CVE-2021-26559
Summary
| CVE | CVE-2021-26559 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2021-02-17 15:15:00 UTC |
| Updated | 2023-11-07 03:31:00 UTC |
| Description | Improper Access Control on Configurations Endpoint for the Stable API of Apache Airflow allows users with Viewer or User role to get Airflow Configurations including sensitive information even when `[webserver] expose_config` is set to `False` in `airflow.cfg`. This allowed a privilege escalation attack. This issue affects Apache Airflow 2.0.0. |
Risk And Classification
Problem Types: NVD-CWE-Other
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| oss-security - CVE-2021-26559: Apache Airflow 2.0.0: CWE-284 Improper Access Control on Configurations Endpoint for the Stable API | MLIST | www.openwall.com | Mailing List, Third Party Advisory |
| [announce] 20210217 CVE-2021-26559: Apache Airflow: CWE-284 Privilege Escalation Attack | lists.apache.org | ||
| Pony Mail! | MISC | lists.apache.org | Mailing List, Vendor Advisory |
| Pony Mail! | MLIST | lists.apache.org | Mailing List, Vendor Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
Discovery Credit
LEGACY: Apache Airflow would like to thank Ian Carroll for reporting this issue.
Legacy QID Mappings
- 982813 Python (pip) Security Update for apache-airflow (GHSA-ffw3-6mp6-jmvj)