CVE-2023-47265

Description

Apache Airflow, versions 2.6.0 through 2.7.3 has a stored XSS vulnerability that allows a DAG author to add an unbounded and not-sanitized javascript in the parameter description field of the DAG. This Javascript can be executed on the client side of any of the user who looks at the tasks in the browser sandbox. While this issue does not allow to exit the browser sandbox or manipulation of the server-side data - more than the DAG author already has, it allows to modify what the user looking at the DAG details sees in the browser - which opens up all kinds of possibilities of misleading other users. Users of Apache Airflow are recommended to upgrade to version 2.8.0 or newer to mitigate the risk associated with this vulnerability

How to fix CVE-2023-47265

To remediate CVE-2023-47265, upgrade the affected package to a fixed version below.

• —upgrade to 2.7.4 or later
• —upgrade to 2.8.0b1 or later
• —upgrade to 2.8.0b1 or later

Is CVE-2023-47265 being exploited?

Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.

Affected packages (3)

• >= 2.6.0, < 2.7.4
• >= 2.6.0, < 2.8.0b1
• >= 2.6.0, < 2.8.0b1

CVSS scores

References (8)

• ADVISORYgithub.com/advisories/GHSA-pxch-wr7m-rwxj
• ADVISORYnvd.nist.gov/vuln/detail/CVE-2023-47265
• PATCHgithub.com/apache/airflow
• WEBgithub.com/apache/airflow/commit/0b995602e6e5894ee31625a4dd0e6aa255d2a651
• WEB