CVE-2026-41490
Published:May 07, 2026
Updated:May 16, 2026
Dagster is an orchestration platform for the development, production, and observation of data assets. Prior to Dagster Core version 1.13.1 and prior to Dagster libraries version 0.29.1, the DuckDB, Snowflake, BigQuery, and DeltaLake I/O managers constructed SQL WHERE clauses by interpolating dynamic partition key values into queries without escaping. A user with the Add Dynamic Partitions permission could create a partition key that injects arbitrary SQL, which would execute against the target database backend under the I/O manager's credentials. Only deployments that use dynamic partitions are affected. Pipelines using static or time-window partitions are not impacted. This issue has been patched in Dagster Core version 1.13.1 and Dagster libraries version 0.29.1.
Affected Packages
dagster-snowflake-polars (PYTHON):
Affected version(s) >=0.27.2 <0.29.1Fix Suggestion:
Update to version 0.29.1dagster (PYTHON):
Affected version(s) >=0.1.0rc1 <1.13.1Fix Suggestion:
Update to version 1.13.1dagster-deltalake (PYTHON):
Affected version(s) >=0.21.9 <0.29.1Fix Suggestion:
Update to version 0.29.1dagster-duckdb (PYTHON):
Affected version(s) >=0.16.13 <0.29.1Fix Suggestion:
Update to version 0.29.1dagster-gcp (PYTHON):
Affected version(s) >=0.4.3rc1 <0.29.1Fix Suggestion:
Update to version 0.29.1dagster-snowflake (PYTHON):
Affected version(s) >=0.4.0rc2 <0.29.1Fix Suggestion:
Update to version 0.29.1Related Resources (5)
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Contact UsCVSS v4
Base Score:
8.7
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
HIGH
Vulnerable System Availability
LOW
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
8.3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
LOW
Weakness Type (CWE)
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
EPSS
Base Score:
0.05