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upload2usb.php: allow all word files, be more specific about xml mimetypes; log error message if user uploads invalid mimetype

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avni 2025-01-23 06:51:43 +01:00
parent 68dafdbc39
commit 6dfda009e4
1 changed files with 2 additions and 1 deletions
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3
roles/usb_lib/files/upload/upload2usb.php
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@ -55,9 +55,10 @@ function getFileCount ($folder_path) {
//check if file mimetype is acceptable for upload //check if file mimetype is acceptable for upload
function isFileMimeTypeAcceptable ($file) { function isFileMimeTypeAcceptable ($file) {
$mimetype = strtolower(mime_content_type($file)); $mimetype = strtolower(mime_content_type($file));
$invalid_mimetypes_str = array ("compress", "octet", "xml", "zip"); $invalid_mimetypes_str = array ("compress", "image/svg+xml", "octet", "text/xml", "xhtml+xml", "zip");
foreach ($invalid_mimetypes_str as $invalid_mt_str) { foreach ($invalid_mimetypes_str as $invalid_mt_str) {
if (str_contains($mimetype, $invalid_mt_str)) { if (str_contains($mimetype, $invalid_mt_str)) {
error_log('UPLOAD2USB ERROR - MIMETYPE: ' . $mimetype);
return false; return false;
} }
} }