (Domain Admins)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-513 (Domain Users)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-519 (Enterprise Admins)
[*]    Issuing CAs:
[*]       * daforest-WIN-BR0CCBA815B-CA
[*]          Server: WIN-BR0CCBA815B.daforest.com
[*]          Enrollment SIDs:
[*]             * S-1-5-11 (Authenticated Users)
[*] Template: UserSignature
[*]    Distinguished Name: CN=UserSignature,CN=Certificate Templates,CN=Public Key Services,CN=Services,CN=Configuration,DC=daforest,DC=com
[*]    Vulnerable to: ESC3_TEMPLATE_2
[*]    Certificate Template Enrollment SIDs:
[*]       * S-1-5-21-3290009963-1772292745-3260174523-512 (Domain Admins)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-513 (Domain Users)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-519 (Enterprise Admins)
[!]    UserSignature not published as an enrollable certificate!
[*] Template: SmartcardUser
[*]    Distinguished Name: CN=SmartcardUser,CN=Certificate Templates,CN=Public Key Services,CN=Services,CN=Configuration,DC=daforest,DC=com
[*]    Vulnerable to: ESC3_TEMPLATE_2
[*]    Certificate Template Enrollment SIDs:
[*]       * S-1-5-21-3290009963-1772292745-3260174523-512 (Domain Admins)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-519 (Enterprise Admins)
[!]    SmartcardUser not published as an enrollable certificate!
[*] Template: ClientAuth
[*]    Distinguished Name: CN=ClientAuth,CN=Certificate Templates,CN=Public Key Services,CN=Services,CN=Configuration,DC=daforest,DC=com
[*]    Vulnerable to: ESC3_TEMPLATE_2
[*]    Certificate Template Enrollment SIDs:
[*]       * S-1-5-21-3290009963-1772292745-3260174523-512 (Domain Admins)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-513 (Domain Users)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-519 (Enterprise Admins)
[!]    ClientAuth not published as an enrollable certificate!
[*] Template: SmartcardLogon
[*]    Distinguished Name: CN=SmartcardLogon,CN=Certificate Templates,CN=Public Key Services,CN=Services,CN=Configuration,DC=daforest,DC=com
[*]    Vulnerable to: ESC3_TEMPLATE_2
[*]    Certificate Template Enrollment SIDs:
[*]       * S-1-5-21-3290009963-1772292745-3260174523-512 (Domain Admins)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-519 (Enterprise Admins)
[!]    SmartcardLogon not published as an enrollable certificate!
[*] Template: Administrator
[*]    Distinguished Name: CN=Administrator,CN=Certificate Templates,CN=Public Key Services,CN=Services,CN=Configuration,DC=daforest,DC=com
[*]    Vulnerable to: ESC3_TEMPLATE_2
[*]    Certificate Template Enrollment SIDs:
[*]       * S-1-5-21-3290009963-1772292745-3260174523-512 (Domain Admins)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-519 (Enterprise Admins)
[*]    Issuing CAs:
[*]       * daforest-WIN-BR0CCBA815B-CA
[*]          Server: WIN-BR0CCBA815B.daforest.com
[*]          Enrollment SIDs:
[*]             * S-1-5-11 (Authenticated Users)
[*] Template: Machine
[*]    Distinguished Name: CN=Machine,CN=Certificate Templates,CN=Public Key Services,CN=Services,CN=Configuration,DC=daforest,DC=com
[*]    Vulnerable to: ESC3_TEMPLATE_2
[*]    Certificate Template Enrollment SIDs:
[*]       * S-1-5-21-3290009963-1772292745-3260174523-512 (Domain Admins)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-515 (Domain Computers)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-519 (Enterprise Admins)
[*]    Issuing CAs:
[*]       * daforest-WIN-BR0CCBA815B-CA
[*]          Server: WIN-BR0CCBA815B.daforest.com
[*]          Enrollment SIDs:
[*]             * S-1-5-11 (Authenticated Users)
[*] Template: DomainController
[*]    Distinguished Name: CN=DomainController,CN=Certificate Templates,CN=Public Key Services,CN=Services,CN=Configuration,DC=daforest,DC=com
[*]    Vulnerable to: ESC3_TEMPLATE_2
[*]    Certificate Template Enrollment SIDs:
[*]       * S-1-5-21-3290009963-1772292745-3260174523-498 (Enterprise Read-only Domain Controllers)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-512 (Domain Admins)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-516 (Domain Controllers)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-519 (Enterprise Admins)
[*]       * S-1-5-9 (Enterprise Domain Controllers)
[*]    Issuing CAs:
[*]       * daforest-WIN-BR0CCBA815B-CA
[*]          Server: WIN-BR0CCBA815B.daforest.com
[*]          Enrollment SIDs:
[*]             * S-1-5-11 (Authenticated Users)
[*] Template: ESC3-Template2
[*]    Distinguished Name: CN=ESC3-Template2,CN=Certificate Templates,CN=Public Key Services,CN=Services,CN=Configuration,DC=daforest,DC=com
[*]    Vulnerable to: ESC3_TEMPLATE_2
[*]    Certificate Template Enrollment SIDs:
[*]       * S-1-5-21-3290009963-1772292745-3260174523-512 (Domain Admins)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-513 (Domain Users)
[*]       * S-1-5-21-3290009963-1772292745-3260174523-519 (Enterprise Admins)
[*]    Issuing CAs:
[*]       * daforest-WIN-BR0CCBA815B-CA
[*]          Server: WIN-BR0CCBA815B.daforest.com
[*]          Enrollment SIDs:
[*]             * S-1-5-11 (Authenticated Users)
[*] Auxiliary module execution completed
msf6 auxiliary(gather/ldap_esc_vulnerable_cert_finder) >