CVE-2025-65995
February 21, 2026
When a DAG failed during parsing, Airflow’s error-reporting in the UI could include the full kwargs passed to the operators. If those kwargs contained sensitive values (such as secrets), they might be exposed in the UI tracebacks to authenticated users who had permission to view that DAG.
The issue has been fixed in Airflow 3.1.4 and 2.11.1, and users are strongly advised to upgrade to prevent potential disclosure of sensitive information.
Affected Packages
apache-airflow-task-sdk (CONDA):
Affected version(s) >=1.1.0 <1.1.4Fix Suggestion:
Update to version 1.1.4apache-airflow (PYTHON):
Affected version(s) >=1.8.1 <2.11.1Fix Suggestion:
Update to version 2.11.1apache-airflow (PYTHON):
Affected version(s) >=3.0.0b4 <3.1.5rc1Fix Suggestion:
Update to version 3.1.5rc1apache-airflow-task-sdk (PYTHON):
Affected version(s) >=1.1.0 <1.1.4Fix Suggestion:
Update to version 1.1.4Related Resources (6)
Do you need more information?
Contact UsCVSS v4
Base Score:
8.7
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
HIGH
Vulnerable System Integrity
NONE
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
7.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Weakness Type (CWE)
Generation of Error Message Containing Sensitive Information
EPSS
Base Score:
0.01
