Kedro: Path Traversal in versioned dataset loading via unsanitized version string
The _get_versioned_path() method in kedro/io/core.py constructs filesystem paths by directly interpolating user-supplied version strings without sanitization. Because version strings are used as path components, traversal sequences such as ../ are preserved and can escape the intended versioned dataset directory. This is reachable through multiple entry points: catalog.load(…, version=…), DataCatalog.from_config(…, load_versions=…), and the CLI via kedro run –load-versions=dataset:../../../secrets. An attacker who can influence the version string can force Kedro to load …