CVE-2023-37379: vulnerability in Apache Airflow
Apache Airflow: Exposure of sensitive connection information, DOS and SSRF on "test connection" feature
Published · Updated
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3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 2.0%
Apache Airflow, in versions prior to 2.7.0, contains a security vulnerability that can be exploited by an authenticated user possessing Connection edit privileges. This vulnerability allows the user to access connection information and exploit the test connection feature by sending many requests, leading to a denial of service (DoS) condition on the server. Furthermore, malicious actors can leverage this vulnerability to establish harmful connections with the server.
Users of Apache Airflow are strongly advised to upgrade to version 2.7.0 or newer to mitigate the risk associated with this vulnerability. Additionally, administrators are encouraged to review and adjust user permissions to restrict access to sensitive functionalities, reducing the attack surface.
Affected products
Apache Software Foundation · Apache AirflowRelated 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 81.8%CVE-2021-38540—Apache Airflow: Variable Import endpoint missed authentication checkEPSS 80.9%CVE-2022-24288—Apache Airflow: RCE in example DAGsEPSS 77.9%CVE-2020-11981—CVE-2020-11981EPSS 36.8%