Email configuration is not visible in the interface

[yenienserrano]

Wazuh
4.x

Browser
Chrome, Firefox, Safari, etc

Description
The /manager/configuration/mail/global request is being made, but the Email settings data is not being rendered in the management/configuration/global configuration view.

The error is due to the fact that in the global-configuration-global.js file the currentConfig['mail-global'] fields are not being added to the mainSettingsConfig object or a new one is being created for the mail configuration.

The error comes from version 3.12.3 when ported from file: public/templates/management/configuration/global-configuration/global.html

Preconditions

1. Have e-mail notifications configured

Steps to reproduce

1. Navigate to management/configuration/global configuration
2. See that only email notification = yes and see that the request /manager/configuration/mail/global returns data

Actual Result
1.

Screenshots
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Additional context
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[JuanGarriuz]

Research

To solve the problem, it is necessary to add the data from currentConfig['mail-global'] to globalSettingsConfig, as this is where the email information is stored.

plugins/main/public/controllers/management/components/management/configuration/global-configuration/global-configuration-global.js

    const globalSettingsConfig =
      agent.id === '000' &&
      currentConfig['analysis-global'] &&
      currentConfig['analysis-global'].global
        ? {
            ...currentConfig['analysis-global'].global,
            ...(currentConfig['mail-global'] &&
            currentConfig['mail-global'].global
              ? currentConfig['mail-global'].global
              : {}),
          }
        : {};