Advisoriesby IbisApache AirflowGHSA-86vp-x3pr-79rx
Apache Airflow cross-site scripting due to incomplete fix for CVE-2020-13944
Fix: upgrade to 1.10.15rc1 or later (2 fixed versions below)
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 versions
| Package | Affected | Fixed in |
|---|---|---|
| apache-airflow PyPI | < 1.10.15rc1 | 1.10.15rc1 |
| >= 2.0.0b1, < 2.0.2rc1 | 2.0.2rc1 |
Details and references
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- Severity from
- GitHub (reviewed advisory)
- Weakness
- CWE-79
- Also known as
- BIT-airflow-2020-17515, CVE-2020-17515, PYSEC-2020-21
- nvd.nist.gov/vuln/detail/CVE-2020-17515
- github.com/apache/airflow/pull/14738
- github.com/apache/airflow/commit/13336272e32872247fa7d17e964ccd88ec8d1376
- github.com/apache/airflow/commit/409c249121bd9c8902fc2ba551b21873ab41f953
- github.com/apache/airflow/commit/7486153f451e4d2bb1c6fd9cbb5a63430157c99c
- github.com/apache/airflow/commit/ab8c55878e3e4257d2276226cb17b047ba856686
- github.com/apache/airflow/commit/c6369beed53d41c0a70415b0d958bf0604124ad7
- pypi.org/project/apache-airflow
- lists.apache.org/thread.html/rc005f4de9d9b0ba943ceb8ff5a21a5c6ff8a9df52632476698d99432@%3Cannounce.apache.org%3E
- lists.apache.org/thread.html/ra8ce70088ba291f358e077cafdb14d174b7a1ce9a9d86d1b332d6367@%3Cusers.airflow.apache.org%3E
- lists.apache.org/thread.html/r4656959c8ed06c1f6202d89aa4e67b35ad7bdba5a666caff3fea888e@%3Cusers.airflow.apache.org%3E
- lists.apache.org/thread.html/r4656959c8ed06c1f6202d89aa4e67b35ad7bdba5a666caff3fea888e%40%3Cusers.airflow.apache.org%3E
- lists.apache.org/thread.html/r2892ef594dbbf54d0939b808626f52f7c2d1584f8aa1d81570847d2a@%3Cusers.airflow.apache.org%3E
- lists.apache.org/thread.html/r2892ef594dbbf54d0939b808626f52f7c2d1584f8aa1d81570847d2a@%3Cdev.airflow.apache.org%3E
- lists.apache.org/thread.html/r2892ef594dbbf54d0939b808626f52f7c2d1584f8aa1d81570847d2a@%3Cannounce.apache.org%3E
- github.com/pypa/advisory-database/tree/main/vulns/apache-airflow/PYSEC-2020-21.yaml
- github.com/apache/airflow/releases/tag/2.0.2
- github.com/apache/airflow/releases/tag/1.10.15
- github.com/apache/airflow
- github.com/advisories/GHSA-86vp-x3pr-79rx
- www.openwall.com/lists/oss-security/2020/12/11/2
- www.openwall.com/lists/oss-security/2021/05/01/2
More Apache Airflow advisories
All Apache Airflow
Cross-site Scripting in Apache AirflowCVE-2021-28359fixed in 1.10.15 +1Improper Authentication in Apache AirflowCVE-2021-26697fixed in 2.0.1rc1Apache Airflow Cross-site ScriptingCVE-2020-13944fixed in 1.10.12Authentication bypass in Apache AirflowCVE-2020-13927fixed in 1.10.11Incorrect Session Validation in Apache AirflowCVE-2020-17526fixed in 1.10.14Improper Access Control in Apache AirflowCVE-2021-26559fixed in 2.0.1rc1