CVE-2026-30911: Missing Authorization

Apache Airflow versions 3.1.0 through 3.1.7 missing authorization vulnerability in the Execution API's Human-in-the-Loop HITL endpoints that allows any authenticated task instance to read, approve, or reject HITL workflows belonging to any other task instance. Users are recommended to upgrade to...

PT-2026-25891

Apache Airflow versions 3.0.0 through 3.1.7 FastAPI DagVersion listing API does not apply per-DAG authorization filtering when the request is made with dag id set to "" wildcard for all DAGs. As a result, version metadata of DAGs that the requester is not authorized to access is returned. Users a...

PT-2026-25893

Apache Airflow versions 3.1.0 through 3.1.7 missing authorization vulnerability in the Execution API's Human-in-the-Loop HITL endpoints that allows any authenticated task instance to read, approve, or reject HITL workflows belonging to any other task instance. Users are recommended to upgrade to...

CVE-2026-28563: Incorrect Permission Assignment for Critical Resource

Apache Airflow versions 3.1.0 through 3.1.7 /ui/dependencies endpoint returns the full DAG dependency graph without filtering by authorized DAG IDs. This allows an authenticated user with only DAG Dependencies permission to enumerate DAGs they are not authorized to view. Users are recommended to...

The vulnerability of the Apache Airflow network software lies in the insufficient control over resources with dynamic management, allowing a hacker to execute arbitrary code.

The vulnerability of the Apache Airflow network software lies in the insufficient control over resources with dynamic management. Exploiting this vulnerability allows a malicious actor to execute arbitrary code by sending a specially crafted HTTP request...

Exploit for Improper Control of Dynamically-Managed Code Resources in Apache Airflow_Providers_Http

CVE-2025-69219 — Apache Airflow Providers HTTP RCE via Unsafe...

Improper Control of Dynamically-Managed Code Resources

Overview apache-airflow-providers-http is a Provider package apache-airflow-providers-http for Apache Airflow Affected versions of this package are vulnerable to Improper Control of Dynamically-Managed Code Resources via the HttpTrigger’s pickle-based serialization in the deferred HTTP task...

Origin Validation Error

Overview apache-airflow-providers-amazon is a Provider for Apache Airflow. Implements apache-airflow-providers-amazon package Affected versions of this package are vulnerable to Origin Validation Error in the SAML authentication process due to improper verification of the origin provided by the...

GHSA-RV5F-CCPM-XJJ4 Apache Airflow AWS Auth Manager has Host Header Injection Leading to SAML Authentication Bypass

In AWS Auth manager, the origin of the SAML authentication has been used as provided by the client and not verified against the actual instance URL. This allowed to gain access to different instances with potentially different access controls by reusing SAML response from other instances. You...

CVE-2026-25604 Apache Airflow AWS Auth Manager - Host Header Injection Leading to SAML Authentication Bypass

In AWS Auth manager, the origin of the SAML authentication has been used as provided by the client and not verified against the actual instance URL. This allowed to gain access to different instances with potentially different access controls by reusing SAML response from other instances. You...

CVE-2025-69219

Apache Airflow providers (specifically apache-airflow-providers-http) are vulnerable to Remote Code Execution (RCE) due to unsafe pickle deserialization in the HttpOperator.execute_complete() function. The vulnerability occurs because the software uses Python's pickle module to deserialize HTTP t...

Apache Airflow Log Message Disclosure Vulnerability

Apache Airflow is the United States Apache Apache Foundation's set of open source platform with the creation, management and monitoring of workflow functions. The platform is scalable and dynamic monitoring and other features. Apache Airflow has a log information disclosure vulnerability. An...

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. Prior to Apache Airflow 9.22.0, there were security...

PT-2026-24022

Name of the Vulnerable Software and Affected Versions Apache Airflow Providers Http versions prior to 6.0.0 Description A user with database access can create a malicious database entry that executes code on the Triggerer, granting them the same permissions as a Dag Author. Direct database access...

GHSA-8R55-RV5W-6PFM Apache Airflow exposes sensitive information in its log files

Airflow versions before 2.11.1 have a vulnerability that allows authenticated users with audit log access to see sensitive values in audit logs which they should not see. When sensitive connection parameters were set via airflow CLI, values of those variables appeared in the audit log and were...

Apache Airflow exposes sensitive information in its log files

Airflow versions before 2.11.1 have a vulnerability that allows authenticated users with audit log access to see sensitive values in audit logs which they should not see. When sensitive connection parameters were set via airflow CLI, values of those variables appeared in the audit log and were...

GHSA-R837-HPV7-PC2F Apache Airflow vulnerable to Code Injection in the web-server context via LogTemplate table

DAG Author who already has quite a lot of permissions could manipulate database of Airflow 2 in the way to execute arbitrary code in the web-server context, which they should normally not be able to do, leading to potentially remote code execution in the context of web-server server-side as a...

Template Injection

Overview apache-airflow is a platform to programmatically author, schedule, and monitor workflows. Affected versions of this package are vulnerable to Template Injection in dagrun.py. A DAG author can execute arbitrary code in the web server context by manipulating the database to inject...

Insertion of Sensitive Information Into Sent Data

Overview apache-airflow is a platform to programmatically author, schedule, and monitor workflows. Affected versions of this package are vulnerable to Insertion of Sensitive Information Into Sent Data in the form of connection secrets handled by buildmetrics being logged in the audit log. A user...

CVE-2025-27555 Apache Airflow: Connection Secrets not masked in UI when Connection are added via Airflow cli

Airflow versions before 2.11.1 have a vulnerability that allows authenticated users with audit log access to see sensitive values in audit logs which they should not see. When sensitive connection parameters were set via airflow CLI, values of those variables appeared in the audit log and were...