8.8high
CVE-2017-15720
Improper Input Validation in Apache Airflow resulting in Remote Code Execution
Also known as GHSA-8fg4-j562-mjrc, PYSEC-2019-147
Published 7 y ago · modified 4 mo ago · JSON
CVSS
8.8
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
2.5%
percentile 85%
Public exploits
0
none known
Summary
In Apache Airflow 1.8.2 and earlier, an authenticated user can execute code remotely on the Airflow webserver by creating a special object.
Exploit prediction (EPSS)
2.53% probability of exploitation in the next 30 days, higher than 85% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 3.0 | 8.8 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 6.5 | AV:N/AC:L/Au:S/C:P/I:P/A:P |
| GitHub | 3.0 | 8.8 | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| pypi | apache-airflow | <1.9.0 | 1.9.0 |
Affected products
- Apache Software Foundation Apache Airflow
Classification
- Weakness
- CWE-20 Improper Input Validation
References
- lists.apache.org /thread.html/ade4d54ebf614f68dc81a08891755e60ea58ba88e0209233eeea5f57%40%3Cdev.airflow.apa · x_refsource_MISC, x_transferred
- nvd.nist.gov /vuln/detail/CVE-2017-15720 · advisory
- github.com /apache/airflow/commit/04cacdd0a7526927137b452f38c3e894a5d2ce4a · web
- github.com /apache/airflow/commit/daa281c0364609d6812921123cf47e4118b40484 · web
- github.com /advisories/GHSA-8fg4-j562-mjrc · advisory
- github.com /apache/airflow · package
- github.com /pypa/advisory-database/tree/main/vulns/apache-airflow/PYSEC-2019-147.yaml · web
- lists.apache.org /thread.html/ade4d54ebf614f68dc81a08891755e60ea58ba88e0209233eeea5f57@%3Cdev.airflow.apach · web
Sources
- CVE List: CVE-2017-15720
- GitHub Advisory: GHSA-8fg4-j562-mjrc
- NVD: CVE-2017-15720
- OSV: PYSEC-2019-147
vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.