Univention Bugzilla – Bug 56248
Missing NameID Format results in incorrectly transmitted NameID value
Last modified: 2023-07-17 09:40:34 CEST
When adding a new SAML- SP to the "UCS SAML Identity Provider", the field "Format of NameID attribute" does not contain a default value. If this is not being changed (left empty), the NameID attribute is not being transmitted correctly (it seems as if a random ID is being transmitted). Upon changing the format (e.g. to "urn:oasis:names:tc:SAML:1.1:nameid-format:unspecified"), the NameID Attribute is transmitted with the correct (as per LDAP) value. Setting a default like "urn:oasis:names:tc:SAML:1.1:nameid-format:unspecified" and/or making this a required field would resolve this issue.