The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applicationsUpgrade apache-airflow-providers-sftp to version 7.0.0 or higher.
apache-airflow-providers-sftp is a Provider package apache-airflow-providers-sftp for Apache Airflow
Affected versions of this package are vulnerable to Key Exchange without Entity Authentication via the deferrable code paths SFTPTrigger, SFTPHookAsync, and SFTPClientPool, which disable SSH host-key verification by default. When a connection does not explicitly set no_host_key_check to false, paramiko's AutoAddPolicy or known_hosts=None is applied on asyncssh paths, allowing an attacker positioned between the Airflow worker and the SFTP server to perform a MitM attack and intercept or tamper with transferred data.
Note: This is only exploitable on the deferrable code paths (SFTPTrigger, SFTPHookAsync, SFTPClientPool) when the connection does not explicitly set no_host_key_check to false.