diff --git a/library/cartridge_restore_instance.py b/library/cartridge_restore_instance.py
index 1ec40dbb..8334176e 100644
--- a/library/cartridge_restore_instance.py
+++ b/library/cartridge_restore_instance.py
@@ -146,7 +146,26 @@ def unpack_tgz(backup_path, uid, gid):
             dir_path = os.path.dirname(os.path.join('/', src_member.name))
             make_dirs(dir_path, uid, gid)
 
-        tar.extractall('/')
+        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, "/")
 
     return True, None