GHSA-h7x8-jv97-fvvm

Dagster Local File Inclusion vulnerability

Source: GitHub Advisory Database (reviewed) Moderate CVE-2025-51481

Packages

Ecosystem	Package	Affected	Fixed in
PyPI	dagster	< 1.10.16	1.10.16

Details

As written in the advisory (Markdown source, shown as plain text).

Local File Inclusion in dagster._grpc.impl.get_notebook_data in Dagster 1.10.14 allows attackers with access to the gRPC server to read arbitrary files by supplying path traversal sequences in the notebook_path field of ExternalNotebookData requests, bypassing the intended extension-based check.

References

External links from the advisory. They lead to third-party sites.

https://nvd.nist.gov/vuln/detail/CVE-2025-51481 advisory
https://github.com/dagster-io/dagster/pull/30002 web
https://github.com/dagster-io/dagster/commit/3a3cec2b51577c4970e6fc4c199cda6418c09a9d web
https://github.com/dagster-io/dagster package
https://github.com/pypa/advisory-database/tree/main/vulns/dagster-ge/PYSEC-2025-102.yaml web
https://www.gecko.security/blog/cve-2025-51481 web