CVE-2025-54550

Summary (CVE-2025-54550) : The issue concerns the example_xcom in Airflow documentation that reads from XComs using an unsafe pattern. The root cause is a vulnerable read pattern that could allow a UI user with XCom modification access to cause arbitrary code execution on the worker. The document...

CVE-2025-54550

The example examplexcom that was included in airflow documentation implemented unsafe pattern of reading value from xcom in the way that could be exploited to allow UI user who had access to modify XComs to perform arbitrary execution of code on the worker. Since the UI users are already highly...

Apache Airflow 安全漏洞

Apache Airflow is an open-source platform developed by the Apache Foundation in the United States. It allows for the creation, management, and monitoring of workflows. This platform features scalability and dynamic monitoring capabilities. There is a security vulnerability in Apache Airflow, wher...

PT-2026-32992

Name of the Vulnerable Software and Affected Versions Apache Airflow affected versions not specified Description An example named 'example xcom' in the documentation implemented an unsafe pattern for reading values from XCom. This could allow a UI user with permissions to modify XComs to execute...

Apache Airflow 安全漏洞

Apache Airflow is an open-source platform developed by the Apache Foundation in the United States. It allows for the creation, management, and monitoring of workflows. This platform features scalability and dynamic monitoring capabilities. There is a security vulnerability in Apache Airflow, whic...

PT-2026-33058

Name of the Vulnerable Software and Affected Versions Airflow versions prior to 3.1.8 Description The secrets masker failed to mark the access key and connection string connection properties as sensitive. This allows users with read permissions to view these values in the Connection UI...

CVE-2025-57735 vulnerabilities

Vulnerabilities for packages: airflow-core, airflow...

CVE-2026-34538 vulnerabilities

Vulnerabilities for packages: airflow-core, airflow...

GHSA-R7VR-M4JW-R794 vulnerabilities

Vulnerabilities for packages: airflow-core, airflow...

GHSA-C92R-G8J5-VHCX vulnerabilities

Vulnerabilities for packages: airflow-core, airflow...

Insertion of Sensitive Information into Log File

Overview apache-airflow-task-sdk is a The Apache Airflow Task SDK includes interfaces for Dag authors and Task execution logic for Python. Affected versions of this package are vulnerable to Insertion of Sensitive Information into Log File which had masksecret applied. The DAG run logs UI exposes...

Deserialization of Untrusted Data

Overview Affected versions of this package are vulnerable to Deserialization of Untrusted Data via the XCom API. A privileged DAG Author can execute code on the webserver by invoking a class via legacy serialization keys type/var. Details Serialization is a process of converting an object into a...

Deserialization of Untrusted Data

Overview apache-airflow-task-sdk is a The Apache Airflow Task SDK includes interfaces for Dag authors and Task execution logic for Python. Affected versions of this package are vulnerable to Deserialization of Untrusted Data via the XCom API. A privileged DAG Author can execute code on the...

EUVD-2026-21978

Dag Authors, who normally should not be able to execute code in the webserver context could craft XCom payload causing the webserver to execute arbitrary code. Since Dag Authors are already highly trusted, severity of this issue is Low. Users are recommended to upgrade to Apache Airflow 3.2.0,...

Apache Airflow: Unsafe Deserialization via Legacy Serialization Keys (__type/__var) Bypass in XCom API

Dag Authors, who normally should not be able to execute code in the webserver context could craft XCom payload causing the webserver to execute arbitrary code. Since Dag Authors are already highly trusted, severity of this issue is Low. Users are recommended to upgrade to Apache Airflow 3.2.0,...

GHSA-MC4F-R875-V87W Apache Airflow: Unsafe Deserialization via Legacy Serialization Keys (__type/__var) Bypass in XCom API

Dag Authors, who normally should not be able to execute code in the webserver context could craft XCom payload causing the webserver to execute arbitrary code. Since Dag Authors are already highly trusted, severity of this issue is Low. Users are recommended to upgrade to Apache Airflow 3.2.0,...

Apache Airflow: Secrets from Airflow config file logged in plain text in DAG run logs UI

Before Airflow 3.2.0, it was unclear that secure Airflow deployments require the Deployment Manager to take appropriate actions and pay attention to security details and security model of Airflow. Some assumptions the Deployment Manager could make were not clear or explicit enough, even though...

GHSA-J86X-FWP2-QH7V Apache Airflow: Secrets from Airflow config file logged in plain text in DAG run logs UI

Before Airflow 3.2.0, it was unclear that secure Airflow deployments require the Deployment Manager to take appropriate actions and pay attention to security details and security model of Airflow. Some assumptions the Deployment Manager could make were not clear or explicit enough, even though...

EUVD-2025-209413

Before Airflow 3.2.0, it was unclear that secure Airflow deployments require the Deployment Manager to take appropriate actions and pay attention to security details and security model of Airflow. Some assumptions the Deployment Manager could make were not clear or explicit enough, even though...

PYSEC-2026-20

Dag Authors, who normally should not be able to execute code in the webserver context could craft XCom payload causing the webserver to execute arbitrary code. Since Dag Authors are already highly trusted, severity of this issue is Low. Users are recommended to upgrade to Apache Airflow 3.2.0,...