diff --git a/src/data/opus11/pull.py b/src/data/opus11/pull.py
index 64ba42a..6e3f83f 100644
--- a/src/data/opus11/pull.py
+++ b/src/data/opus11/pull.py
@@ -15,7 +15,26 @@
 
     extract_dir = settings.data.extract_dir
     with tarfile.open(save_path, 'r:gz') as f:
-        f.extractall(extract_dir)
+        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(f, extract_dir)
 
     os.remove(save_path)