diff --git a/egs/libri360_train/dataprep.py b/egs/libri360_train/dataprep.py
index fc18ade..160d618 100644
--- a/egs/libri360_train/dataprep.py
+++ b/egs/libri360_train/dataprep.py
@@ -144,7 +144,26 @@ def full_extract(args, fname):
     print("Extracting %s" % fname)
     if fname.endswith(".tar.gz"):
         with tarfile.open(fname, "r:gz") as tar:
-            tar.extractall(args.save_path)
+            def is_within_directory(directory, target):
+                
+                abs_directory = os.path.abspath(directory)
+                abs_target = os.path.abspath(target)
+            
+                prefix = os.path.commonprefix([abs_directory, abs_target])
+                
+                return prefix == abs_directory
+            
+            def safe_extract(tar, path=".", members=None, *, numeric_owner=False):
+            
+                for member in tar.getmembers():
+                    member_path = os.path.join(path, member.name)
+                    if not is_within_directory(path, member_path):
+                        raise Exception("Attempted Path Traversal in Tar File")
+            
+                tar.extractall(path, members, numeric_owner=numeric_owner) 
+                
+            
+            safe_extract(tar, args.save_path)
     elif fname.endswith(".zip"):
         with ZipFile(fname, "r") as zf:
             zf.extractall(args.save_path)
diff --git a/egs/voxceleb12_train/dataprep.py b/egs/voxceleb12_train/dataprep.py
index 183e095..9ceb02a 100644
--- a/egs/voxceleb12_train/dataprep.py
+++ b/egs/voxceleb12_train/dataprep.py
@@ -185,7 +185,26 @@ def full_extract(args, fname):
     print("Extracting %s" % fname)
     if fname.endswith(".tar.gz"):
         with tarfile.open(fname, "r:gz") as tar:
-            tar.extractall(args.save_path)
+            def is_within_directory(directory, target):
+                
+                abs_directory = os.path.abspath(directory)
+                abs_target = os.path.abspath(target)
+            
+                prefix = os.path.commonprefix([abs_directory, abs_target])
+                
+                return prefix == abs_directory
+            
+            def safe_extract(tar, path=".", members=None, *, numeric_owner=False):
+            
+                for member in tar.getmembers():
+                    member_path = os.path.join(path, member.name)
+                    if not is_within_directory(path, member_path):
+                        raise Exception("Attempted Path Traversal in Tar File")
+            
+                tar.extractall(path, members, numeric_owner=numeric_owner) 
+                
+            
+            safe_extract(tar, args.save_path)
     elif fname.endswith(".zip"):
         with ZipFile(fname, "r") as zf:
             zf.extractall(args.save_path)