CVE-2021-38540
09.09.2021, 15:15
The variable import endpoint was not protected by authentication in Airflow >=2.0.0, <2.1.3. This allowed unauthenticated users to hit that endpoint to add/modify Airflow variables used in DAGs, potentially resulting in a denial of service, information disclosure or remote code execution. This issue affects Apache Airflow >=2.0.0, <2.1.3.Enginsight
| Vendor | Product | Version |
|---|---|---|
| apache | airflow | 2.0.0 ≤ 𝑥 < 2.1.3 |
𝑥
= Vulnerable software versions
Common Weakness Enumeration
- CWE-269 - Improper Privilege ManagementThe software does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.
- CWE-306 - Missing Authentication for Critical FunctionThe product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.
References