Sanitized user-provided file names in HTTP multipart uploads

src/main/java/stirling/software/SPDF/controller/api/security/PasswordController.java

@@ -68,6 +68,7 @@ public ResponseEntity<byte[]> addPassword(@ModelAttribute AddPasswordRequest req
  boolean canModifyAnnotations = request.isCanModifyAnnotations();
  boolean canPrint = request.isCanPrint();
  boolean canPrintFaithful = request.isCanPrintFaithful();
+ System.out.println(Filenames.toSimpleFileName(fileInput.getOriginalFilename()));
  PDDocument document = Loader.loadPDF(fileInput.getBytes());
  AccessPermission ap = new AccessPermission();
  ap.setCanAssembleDocument(!canAssembleDocument);