CVE-2020-13944: XSS
First published: Thu Sep 17 2020(Updated: )
In Apache Airflow < 1.10.12, the "origin" parameter passed to some of the endpoints like '/trigger' was vulnerable to XSS exploit.
Credit: security@apache.org security@apache.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Apache Airflow | <1.10.15 | |
| Apache Airflow | >=2.0.0<2.0.2 | |
| pip/apache-airflow | <1.10.12 | 1.10.12 |
| <1.10.15 | ||
| >=2.0.0<2.0.2 |
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Reference Links
- http://www.openwall.com/lists/oss-security/2020/12/11/2
- http://www.openwall.com/lists/oss-security/2021/05/01/2
- https://lists.apache.org/thread.html/r2892ef594dbbf54d0939b808626f52f7c2d1584f8aa1d81570847d2a@%3Cannounce.apache.org%3E
- https://lists.apache.org/thread.html/r2892ef594dbbf54d0939b808626f52f7c2d1584f8aa1d81570847d2a@%3Cdev.airflow.apache.org%3E
- https://lists.apache.org/thread.html/r2892ef594dbbf54d0939b808626f52f7c2d1584f8aa1d81570847d2a@%3Cusers.airflow.apache.org%3E
- https://lists.apache.org/thread.html/r4656959c8ed06c1f6202d89aa4e67b35ad7bdba5a666caff3fea888e@%3Cusers.airflow.apache.org%3E
- https://lists.apache.org/thread.html/r97e1b60ca508a86be58c43f405c0c8ff00ba467ba0bee68704ae7e3e%40%3Cdev.airflow.apache.org%3E
- https://lists.apache.org/thread.html/ra8ce70088ba291f358e077cafdb14d174b7a1ce9a9d86d1b332d6367@%3Cusers.airflow.apache.org%3E
- https://lists.apache.org/thread.html/rc005f4de9d9b0ba943ceb8ff5a21a5c6ff8a9df52632476698d99432@%3Cannounce.apache.org%3E
- https://lists.apache.org/thread.html/r4656959c8ed06c1f6202d89aa4e67b35ad7bdba5a666caff3fea888e%40%3Cusers.airflow.apache.org%3E
- https://lists.apache.org/thread.html/r2892ef594dbbf54d0939b808626f52f7c2d1584f8aa1d81570847d2a%40%3Cdev.airflow.apache.org%3E
- https://lists.apache.org/thread.html/r2892ef594dbbf54d0939b808626f52f7c2d1584f8aa1d81570847d2a%40%3Cusers.airflow.apache.org%3E
- https://lists.apache.org/thread.html/r2892ef594dbbf54d0939b808626f52f7c2d1584f8aa1d81570847d2a%40%3Cannounce.apache.org%3E
- https://lists.apache.org/thread.html/ra8ce70088ba291f358e077cafdb14d174b7a1ce9a9d86d1b332d6367%40%3Cusers.airflow.apache.org%3E
- https://lists.apache.org/thread.html/rc005f4de9d9b0ba943ceb8ff5a21a5c6ff8a9df52632476698d99432%40%3Cannounce.apache.org%3E
- https://nvd.nist.gov/vuln/detail/CVE-2020-13944
- https://github.com/apache/airflow/commit/5c2bb7b0b0e717b11f093910b443243330ad93ca
- https://github.com/advisories/GHSA-4pwq-fj89-6rjc (Advisory)
- https://github.com/pypa/advisory-database/tree/main/vulns/apache-airflow/PYSEC-2020-19.yaml
Frequently Asked Questions
What is Apache Airflow CVE-2020-13944?
Apache Airflow CVE-2020-13944 is a vulnerability in Apache Airflow versions prior to 1.10.12 that allows for cross-site scripting (XSS) exploits through the 'origin' parameter in certain endpoints.
How severe is Apache Airflow CVE-2020-13944?
Apache Airflow CVE-2020-13944 has a severity score of 6.1 (Medium).
Which versions of Apache Airflow are affected by CVE-2020-13944?
Apache Airflow versions prior to 1.10.12 are affected by CVE-2020-13944, as well as versions 2.0.0 to 2.0.2.
How can I fix Apache Airflow CVE-2020-13944?
To fix Apache Airflow CVE-2020-13944, it is recommended to upgrade to version 1.10.12 or newer if using versions prior to 1.10.12, or upgrade to version 2.0.3 or newer if using versions 2.0.0 to 2.0.2.
Where can I find more information about Apache Airflow CVE-2020-13944?
More information about Apache Airflow CVE-2020-13944 can be found in the references provided: [Reference 1](http://www.openwall.com/lists/oss-security/2020/12/11/2), [Reference 2](http://www.openwall.com/lists/oss-security/2021/05/01/2), [Reference 3](https://lists.apache.org/thread.html/r2892ef594dbbf54d0939b808626f52f7c2d1584f8aa1d81570847d2a@%3Cannounce.apache.org%3E).
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- source/GitHub
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