CVE-2025-62402 Apache Airflow: Airflow 3 API: /api/v2/dagReports executes DAG Python in API

What is CVE-2025-62402?

CVE-2025-62402 is a medium-severity code injection vulnerability in Apache Airflow, published on 30 Oct 2025. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

API users via `/api/v2/dagReports` could perform Dag code execution in the context of the api-server if the api-server was deployed in the environment where Dag files were available.

Weakness: CWE-250

Which versions are affected by CVE-2025-62402?

4 open source packages ship an affected version, including apache-airflow and airflow. It affects 1 product.

Products include Apache Airflow.

How do I fix CVE-2025-62402?

Upgrade apache-airflow to 3.1.1 or later.

Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.

Is CVE-2025-62402 being exploited?

There is no known exploitation of CVE-2025-62402 in the wild and no public exploit code.

Other vulnerabilities in Apache Airflow

• CVE-2020-13927 Apache Airflow's Experimental API Authentication Bypass Exploited Critical 9.8
• CVE-2020-11978 Apache Airflow Command Injection Exploited High 8.8
• CVE-2026-33264 Apache Airflow: DAG author RCE on webserver via unrestricted import_string() in BaseSerialization.deserialize() Critical 9.8
• CVE-2023-25754 Apache Airflow: Privilege escalation using airflow logs Critical 9.8
• CVE-2023-22884 Apache Airflow, Apache Airflow MySQL Provider: Arbitrary file read via MySQL provider in Apache Airflow Critical 9.8

All Apache Airflow vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as BIT-airflow-2025-62402, GHSA-273c-4g26-4jpm, MINI-7375-px9p-8x3c, PYSEC-2026-1129.