SAML IDP POST to /saml_login url returns 400 response

Issue

You have configured SAML Authentication in AEM and after logging in to the IDP you get a 400 response from AEM during the SAML POST to /saml_login or /content/saml_login (or other URL configured for the iDP to post back to).

The problem only happens when authenticating via the dispatcher enabled URL.

In the dispatcher.log, you find this text:

Filter rejects: POST

Cause

The dispatcher /filter section has to allow POST requests to */saml_login.

Resolution

Add the following rule to the dispatcher farm configuration (.any files) /filter section:

/0100 { /method "POST" /url "*/saml_login" }

 Adobe

Få hjelp raskere og enklere

Ny bruker?

Adobe MAX 2024

Adobe MAX

The Creativity Conference

14.–16. oktober, Miami Beach og på nettet

Adobe MAX 2024

Adobe MAX

The Creativity Conference

14.–16. oktober, Miami Beach og på nettet