Description
ZenML version 0.83.1 is affected by a path traversal vulnerability in the `PathMaterializer` class. The `load` function uses `is_path_within_directory` to validate files during `data.tar.gz` extraction, which fails to effectively detect symbolic and hard links. This vulnerability can lead to arbitrary file writes, potentially resulting in arbitrary command execution if critical files are overwritten.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| zenml-io | zenml-io/zenml | unspecified – < 0.84.2 | 0.84.2 |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| PyPI | zenml | >= 0.81.0, < 0.84.2 | 0.84.2 | GHSA-q92x-2x5g-h365 |