CVE-2023-42781

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.

Score

CVSS 3.1 6.5 Medium

Status

Modified - security@apache.org

Published

2023-11-12

Last modified

2025-02-13

Weaknesses

CWE-200

Affected products

• Airflow (Apache)
• Apache Airflow (Apache Software Foundation)

References

• http://www.openwall.com/lists/oss-security/2023/11/12/2
• https://github.com/apache/airflow/pull/34939
• https://lists.apache.org/thread/7dnl8nszdxqyns57f3dw0sloy5dfl9o1