/usr/lib/python3/dist-packages/webob/ is in python3-webob 1.4-2.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python3/dist-packages/webob/__init__.py
/usr/lib/python3/dist-packages/webob/acceptparse.py
/usr/lib/python3/dist-packages/webob/byterange.py
/usr/lib/python3/dist-packages/webob/cachecontrol.py
/usr/lib/python3/dist-packages/webob/client.py
/usr/lib/python3/dist-packages/webob/compat.py
/usr/lib/python3/dist-packages/webob/cookies.py
/usr/lib/python3/dist-packages/webob/datetime_utils.py
/usr/lib/python3/dist-packages/webob/dec.py
/usr/lib/python3/dist-packages/webob/descriptors.py
/usr/lib/python3/dist-packages/webob/etag.py
/usr/lib/python3/dist-packages/webob/exc.py
/usr/lib/python3/dist-packages/webob/headers.py
/usr/lib/python3/dist-packages/webob/multidict.py
/usr/lib/python3/dist-packages/webob/request.py
/usr/lib/python3/dist-packages/webob/response.py
/usr/lib/python3/dist-packages/webob/static.py
/usr/lib/python3/dist-packages/webob/util.py