From 1e2865709358a7272551f953c5f80832f3d26155 Mon Sep 17 00:00:00 2001
From: provokateurin <kate@provokateurin.de>
Date: Mon, 6 Jan 2025 13:04:58 +0100
Subject: [PATCH] fix(PathHelper): Remove null bytes when normalizing path

Signed-off-by: provokateurin <kate@provokateurin.de>
---
 lib/private/Files/Utils/PathHelper.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/private/Files/Utils/PathHelper.php b/lib/private/Files/Utils/PathHelper.php
index a6ae029b957..db1294bcc10 100644
--- a/lib/private/Files/Utils/PathHelper.php
+++ b/lib/private/Files/Utils/PathHelper.php
@@ -37,6 +37,8 @@ class PathHelper {
 		if ($path === '' or $path === '/') {
 			return '/';
 		}
+		// No null bytes
+		$path = str_replace(chr(0), '', $path);
 		//no windows style slashes
 		$path = str_replace('\\', '/', $path);
 		//add leading slash