What is CVE-2018-20244?

CVE-2018-20244 is a medium-severity vulnerability in Apache Airflow, classified under Cross-site Scripting. CVSS score: 5.5/10. Published 2019-02-27.

How severe is CVE-2018-20244?

Medium severity. CVSS v3 base score is 5.5 out of 10.

XSS in Apache Airflow

CVE-2018-20244

In Apache Airflow before 1.10.2, a malicious admin user could edit the state of objects in the Airflow metadata database to execute arbitrary javascript on certain page views.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.020 (78.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:L/A:N.

Affected products

Apache Airflow
Apache Software Foundation Airflow — versions Apache Airflow <= 1.10.1

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

security@apache.org (x_refsource_MISC)
security@apache.org (mailing-list, x_refsource_MLIST)
security@apache.org (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory)

Frequently asked questions

What is CVE-2018-20244?: CVE-2018-20244 is a medium-severity vulnerability in Apache Airflow, classified under Cross-site Scripting. CVSS score: 5.5/10. Published 2019-02-27.
How severe is CVE-2018-20244?: Medium severity. CVSS v3 base score is 5.5 out of 10.