The `origin` parameter passed to some of the endpoints like `/trigger` was vulnerable to XSS exploit. This issue affects Apache Airflow versions prior to 1.10.15. This is same as CVE-2020-13944 but the implemented fix in Airflow 1.10.13 did not fix the issue completely.

Affected Packages

PyPI apache-airflow

Affected versions: 0 (fixed in 1.10.15rc1)

PyPI apache-airflow

Affected versions: 2.0.0b1 (fixed in 2.0.2rc1)

Related CVEs

CVE-2020-17515

Key Information

GHSA ID

GHSA-86vp-x3pr-79rx

Published

April 20, 2021 4:40 PM

Last Modified

September 11, 2024 5:06 PM

CVSS Score

5.0 /10

Primary Ecosystem

PyPI

Primary Package

apache-airflow

GitHub Reviewed

✓ Yes

Dataset

Last updated: November 24, 2025 6:09 AM

Data from GitHub Advisory Database. This information is provided for research and educational purposes.