CVE-2020-17513: SSRF vulnerability in Apache Airflow
Summary
CVE-2020-17513: In Apache Airflow versions prior to 1.10.13, the Charts and Query View of the old (Flask-admin based) UI were vulnerable for SSRF attack. Affects apache-airflow versions < 1.10.13. Fixed in 1.10.13. How to fix ↓
Also tracked for
- airflow · Bitnami
The same CVE-2020-17513 is tracked separately for each ecosystem and vendor. Its fix information is the same; the package and affected versions differ.
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Background
Apache Airflow is an open-source platform used for orchestrating and scheduling workflows. It allows users to define, schedule, and monitor complex workflows as directed acyclic graphs (DAGs) of tasks. The platform provides a web-based user interface (UI) for managing and visualizing workflows. However, prior to version 1.10.13, the Charts and Query View of the old UI (based on Flask-admin) in Apache Airflow were vulnerable to a Server-Side Request Forgery (SSRF) attack.
Vulnerability Detail
The SSRF vulnerability in Apache Airflow allowed an attacker to make arbitrary requests to internal resources accessible to the server. By exploiting this vulnerability, an attacker could potentially access sensitive information, perform port scanning, or launch attacks against internal systems. This vulnerability was present in versions prior to 1.10.13 of Apache Airflow.
How To Fix
Latest published version: 3.3.2 as of 22 Oct 2026
pip install --upgrade "apache-airflow==3.3.2"Upgrading to it may include breaking changes; the version below is the minimum fixed release for this vulnerability.
If you need the minimum change
1.10.13
This is the first release that contains the fix.
pip install --upgrade "apache-airflow==1.10.13"Tip — Not sure which version your app runs? Vulert can match this fix to it. Scan free →
Conclusion
The SSRF vulnerability in Apache Airflow versions prior to 1.10.13 could allow an attacker to make unauthorized requests to internal resources. To mitigate this vulnerability, users should upgrade to Apache Airflow 1.10.13 or later. For further support on vulnerability remediation, please contact DevNack.com.
See every vulnerability recorded for apache-airflow →
FAQ
Apache Airflow is an open-source platform used for orchestrating and scheduling workflows. It allows users to define, schedule, and monitor complex workflows as directed acyclic graphs (DAGs) of tasks.
Server-Side Request Forgery (SSRF) is a vulnerability that allows an attacker to make arbitrary requests from the server to internal resources accessible to the server.
The SSRF vulnerability in Apache Airflow could allow an attacker to access sensitive information, perform port scanning, or launch attacks against internal systems.
To fix this vulnerability, it is recommended to upgrade to Apache Airflow version 1.10.13 or later, which includes the necessary security patches.
No specific workaround has been provided for this vulnerability. It is recommended to upgrade to the fixed version.
References
Related vulnerabilities
Recent vulnerabilities recorded for apache-airflow.
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