Oh, interesting. It is secured with TLS and I did not configure any custom CSP. Inside of the vault they do show up normally.
Show Running Config
Environment settings which are overridden: SIGNUPS_ALLOWED, ADMIN_TOKEN
{
"_duo_akey": null,
"_enable_duo": false,
"_enable_email_2fa": true,
"_enable_smtp": true,
"_enable_yubico": true,
"_ip_header_enabled": true,
"admin_token": "***",
"allowed_iframe_ancestors": "",
"attachments_folder": "data/attachments",
"authenticator_disable_time_drift": false,
"data_folder": "data",
"database_max_conns": 10,
"database_url": "****/**.*******",
"db_connection_retries": 15,
"disable_2fa_remember": false,
"disable_admin_token": false,
"disable_icon_download": false,
"domain": "*****://*********.*****.****",
"domain_origin": "*****://*********.*****.****",
"domain_path": "",
"domain_set": true,
"duo_host": null,
"duo_ikey": null,
"duo_skey": null,
"email_attempts_limit": 3,
"email_expiration_time": 600,
"email_token_size": 6,
"emergency_access_allowed": true,
"emergency_notification_reminder_schedule": "0 5 * * * *",
"emergency_request_timeout_schedule": "0 5 * * * *",
"enable_db_wal": true,
"extended_logging": true,
"helo_name": null,
"hibp_api_key": null,
"icon_blacklist_non_global_ips": true,
"icon_blacklist_regex": null,
"icon_cache_folder": "data/icon_cache",
"icon_cache_negttl": 259200,
"icon_cache_ttl": 2592000,
"icon_download_timeout": 10,
"invitation_org_name": "*********@*****.****",
"invitations_allowed": true,
"ip_header": "X-Real-IP",
"job_poll_interval_ms": 30000,
"log_file": "/data/bitwarden.log",
"log_level": "warn",
"log_timestamp_format": "%Y-%m-%d %H:%M:%S.%3f",
"org_attachment_limit": null,
"org_creation_users": "",
"password_iterations": 100000,
"reload_templates": false,
"require_device_email": false,
"rsa_key_filename": "data/rsa_key",
"send_purge_schedule": "0 5 * * * *",
"sends_allowed": true,
"sends_folder": "data/sends",
"show_password_hint": true,
"signups_allowed": false,
"signups_domains_whitelist": "*****.****",
"signups_verify": false,
"signups_verify_resend_limit": 6,
"signups_verify_resend_time": 3600,
"smtp_accept_invalid_certs": false,
"smtp_accept_invalid_hostnames": false,
"smtp_auth_mechanism": "Login",
"smtp_debug": false,
"smtp_explicit_tls": true,
"smtp_from": "*********@*****.****",
"smtp_from_name": "Bitwarden",
"smtp_host": "****.******.**",
"smtp_password": "***",
"smtp_port": 465,
"smtp_ssl": true,
"smtp_timeout": 15,
"smtp_username": "*********@*****.****",
"templates_folder": "data/templates",
"trash_auto_delete_days": null,
"trash_purge_schedule": "0 5 0 * * *",
"use_syslog": false,
"user_attachment_limit": null,
"web_vault_enabled": true,
"web_vault_folder": "web-vault/",
"websocket_address": "0.0.0.0",
"websocket_enabled": true,
"websocket_port": 3012,
"yubico_client_id": null,
"yubico_secret_key": null,
"yubico_server": null
}