CVSS 3.1
9.8 criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HCVE-2020-11981
Critical (9.8) in apache airflow. EPSS 37% chance of exploitation in the next 30 days. Fixed in apache-airflow 1.10.11rc1.
An issue was found in Apache Airflow versions 1.10.10 and below. When using CeleryExecutor, if an attacker can connect to the broker (Redis, RabbitMQ) directly, it is possible to inject commands, resulting in the celery worker running arbitrary commands.
Severity
- EPSS
- 37% chance of exploitation in the next 30 days; higher than 98% of CVEs (scores of 2026-10-31)
- CWE
- CWE-78
- Published
- Modified
- Record from
- the NVD, synced
Affected
- apache:airflow
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-976r-qfjj-c24w | PyPI | apache-airflow | <1.10.11rc1 | 1.10.11rc1 |
| PYSEC-2020-15 | PyPI | apache-airflow | <1.10.11rc1 | 1.10.11rc1 |