Advisoriesby IbisApache AirflowGHSA-7mx5-x372-xh87
Incorrect Session Validation in Apache Airflow
Fix: upgrade to 1.10.14 or later
Incorrect Session Validation in Apache Airflow Webserver versions prior to 1.10.14 with default config allows a malicious airflow user on site A where they log in normally, to access unauthorized Airflow Webserver on Site B through the session from Site A. This does not affect users who have changed the default value for [webserver] secret_key config.
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| apache-airflow PyPI | < 1.10.14 | 1.10.14 |
Details and references
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
- Severity from
- GitHub (reviewed advisory)
- Weakness
- CWE-269
- Also known as
- BIT-airflow-2020-17526, CVE-2020-17526, PYSEC-2020-22
- nvd.nist.gov/vuln/detail/CVE-2020-17526
- github.com/apache/airflow/commit/2f3b1c780472afd4c8a93633e6633feb7083792e
- github.com/apache/airflow/commit/6b065840323f9a4fc8e372b458d26e419e4fa99b
- github.com/apache/airflow/commit/97b2735d65e95c4633966667b6db3908540f3937
- github.com/apache/airflow/commit/9e01476a50b9be27c4b1e6c6e24d36f290629195
- github.com/apache/airflow/commit/a8900fa5f2b8963e9f57ba4ae5520a5d339aeaad
- github.com/apache/airflow/commit/dfa7b26ddaca80ee8fd9915ee9f6eac50fac77f6
- github.com/apache/airflow/commit/fe6d00a54f83468e296777d3b83b65a2ae7169ec
- github.com/advisories/GHSA-7mx5-x372-xh87
- github.com/apache/airflow
- github.com/pypa/advisory-database/tree/main/vulns/apache-airflow/PYSEC-2020-22.yaml
- lists.apache.org/thread.html/r466759f377651f0a690475d5a52564d0e786e82c08d5a5730a4f8352@%3Cannounce.apache.org%3E
- lists.apache.org/thread.html/rbeeb73a6c741f2f9200d83b9c2220610da314810c4e8c9cf881d47ef%40%3Cusers.airflow.apache.org%3E
- www.openwall.com/lists/oss-security/2020/12/21/1
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 1.10.11Apache Airflow cross-site scripting due to incomplete fix for CVE-2020-13944CVE-2020-17515fixed in 1.10.15rc1 +1Improper Access Control in Apache AirflowCVE-2021-26559fixed in 2.0.1rc1