CVE-2023-42781CWE-200

CVE-2023-42781: vulnerability in Apache Airflow

Apache Airflow: Permission verification bypass allows viewing dagruns of other dags

Published · Updated

Follow this CVE+ Monitor Apache Airflow+ Monitor apache-airflow

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

3Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackepss 1.7%
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.
Affected products
Apache Software Foundation · Apache Airflow
Related CVEs — Apache Airflow

In the same product, most dangerous first.

CVE-2020-11978HIGHCVE-2020-11978EPSS 99.2%KEVCVE-2022-40127HIGHApache Airflow <2.4.0 has an RCE in a bash exampleEPSS 85.7%CVE-2022-45402MEDIUMApache Airflow: Open redirect during loginEPSS 81.1%CVE-2021-38540—Apache Airflow: Variable Import endpoint missed authentication checkEPSS 80.9%CVE-2022-24288—Apache Airflow: RCE in example DAGsEPSS 78.4%CVE-2020-11981—CVE-2020-11981EPSS 36.8%