diff --git a/supervisor/validator_supervisor/backup_archive.py b/supervisor/validator_supervisor/backup_archive.py
index bcda7e5..6af0c96 100644
--- a/supervisor/validator_supervisor/backup_archive.py
+++ b/supervisor/validator_supervisor/backup_archive.py
@@ -114,7 +114,26 @@ def unpack(self, root_dir: str):
         """
         self.data.seek(0)
         with tarfile.open(fileobj=self.data, mode='r:xz') as tar:
-            tar.extractall(root_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(tar, root_dir)
 
 
 def check_validator_data_dir(data_dir: str):