diff --git a/UnrealPyEmbed/Development/Python/2015.08.07-Python2710-x64-Source-vs2015/Python27/Source/Pillow-2.9.0/winbuild/untar.py b/UnrealPyEmbed/Development/Python/2015.08.07-Python2710-x64-Source-vs2015/Python27/Source/Pillow-2.9.0/winbuild/untar.py
index 95b1c225..cc0f782d 100644
--- a/UnrealPyEmbed/Development/Python/2015.08.07-Python2710-x64-Source-vs2015/Python27/Source/Pillow-2.9.0/winbuild/untar.py
+++ b/UnrealPyEmbed/Development/Python/2015.08.07-Python2710-x64-Source-vs2015/Python27/Source/Pillow-2.9.0/winbuild/untar.py
@@ -4,7 +4,29 @@
 
 def untar(src, dest):
     with tarfile.open(src, 'r:gz') as tgz:
-        tgz.extractall(dest)
+        
+        import os
+        
+        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(tgz, dest)
 
 if __name__ == '__main__':
     untar(sys.argv[1], sys.argv[2])