From 659747e5b12e3d89d4ff87cf53f46cd1c8733aa0 Mon Sep 17 00:00:00 2001
From: Git'Fellow <12234510+solracsf@users.noreply.github.com>
Date: Mon, 10 Mar 2025 17:56:38 +0100
Subject: [PATCH] fix(AppDiscover): Ensure created cache folder is safe-chars
 only

Signed-off-by: Git'Fellow <12234510+solracsf@users.noreply.github.com>
---
 apps/settings/lib/Controller/AppSettingsController.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/apps/settings/lib/Controller/AppSettingsController.php b/apps/settings/lib/Controller/AppSettingsController.php
index e018f5cdc2e..df563ac46b7 100644
--- a/apps/settings/lib/Controller/AppSettingsController.php
+++ b/apps/settings/lib/Controller/AppSettingsController.php
@@ -131,7 +131,9 @@ class AppSettingsController extends Controller {
 	#[PublicPage]
 	#[NoCSRFRequired]
 	public function getAppDiscoverMedia(string $fileName): Response {
-		$etag = $this->discoverFetcher->getETag() ?? date('Y-m');
+		$getEtag = $this->discoverFetcher->getETag() ?? date('Y-m');
+		$etag = trim($getEtag, '"');
+
 		$folder = null;
 		try {
 			$folder = $this->appData->getFolder('app-discover-cache');