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Area

admin/ui

Describe the bug

Realm settings in the Security Defenses section are not persisting when switching between tabs (Headers ↔ Brute Force Detection) without a browser refresh. Settings saved in one tab get overwritten by old values when saving in another tab.

Version

26.3.3

Regression

[x] The issue is a regression

Expected behavior

The Referrer Policy should remain set to no-referrer-x (the value saved in step 3).

Actual behavior

The Referrer Policy reverts to the original value no-referrer, losing the changes made in the Headers tab.

How to Reproduce?

When saving the first tab:
1. PUT ui-ext request sends all realm properties to backend
2. GET {{

{realm-id}}} request fetches updated properties (correct new value returned)

When switching tabs and saving the second tab:
1. PUT ui-ext request is made, but it sends the original value instead of the previously saved value
2. GET {{{realm-id}

}} request returns the overwritten (incorrect) value

Working Behavior (v24.0.5)

• Browser automatically refreshes after saving settings
• Both PUT and GET requests maintain correct values
• Tab switching preserves previously saved change

Anything else?

The frontend appears to maintain stale state when switching between Security Defenses tabs without a page refresh. The UI sends outdated values in the ui-ext PUT request, overwriting previously saved changes.

• ✅ Works: 24.0.5
• ❌ Broken: 25.0.0, 26.1.5, 26.3.3