{"items":[{"id":"NVI-00018531","kind":"vulnerability","title":"Kedro: Path Traversal in versioned dataset loading via unsanitized version string","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-6326-w46w-ppjw","CVE-2026-35167"],"plain_summary":"GitHub lists this reviewed advisory for kedro. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-37df9ff464938e9c22b224330060e993"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-06-06T00:23:00.000Z","value":"7.1 high","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-37df9ff464938e9c22b224330060e993"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-37df9ff464938e9c22b224330060e993","url":"https://github.com/advisories/GHSA-6326-w46w-ppjw","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-6326-w46w-ppjw","publisher":"GitHub Advisory Database","observed_at":"2026-11-07T00:52:58.259Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-37df9ff464938e9c22b224330060e993"],"technology":"kedro","known_exclusions":[],"conditions_summary":"### Impact\nThe `_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.\nThis 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 files from outside the intended version directory, enabling unauthorized file reads, data poisoning, or cross-tenant data access in shared environments.\n\n### Patches\nYes. Fixed in kedro version 1.3.0. Users should upgrade to kedro >= 1.3.0.\n\n### Workarounds\nValidate version strings before passing them to DataCatalog or the CLI, ensuring they do not contain `..` segments, path separators, or absolute paths.","public_affected_ranges":["< 1.3.0"]}],"null_published_at":"2026-11-07T07:07:39.848Z","source_updated_at":"2026-06-06T00:23:00.000Z","source_disclosed_at":"2026-04-03T03:46:48.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"First indexed by Null; source disclosure date is shown separately.","null_first_observed_at":"2026-11-07T00:52:58.259Z"}],"next_cursor":null,"snapshot_revision":"42594"}