Skip to Main Content

APEX

Announcement

For appeals, questions and feedback about Oracle Forums, please email oracle-forums-moderators_us@oracle.com. Technical questions should be asked in the appropriate category. Thank you!

Interested in getting your voice heard by members of the Developer Marketing team at Oracle? Check out this post for AppDev or this post for AI focus group information.

APEX Azure AD SSO issues

Mike286May 3 2025

Hi there,

I just upgraded my APEX from 19 to 24(the latest version plus latest patches), I am also trying to migrate from LDAP based authorization to Azure AD SSO, my database is 19c none container database and I am using ORDS 24 standalone.

So far I have setup:

ACL:

*.microsoftonline.com APEX_240200,ORDS_PUBLIC_USER

autologon.microsoftazureadsso.com APEX_240200,ORDS_PUBLIC_USER

graph.microsoft.com APEX_240200,ORDS_PUBLIC_USER

login.microsoftonline.com APEX_240200,ORDS_PUBLIC_USER

Certificates:

Wallet:

I have install the microsoft bundle certificate in the wallet.

All three of below sql works so I think ACL and wallet is fine:

select apex_web_service.make_rest_request(p_url => 'https://login.microsoftonline.com/xxx/v2.0/.well-known/openid-configuration',p_http_method => 'GET') from dual;

select apex_web_service.make_rest_request(p_url => 'https://graph.microsoft.com/v2.0/me/',p_http_method => 'GET') from dual;

select apex_web_service.make_rest_request(p_url => 'https://autologon.microsoftazuread-sso.com/our_compay/winauth/sso?client-request-id=xxxx',p_http_method => 'GET') from dual;

Web Credentials/Authentication Scheme (Generic OAuth2 Provider):

Setup following below document

https://oracle-base.com/articles/misc/azure-ad-authentication-for-oracle-apex-applications

now when I access my application, I got Azure AD login page(username and then password), after that the MFA code; after type in the MFA code, instead of landing on my app home page, It goes to 101 login page and also an ORA-24247: network access denied by access control list (ACL).

I have tried to ping point where that ORA error come from(enable the ORDS logs, but no ORA error), No ORA-24247 in apex_debug_messages , didn't find any ORA-24247 in database log neither

Googled this, saw some related issue but couldn't find any same cases.

I am thinking what I shall do to track where that ORA-24247 come from.. so far no progress.

Any ideas/help is welcome.

Thanks in advance

Thanks

Mike

Comments
Post Details
Added on May 3 2025
3 comments
106 views