A path traversal vulnerability exists in the mlflow/mlflow repository, specifically within the artifact deletion functionality. Attackers can bypass path validation by exploiting the double decoding process in the `_delete_artifact_mlflow_artifacts` handler and `local_file_uri_to_path` function, allowing for the deletion of arbitrary directories on the server's filesystem. This vulnerability is due to an extra unquote operation in the `delete_artifacts` function of `local_artifact_repo.py`, which fails to properly sanitize user-supplied paths. The issue is present up to version 2.9.2, despite attempts to fix a similar issue in CVE-2023-6831.

huntr.dev AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

huntr.dev CWE-22

huntr.dev https://huntr.com/bounties/4a34259c-3c8f-4872-b178-f27fbc876b98 [No types assigned]