A path traversal vulnerability in the NPM package installation process of Google Cloud Dataform allows a remote attacker to read and write files in other customers' repositories via a maliciously crafted package.json file.
The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.
Link | Tags |
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https://cloud.devsite.corp.google.com/dataform/docs/security-bulletins#gcp-2025-045 | vendor advisory |