[GH-ISSUE #3789] Management version 0.43.2 does not work with keycloak: CORS error #7503

New Issue

saavagebueno · 2026-08-05T01:13:15-04:00

saavagebueno commented

2026-08-05 01:13:15 -04:00

Originally created by @simonericcio on GitHub (May 6, 2025).
Original GitHub issue: https://github.com/netbirdio/netbird/issues/3789

When using keycloak the dashboard is not accessible because of a CORS error:

https://fqdn/realms/super/protocol/openid-connect/userinfo' from origin 'https://netbird_fqdn' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource.

Reverting management to 0.43.1 fixes the issue.

Originally created by @simonericcio on GitHub (May 6, 2025). Original GitHub issue: https://github.com/netbirdio/netbird/issues/3789 When using keycloak the dashboard is not accessible because of a CORS error: [https://fqdn/realms/super/protocol/openid-connect/userinfo'](https://fqdn/realms/super/protocol/openid-connect/userinfo%27) from origin 'https://netbird_fqdn' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource. Reverting management to 0.43.1 fixes the issue.

saavagebueno added the triage-needed self-hosting labels 2026-08-05 01:13:15 -04:00

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Reference: DYNR/netbird#7503