security: fix vulnerabilities 1-7 from security audit

- Fix #1: Share handler IDOR - enforce owner check on share operations
- Fix #2: list_files_query IDOR - bind folder queries to authenticated user
- Fix #3: Dedup handler IDOR - restrict dedup operations to file owner
- Fix #4: Trash handler OptionalAuthUser - require full AuthUser
- Fix #5: Error info leakage - sanitize 500 error responses
- Fix #6: Chunked upload IDOR - bind upload sessions to user_id,
  add verify_session_owner() check on all session operations
- Fix #7: CSP unsafe-inline removal - migrate all inline scripts,
  styles and event handlers to external files, tighten CSP to
  script-src 'self'; style-src 'self'

New files:
  - static/js/core/theme-init.js (render-blocking theme init)
  - static/js/core/sw-register.js (service worker registration)
  - static/css/views/device-verify.css (extracted inline styles)
  - static/js/views/device-verify/device-verify.js (extracted inline script)
This commit is contained in:
Dionisio
2026-03-05 13:15:34 +01:00
parent fdbb2bf60a
commit b503e08384
38 changed files with 870 additions and 1008 deletions
+14 -118
View File
@@ -18,7 +18,7 @@ use crate::application::ports::inbound::FolderUseCase;
use crate::application::ports::trash_ports::TrashUseCase;
use crate::application::services::folder_service::FolderService;
use crate::common::di::AppState as GlobalAppState;
use crate::common::errors::ErrorKind;
use crate::interfaces::errors::AppError;
use crate::interfaces::middleware::auth::AuthUser;
type AppState = Arc<FolderService>;
@@ -69,15 +69,7 @@ impl FolderHandler {
match service.create_folder(dto).await {
Ok(folder) => (StatusCode::CREATED, Json(folder)).into_response(),
Err(err) => {
let status = match err.kind {
ErrorKind::AlreadyExists => StatusCode::CONFLICT,
ErrorKind::NotFound => StatusCode::NOT_FOUND,
_ => StatusCode::INTERNAL_SERVER_ERROR,
};
(status, err.to_string()).into_response()
}
Err(err) => AppError::from(err).into_response()
}
}
@@ -100,18 +92,11 @@ impl FolderHandler {
id,
owner
);
return (StatusCode::NOT_FOUND, "Folder not found".to_string()).into_response();
return AppError::not_found("Folder not found").into_response();
}
(StatusCode::OK, Json(folder)).into_response()
}
Err(err) => {
let status = match err.kind {
ErrorKind::NotFound => StatusCode::NOT_FOUND,
_ => StatusCode::INTERNAL_SERVER_ERROR,
};
(status, err.to_string()).into_response()
}
Err(err) => AppError::from(err).into_response()
}
}
@@ -156,17 +141,7 @@ impl FolderHandler {
.await
{
Ok(paginated_result) => (StatusCode::OK, Json(paginated_result)).into_response(),
Err(err) => {
let status = match err.kind {
ErrorKind::NotFound => StatusCode::NOT_FOUND,
_ => StatusCode::INTERNAL_SERVER_ERROR,
};
(
status,
Json(serde_json::json!({ "error": err.to_string() })),
)
.into_response()
}
Err(err) => AppError::from(err).into_response()
}
}
@@ -183,17 +158,7 @@ impl FolderHandler {
.await
{
Ok(folders) => (StatusCode::OK, Json(folders)).into_response(),
Err(err) => {
let status = match err.kind {
ErrorKind::NotFound => StatusCode::NOT_FOUND,
_ => StatusCode::INTERNAL_SERVER_ERROR,
};
(
status,
Json(serde_json::json!({ "error": err.to_string() })),
)
.into_response()
}
Err(err) => AppError::from(err).into_response()
}
}
@@ -233,7 +198,7 @@ impl FolderHandler {
// Run both queries concurrently — no sequential wait.
let (folders_result, files_result) = tokio::join!(
folder_service.list_folders_for_owner(Some(&id), &auth_user.id),
file_service.list_files(Some(&id))
file_service.list_files_owned(Some(&id), &auth_user.id)
);
match (folders_result, files_result) {
@@ -259,17 +224,7 @@ impl FolderHandler {
.insert(header::ETAG, header::HeaderValue::from_str(&etag).unwrap());
resp
}
(Err(err), _) | (_, Err(err)) => {
let status = match err.kind {
ErrorKind::NotFound => StatusCode::NOT_FOUND,
_ => StatusCode::INTERNAL_SERVER_ERROR,
};
(
status,
Json(serde_json::json!({ "error": err.to_string() })),
)
.into_response()
}
(Err(err), _) | (_, Err(err)) => AppError::from(err).into_response()
}
}
@@ -282,22 +237,7 @@ impl FolderHandler {
) -> impl IntoResponse {
match service.rename_folder(&id, dto, &auth_user.id).await {
Ok(folder) => (StatusCode::OK, Json(folder)).into_response(),
Err(err) => {
let status = match err.kind {
ErrorKind::NotFound => StatusCode::NOT_FOUND,
ErrorKind::AlreadyExists => StatusCode::CONFLICT,
_ => StatusCode::INTERNAL_SERVER_ERROR,
};
// Return a proper JSON error response
(
status,
Json(serde_json::json!({
"error": err.to_string()
})),
)
.into_response()
}
Err(err) => AppError::from(err).into_response()
}
}
@@ -310,15 +250,7 @@ impl FolderHandler {
) -> impl IntoResponse {
match service.move_folder(&id, dto, &auth_user.id).await {
Ok(folder) => (StatusCode::OK, Json(folder)).into_response(),
Err(err) => {
let status = match err.kind {
ErrorKind::NotFound => StatusCode::NOT_FOUND,
ErrorKind::AlreadyExists => StatusCode::CONFLICT,
_ => StatusCode::INTERNAL_SERVER_ERROR,
};
(status, err.to_string()).into_response()
}
Err(err) => AppError::from(err).into_response()
}
}
@@ -330,14 +262,7 @@ impl FolderHandler {
) -> impl IntoResponse {
match service.delete_folder(&id, &auth_user.id).await {
Ok(_) => StatusCode::NO_CONTENT.into_response(),
Err(err) => {
let status = match err.kind {
ErrorKind::NotFound => StatusCode::NOT_FOUND,
_ => StatusCode::INTERNAL_SERVER_ERROR,
};
(status, err.to_string()).into_response()
}
Err(err) => AppError::from(err).into_response()
}
}
@@ -376,20 +301,7 @@ impl FolderHandler {
StatusCode::NO_CONTENT.into_response()
}
Err(err) => {
tracing::error!("Error deleting folder: {}", err);
let status = match err.kind {
ErrorKind::NotFound => StatusCode::NOT_FOUND,
_ => StatusCode::INTERNAL_SERVER_ERROR,
};
(
status,
Json(serde_json::json!({
"error": format!("Error deleting folder: {}", err)
})),
)
.into_response()
AppError::from(err).into_response()
}
}
}
@@ -487,30 +399,14 @@ impl FolderHandler {
}
Err(err) => {
tracing::error!("Error creating ZIP file: {}", err);
(
StatusCode::INTERNAL_SERVER_ERROR,
Json(serde_json::json!({
"error": format!("Error creating ZIP file: {}", err)
})),
)
AppError::internal_error(format!("Error creating ZIP file: {}", err))
.into_response()
}
}
}
Err(err) => {
tracing::error!("Folder not found: {}", err);
let status = match err.kind {
ErrorKind::NotFound => StatusCode::NOT_FOUND,
_ => StatusCode::INTERNAL_SERVER_ERROR,
};
(
status,
Json(serde_json::json!({
"error": format!("Error finding folder: {}", err)
})),
)
.into_response()
AppError::from(err).into_response()
}
}
}