Skip to content

Apache Airflow vulnerable to Exposure of Sensitive Information to an Unauthorized Actor

Moderate severity GitHub Reviewed Published Nov 12, 2023 to the GitHub Advisory Database • Updated Nov 20, 2023

Package

pip apache-airflow (pip)

Affected versions

< 2.7.3

Patched versions

2.7.3

Description

Apache Airflow, versions before 2.7.3, has a vulnerability that allows an authorized user who has access to read specific DAGs only, to read information about task instances in other DAGs.  This is a different issue than CVE-2023-42663 but leading to similar outcome.
Users of Apache Airflow are advised to upgrade to version 2.7.3 or newer to mitigate the risk associated with this vulnerability.

References

Published by the National Vulnerability Database Nov 12, 2023
Published to the GitHub Advisory Database Nov 12, 2023
Reviewed Nov 14, 2023
Last updated Nov 20, 2023

Severity

Moderate
6.5
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
Low
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Weaknesses

CVE ID

CVE-2023-42781

GHSA ID

GHSA-r7x6-xfcm-3mxv

Source code

Checking history
See something to contribute? Suggest improvements for this vulnerability.