diff --git a/lib/Controller/AttachmentController.php b/lib/Controller/AttachmentController.php
index d0f87d6b77e..94eb1cde5c9 100644
--- a/lib/Controller/AttachmentController.php
+++ b/lib/Controller/AttachmentController.php
@@ -70,7 +70,7 @@ public function __construct(
 	#[PublicPage]
 	#[RequireDocumentSessionOrUserOrShareToken]
 	public function getAttachmentList(string $shareToken = ''): DataResponse {
-		$documentId = $this->getDocument()->getId();
+		$documentId = $this->getDocumentId();
 		try {
 			$session = $this->getSession();
 		} catch (InvalidSessionException) {
@@ -178,7 +178,7 @@ private function getUploadedFile(string $key): array {
 	#[RequireDocumentSessionOrUserOrShareToken]
 	public function getImageFile(string $imageFileName, string $shareToken = '',
 		int $preferRawImage = 0): DataResponse|DataDownloadResponse {
-		$documentId = $this->getDocument()->getId();
+		$documentId = $this->getDocumentId();
 
 		try {
 			if ($shareToken) {
@@ -212,7 +212,7 @@ public function getImageFile(string $imageFileName, string $shareToken = '',
 	#[NoCSRFRequired]
 	#[RequireDocumentSessionOrUserOrShareToken]
 	public function getMediaFile(string $mediaFileName, string $shareToken = ''): DataResponse|DataDownloadResponse {
-		$documentId = $this->getDocument()->getId();
+		$documentId = $this->getDocumentId();
 
 		try {
 			if ($shareToken) {
@@ -243,7 +243,7 @@ public function getMediaFile(string $mediaFileName, string $shareToken = ''): Da
 	#[NoCSRFRequired]
 	#[RequireDocumentSessionOrUserOrShareToken]
 	public function getMediaFilePreview(string $mediaFileName, string $shareToken = '') {
-		$documentId = $this->getDocument()->getId();
+		$documentId = $this->getDocumentId();
 
 		try {
 			if ($shareToken) {
diff --git a/lib/Controller/ISessionAwareController.php b/lib/Controller/ISessionAwareController.php
index be82e4e2c3f..5f49ae16094 100644
--- a/lib/Controller/ISessionAwareController.php
+++ b/lib/Controller/ISessionAwareController.php
@@ -13,6 +13,8 @@
 interface ISessionAwareController {
 	public function getSession(): Session;
 	public function setSession(Session $session): void;
+	public function getDocumentId(): int;
+	public function setDocumentId(int $documentId): void;
 	public function getDocument(): Document;
 	public function setDocument(Document $document): void;
 	public function getUserId(): string;
diff --git a/lib/Controller/TSessionAwareController.php b/lib/Controller/TSessionAwareController.php
index 17c280278eb..72b28607070 100644
--- a/lib/Controller/TSessionAwareController.php
+++ b/lib/Controller/TSessionAwareController.php
@@ -15,6 +15,7 @@
 
 trait TSessionAwareController {
 	private ?Session $textSession = null;
+	private ?int $documentId = null;
 	private ?Document $document = null;
 	private ?string $userId = null;
 
@@ -22,6 +23,10 @@ public function setSession(?Session $session): void {
 		$this->textSession = $session;
 	}
 
+	public function setDocumentId(int $documentId): void {
+		$this->documentId = $documentId;
+	}
+
 	public function setDocument(?Document $document): void {
 		$this->document = $document;
 	}
@@ -30,6 +35,9 @@ public function setUserId(?string $userId): void {
 		$this->userId = $userId;
 	}
 
+	/**
+	 * @throws InvalidSessionException
+	 */
 	public function getSession(): Session {
 		if ($this->textSession === null) {
 			throw new InvalidSessionException();
@@ -38,6 +46,20 @@ public function getSession(): Session {
 		return $this->textSession;
 	}
 
+	/**
+	 * @throws InvalidSessionException
+	 */
+	public function getDocumentId(): int {
+		if ($this->documentId === null) {
+			throw new InvalidSessionException();
+		}
+
+		return $this->documentId;
+	}
+
+	/**
+	 * @throws InvalidSessionException
+	 */
 	public function getDocument(): Document {
 		if ($this->document === null) {
 			throw new InvalidSessionException();
@@ -46,6 +68,9 @@ public function getDocument(): Document {
 		return $this->document;
 	}
 
+	/**
+	 * @throws InvalidSessionException
+	 */
 	public function getUserId(): string {
 		if ($this->userId === null) {
 			throw new InvalidSessionException();
diff --git a/lib/Middleware/SessionMiddleware.php b/lib/Middleware/SessionMiddleware.php
index ab1406b5cc7..1ef4bc6fc4a 100644
--- a/lib/Middleware/SessionMiddleware.php
+++ b/lib/Middleware/SessionMiddleware.php
@@ -105,6 +105,7 @@ private function assertDocumentSession(ISessionAwareController $controller): voi
 		}
 
 		$controller->setSession($session);
+		$controller->setDocumentId($documentId);
 		$controller->setDocument($document);
 		if (!$shareToken) {
 			$controller->setUserId($session->getUserId());
@@ -138,12 +139,7 @@ private function assertUserOrShareToken(ISessionAwareController $controller): vo
 			throw new InvalidSessionException();
 		}
 
-		$document = $this->documentService->getDocument($documentId);
-		if (!$document) {
-			throw new InvalidSessionException();
-		}
-
-		$controller->setDocument($document);
+		$controller->setDocumentId($documentId);
 	}
 
 	public function afterException($controller, $methodName, \Exception $exception): JSONResponse|Response {