CVE-2025-51481

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.
Path Traversal
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.6 MEDIUM
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L
mitreCNA
---
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CISA-ADPADP
6.6 MEDIUM
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:L
Base Score
CVSS 3.x
EPSS Score
Percentile: 8%
VendorProductVersion
dagsterlabsdagster
1.10.14
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/dagster-io/dagster
https://github.com/dagster-io/dagster/pull/30002
https://www.gecko.security/blog/cve-2025-51481