[GH-ISSUE #7373] Parameter guard p: PathBuf is forwarding: BadStart('.') #35643

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opened 2026-07-13 20:28:55 -05:00 by GiteaMirror · 0 comments
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Originally created by @szotsaki on GitHub (Jun 24, 2026).
Original GitHub issue: https://github.com/dani-garcia/vaultwarden/issues/7373

Prerequisites

Vaultwarden Support String

Your environment (Generated via diagnostics page)

  • Vaultwarden version: v1.36.0
  • Web-vault version: v2026.4.1
  • OS/Arch: linux/x86_64
  • Running within a container: true (Base: Alpine)
  • Database type: MySQL
  • Database version: 11.8.8-MariaDB-log
  • Uses config.json: false
  • Uses a reverse proxy: true
  • IP Header check: true (X-Real-IP)
  • Internet access: true
  • Internet access via a proxy: false
  • DNS Check: true
  • Browser/Server Time Check: true
  • Server/NTP Time Check: true
  • Domain Configuration Check: true
  • HTTPS Check: true
  • Websocket Check: true
  • HTTP Response Checks: true

Config & Details (Generated via diagnostics page)

Show Config & Details

Config:

{
  "_duo_akey": null,
  "_enable_duo": true,
  "_enable_email_2fa": true,
  "_enable_smtp": true,
  "_enable_yubico": true,
  "_icon_service_csp": "",
  "_icon_service_url": "",
  "_ip_header_enabled": true,
  "_max_note_size": 10000,
  "_smtp_img_src": "***:",
  "admin_ratelimit_max_burst": 3,
  "admin_ratelimit_seconds": 300,
  "admin_session_lifetime": 20,
  "admin_token": "***",
  "allowed_connect_src": "",
  "allowed_iframe_ancestors": "",
  "attachments_folder": "data/attachments",
  "auth_request_purge_schedule": "30 * * * * *",
  "authenticator_disable_time_drift": true,
  "data_folder": "data",
  "database_conn_init": "",
  "database_idle_timeout": 600,
  "database_max_conns": 10,
  "database_min_conns": 2,
  "database_timeout": 30,
  "database_url": "*****://****************************************************************************************************",
  "db_connection_retries": 15,
  "disable_2fa_remember": false,
  "disable_admin_token": false,
  "disable_icon_download": false,
  "dns_prefer_ipv6": false,
  "domain": "*****://*******************",
  "domain_origin": "*****://*******************",
  "domain_path": "",
  "domain_set": true,
  "duo_context_purge_schedule": "30 * * * * *",
  "duo_host": null,
  "duo_ikey": null,
  "duo_skey": null,
  "duo_use_iframe": false,
  "email_2fa_auto_fallback": false,
  "email_2fa_enforce_on_verified_invite": false,
  "email_attempts_limit": 3,
  "email_change_allowed": true,
  "email_expiration_time": 600,
  "email_token_size": 6,
  "emergency_access_allowed": true,
  "emergency_notification_reminder_schedule": "0 3 * * * *",
  "emergency_request_timeout_schedule": "0 7 * * * *",
  "enable_db_wal": true,
  "enable_websocket": true,
  "enforce_single_org_with_reset_pw_policy": false,
  "event_cleanup_schedule": "0 10 0 * * *",
  "events_days_retain": null,
  "experimental_client_feature_flags": "",
  "extended_logging": true,
  "helo_name": null,
  "hibp_api_key": null,
  "http_request_block_non_global_ips": true,
  "http_request_block_regex": 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,
  "icon_redirect_code": 302,
  "icon_service": "internal",
  "incomplete_2fa_schedule": "30 * * * * *",
  "incomplete_2fa_time_limit": 3,
  "increase_note_size_limit": false,
  "invitation_expiration_hours": 120,
  "invitation_org_name": "Vaultwarden",
  "invitations_allowed": false,
  "ip_header": "X-Real-IP",
  "job_poll_interval_ms": 30000,
  "log_file": "/var/log/vaultwarden/log",
  "log_level": "warn",
  "log_timestamp_format": "%Y-%m-%d %H:%M:%S.%3f",
  "login_ratelimit_max_burst": 10,
  "login_ratelimit_seconds": 60,
  "org_attachment_limit": null,
  "org_creation_users": "************************",
  "org_events_enabled": true,
  "org_groups_enabled": false,
  "password_hints_allowed": true,
  "password_iterations": 600000,
  "purge_incomplete_sso_auth": "0 20 0 * * *",
  "push_enabled": false,
  "push_identity_uri": "https://identity.bitwarden.com",
  "push_installation_id": "***",
  "push_installation_key": "***",
  "push_relay_uri": "https://push.bitwarden.com",
  "reload_templates": false,
  "require_device_email": false,
  "rsa_key_filename": "data/rsa_key",
  "send_purge_schedule": "0 5 * * * *",
  "sendmail_command": null,
  "sends_allowed": true,
  "sends_folder": "data/sends",
  "show_password_hint": false,
  "signups_allowed": true,
  "signups_domains_whitelist": "*********,********",
  "signups_verify": true,
  "signups_verify_resend_limit": 6,
  "signups_verify_resend_time": 3600,
  "smtp_accept_invalid_certs": false,
  "smtp_accept_invalid_hostnames": false,
  "smtp_auth_mechanism": null,
  "smtp_debug": false,
  "smtp_embed_images": true,
  "smtp_explicit_tls": null,
  "smtp_from": "****************",
  "smtp_from_name": "******************",
  "smtp_host": "************************",
  "smtp_password": null,
  "smtp_port": 25,
  "smtp_security": "off",
  "smtp_ssl": null,
  "smtp_timeout": 15,
  "smtp_username": null,
  "sso_allow_unknown_email_verification": false,
  "sso_audience_trusted": null,
  "sso_auth_only_not_session": false,
  "sso_authority": "",
  "sso_authorize_extra_params": "",
  "sso_callback_path": "*****://************************************************",
  "sso_client_cache_expiration": 0,
  "sso_client_id": "",
  "sso_client_secret": "***",
  "sso_debug_tokens": false,
  "sso_enabled": false,
  "sso_master_password_policy": null,
  "sso_only": false,
  "sso_pkce": true,
  "sso_scopes": "email profile",
  "sso_signups_match_email": true,
  "templates_folder": "data/templates",
  "tmp_folder": "data/tmp",
  "trash_auto_delete_days": null,
  "trash_purge_schedule": "0 5 0 * * *",
  "use_sendmail": false,
  "use_syslog": false,
  "user_attachment_limit": null,
  "user_send_limit": null,
  "web_vault_enabled": true,
  "web_vault_folder": "web-vault/",
  "yubico_client_id": null,
  "yubico_secret_key": null,
  "yubico_server": null
}

Vaultwarden Build Version

1.36.0

Deployment method

Official Container Image

Custom deployment method

No response

Reverse Proxy

Apache

Host/Server Operating System

Linux

Operating System Version

openSUSE

Clients

Web Vault

Client Version

No response

Steps To Reproduce

I'm not sure what's triggering it but my log file is full with Parameter guard p: PathBuf is forwarding: BadStart('.') warnings:

[2026-06-24 18:23:35.677][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.').
[2026-06-24 18:23:35.680][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.').
[2026-06-24 18:23:35.690][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.').
[2026-06-24 18:23:35.723][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.').
[2026-06-24 18:23:35.724][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.').
[2026-06-24 18:23:35.725][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.').
[2026-06-24 18:23:35.728][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.').
[2026-06-24 18:23:35.735][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.').
[2026-06-24 18:23:35.736][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.').
[2026-06-24 18:23:35.737][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.').
[2026-06-24 18:23:35.741][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.').
[2026-06-24 18:23:35.742][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.').
[2026-06-24 18:23:35.743][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.').
[2026-06-24 18:23:35.744][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.').
[2026-06-24 18:23:35.748][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.').
[2026-06-24 18:23:35.794][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.').
[2026-06-24 18:23:35.814][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.').
[2026-06-24 18:23:35.820][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.').
[2026-06-24 18:23:35.872][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.').
[2026-06-24 18:23:35.875][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.').
[2026-06-24 18:23:35.877][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.').

As you can see, multiple are set even within one second.

Expected Result

The messages are not there

Actual Result

Logs


Screenshots or Videos

No response

Additional Context

No response

Originally created by @szotsaki on GitHub (Jun 24, 2026). Original GitHub issue: https://github.com/dani-garcia/vaultwarden/issues/7373 ### Prerequisites - [x] I have searched the existing **Closed _AND_ Open** [Issues](https://github.com/dani-garcia/vaultwarden/issues?q=is%3Aissue%20) **_AND_** [Discussions](https://github.com/dani-garcia/vaultwarden/discussions?discussions_q=) - [x] I have searched and read the [documentation](https://github.com/dani-garcia/vaultwarden/wiki/) ### Vaultwarden Support String ### Your environment (Generated via diagnostics page) * Vaultwarden version: v1.36.0 * Web-vault version: v2026.4.1 * OS/Arch: linux/x86_64 * Running within a container: true (Base: Alpine) * Database type: MySQL * Database version: 11.8.8-MariaDB-log * Uses config.json: false * Uses a reverse proxy: true * IP Header check: true (X-Real-IP) * Internet access: true * Internet access via a proxy: false * DNS Check: true * Browser/Server Time Check: true * Server/NTP Time Check: true * Domain Configuration Check: true * HTTPS Check: true * Websocket Check: true * HTTP Response Checks: true ### Config & Details (Generated via diagnostics page) <details><summary>Show Config & Details</summary> **Config:** ```json { "_duo_akey": null, "_enable_duo": true, "_enable_email_2fa": true, "_enable_smtp": true, "_enable_yubico": true, "_icon_service_csp": "", "_icon_service_url": "", "_ip_header_enabled": true, "_max_note_size": 10000, "_smtp_img_src": "***:", "admin_ratelimit_max_burst": 3, "admin_ratelimit_seconds": 300, "admin_session_lifetime": 20, "admin_token": "***", "allowed_connect_src": "", "allowed_iframe_ancestors": "", "attachments_folder": "data/attachments", "auth_request_purge_schedule": "30 * * * * *", "authenticator_disable_time_drift": true, "data_folder": "data", "database_conn_init": "", "database_idle_timeout": 600, "database_max_conns": 10, "database_min_conns": 2, "database_timeout": 30, "database_url": "*****://****************************************************************************************************", "db_connection_retries": 15, "disable_2fa_remember": false, "disable_admin_token": false, "disable_icon_download": false, "dns_prefer_ipv6": false, "domain": "*****://*******************", "domain_origin": "*****://*******************", "domain_path": "", "domain_set": true, "duo_context_purge_schedule": "30 * * * * *", "duo_host": null, "duo_ikey": null, "duo_skey": null, "duo_use_iframe": false, "email_2fa_auto_fallback": false, "email_2fa_enforce_on_verified_invite": false, "email_attempts_limit": 3, "email_change_allowed": true, "email_expiration_time": 600, "email_token_size": 6, "emergency_access_allowed": true, "emergency_notification_reminder_schedule": "0 3 * * * *", "emergency_request_timeout_schedule": "0 7 * * * *", "enable_db_wal": true, "enable_websocket": true, "enforce_single_org_with_reset_pw_policy": false, "event_cleanup_schedule": "0 10 0 * * *", "events_days_retain": null, "experimental_client_feature_flags": "", "extended_logging": true, "helo_name": null, "hibp_api_key": null, "http_request_block_non_global_ips": true, "http_request_block_regex": 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, "icon_redirect_code": 302, "icon_service": "internal", "incomplete_2fa_schedule": "30 * * * * *", "incomplete_2fa_time_limit": 3, "increase_note_size_limit": false, "invitation_expiration_hours": 120, "invitation_org_name": "Vaultwarden", "invitations_allowed": false, "ip_header": "X-Real-IP", "job_poll_interval_ms": 30000, "log_file": "/var/log/vaultwarden/log", "log_level": "warn", "log_timestamp_format": "%Y-%m-%d %H:%M:%S.%3f", "login_ratelimit_max_burst": 10, "login_ratelimit_seconds": 60, "org_attachment_limit": null, "org_creation_users": "************************", "org_events_enabled": true, "org_groups_enabled": false, "password_hints_allowed": true, "password_iterations": 600000, "purge_incomplete_sso_auth": "0 20 0 * * *", "push_enabled": false, "push_identity_uri": "https://identity.bitwarden.com", "push_installation_id": "***", "push_installation_key": "***", "push_relay_uri": "https://push.bitwarden.com", "reload_templates": false, "require_device_email": false, "rsa_key_filename": "data/rsa_key", "send_purge_schedule": "0 5 * * * *", "sendmail_command": null, "sends_allowed": true, "sends_folder": "data/sends", "show_password_hint": false, "signups_allowed": true, "signups_domains_whitelist": "*********,********", "signups_verify": true, "signups_verify_resend_limit": 6, "signups_verify_resend_time": 3600, "smtp_accept_invalid_certs": false, "smtp_accept_invalid_hostnames": false, "smtp_auth_mechanism": null, "smtp_debug": false, "smtp_embed_images": true, "smtp_explicit_tls": null, "smtp_from": "****************", "smtp_from_name": "******************", "smtp_host": "************************", "smtp_password": null, "smtp_port": 25, "smtp_security": "off", "smtp_ssl": null, "smtp_timeout": 15, "smtp_username": null, "sso_allow_unknown_email_verification": false, "sso_audience_trusted": null, "sso_auth_only_not_session": false, "sso_authority": "", "sso_authorize_extra_params": "", "sso_callback_path": "*****://************************************************", "sso_client_cache_expiration": 0, "sso_client_id": "", "sso_client_secret": "***", "sso_debug_tokens": false, "sso_enabled": false, "sso_master_password_policy": null, "sso_only": false, "sso_pkce": true, "sso_scopes": "email profile", "sso_signups_match_email": true, "templates_folder": "data/templates", "tmp_folder": "data/tmp", "trash_auto_delete_days": null, "trash_purge_schedule": "0 5 0 * * *", "use_sendmail": false, "use_syslog": false, "user_attachment_limit": null, "user_send_limit": null, "web_vault_enabled": true, "web_vault_folder": "web-vault/", "yubico_client_id": null, "yubico_secret_key": null, "yubico_server": null } ``` </details> ### Vaultwarden Build Version 1.36.0 ### Deployment method Official Container Image ### Custom deployment method _No response_ ### Reverse Proxy Apache ### Host/Server Operating System Linux ### Operating System Version openSUSE ### Clients Web Vault ### Client Version _No response_ ### Steps To Reproduce I'm not sure what's triggering it but my log file is full with `Parameter guard `p: PathBuf` is forwarding: BadStart('.')` warnings: ``` [2026-06-24 18:23:35.677][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.'). [2026-06-24 18:23:35.680][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.'). [2026-06-24 18:23:35.690][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.'). [2026-06-24 18:23:35.723][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.'). [2026-06-24 18:23:35.724][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.'). [2026-06-24 18:23:35.725][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.'). [2026-06-24 18:23:35.728][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.'). [2026-06-24 18:23:35.735][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.'). [2026-06-24 18:23:35.736][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.'). [2026-06-24 18:23:35.737][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.'). [2026-06-24 18:23:35.741][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.'). [2026-06-24 18:23:35.742][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.'). [2026-06-24 18:23:35.743][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.'). [2026-06-24 18:23:35.744][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.'). [2026-06-24 18:23:35.748][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.'). [2026-06-24 18:23:35.794][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.'). [2026-06-24 18:23:35.814][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.'). [2026-06-24 18:23:35.820][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.'). [2026-06-24 18:23:35.872][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.'). [2026-06-24 18:23:35.875][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.'). [2026-06-24 18:23:35.877][vaultwarden::api::web::_][WARN] Parameter guard `p: PathBuf` is forwarding: BadStart('.'). ``` As you can see, multiple are set even within one second. ### Expected Result The messages are not there ### Actual Result - ### Logs ```text ``` ### Screenshots or Videos _No response_ ### Additional Context _No response_
GiteaMirror added the bug label 2026-07-13 20:28:55 -05:00
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Reference: github-starred/vaultwarden#35643