BIT-AIRFLOW-2020-9485

An issue was found in Apache Airflow versions 1.10.10 and below. A stored XSS vulnerability was discovered in the Chart pages of the the "classic" UI...

BIT-AIRFLOW-2021-26559 CWE-284 Improper Access Control on Configurations Endpoint for the Stable API

Improper Access Control on Configurations Endpoint for the Stable API of Apache Airflow allows users with Viewer or User role to get Airflow Configurations including sensitive information even when webserver exposeconfig is set to False in airflow.cfg. This allowed a privilege escalation attack...

BIT-AIRFLOW-2021-26697 Apache Airflow: Lineage API endpoint for Experimental API missed authentication check

The lineage endpoint of the deprecated Experimental API was not protected by authentication in Airflow 2.0.0. This allowed unauthenticated users to hit that endpoint. This is low-severity issue as the attacker needs to be aware of certain parameters to pass to that endpoint and even after can jus...

BIT-AIRFLOW-2021-28359 Apache Airflow Reflected XSS via Origin Query Argument in URL

The "origin" parameter passed to some of the endpoints like '/trigger' was vulnerable to XSS exploit. This issue affects Apache Airflow versions 1.10.15 in 1.x series and affects 2.0.0 and 2.0.1 and 2.x series. This is the same as CVE-2020-13944 & CVE-2020-17515 but the implemented fix did not fi...

BIT-AIRFLOW-2021-35936 No Authentication on Logging Server

If remote logging is not used, the worker in the case of CeleryExecutor or the scheduler in the case of LocalExecutor runs a Flask logging server and is listening on a specific port and also binds on 0.0.0.0 by default. This logging server had no authentication and allows reading log files of DAG...

BIT-AIRFLOW-2021-38540 Apache Airflow: Variable Import endpoint missed authentication check

The variable import endpoint was not protected by authentication in Airflow =2.0.0, =2.0.0, 2.1.3...

BIT-AIRFLOW-2021-45229 Apache Airflow: Reflected XSS via Origin Query Argument in URL

It was discovered that the "Trigger DAG with config" screen was susceptible to XSS attacks via the origin query argument. This issue affects Apache Airflow versions 2.2.3 and below...

BIT-AIRFLOW-2021-45230 Apache Airflow: Creating DagRuns didn't respect Dag-level permissions in the Webserver

In Apache Airflow prior to 2.2.0. This CVE applies to a specific case where a User who has "cancreate" permissions on DAG Runs can create Dag Runs for dags that they don't have "edit" permissions for...

BIT-AIRFLOW-2022-24288 Apache Airflow: RCE in example DAGs

In Apache Airflow, prior to version 2.2.4, some example DAGs did not properly sanitize user-provided params, making them susceptible to OS Command Injection from the web UI...

BIT-AIRFLOW-2022-27949 Apache Airflow prior to 2.3.1 may include sensitive values in rendered template

A vulnerability in UI of Apache Airflow allows an attacker to view unmasked secrets in rendered template values for tasks which were not executed for example when they were depending on past and previous instances of the task failed. This issue affects Apache Airflow prior to 2.3.1...

BIT-AIRFLOW-2022-38054 Session Fixation

In Apache Airflow versions 2.2.4 through 2.3.3, the database webserver session backend was susceptible to session fixation...

BIT-AIRFLOW-2022-38170 Overly permissive umask for daemons

In Apache Airflow prior to 2.3.4, an insecure umask was configured for numerous Airflow components when running with the --daemon flag which could result in a race condition giving world-writable files in the Airflow home directory and allowing local users to expose arbitrary file contents via th...

BIT-AIRFLOW-2022-38649 Apache Airflow Pinot provider allowed Command Injection

Improper Neutralization of Special Elements used in an OS Command 'OS Command Injection' vulnerability in Apache Airflow Pinot Provider, Apache Airflow allows an attacker to control commands executed in the task execution context, without write access to DAG files. This issue affects Apache Airfl...

BIT-AIRFLOW-2022-40127 Apache Airflow <2.4.0 has an RCE in a bash example

A vulnerability in Example Dags of Apache Airflow allows an attacker with UI access who can trigger DAGs, to execute arbitrary commands via manually provided runid parameter. This issue affects Apache Airflow Apache Airflow versions prior to 2.4.0...

BIT-AIRFLOW-2022-40189 Apache Airlfow Pig Provider RCE

Improper Neutralization of Special Elements used in an OS Command 'OS Command Injection' vulnerability in Apache Airflow Pig Provider, Apache Airflow allows an attacker to control commands executed in the task execution context, without write access to DAG files. This issue affects Pig Provider...

BIT-AIRFLOW-2022-40604 Format String Vulnerability

In Apache Airflow 2.3.0 through 2.3.4, part of a url was unnecessarily formatted, allowing for possible information extraction...

BIT-AIRFLOW-2022-40754 Open Redirect

In Apache Airflow 2.3.0 through 2.3.4, there was an open redirect in the webserver's /confirm endpoint...

BIT-AIRFLOW-2022-40954 Apache Airflow Spark Provider RCE that bypass restrictions to read arbitrary files

Improper Neutralization of Special Elements used in an OS Command 'OS Command Injection' vulnerability in Apache Airflow Spark Provider, Apache Airflow allows an attacker to read arbtrary files in the task execution context, without write access to DAG files. This issue affects Spark Provider...

BIT-AIRFLOW-2022-41131 Apache Airflow Hive Provider vulnerability (command injection via hive_cli connection)

Improper Neutralization of Special Elements used in an OS Command 'OS Command Injection' vulnerability in Apache Airflow Hive Provider, Apache Airflow allows an attacker to execute arbtrary commands in the task execution context, without write access to DAG files. This issue affects Hive Provider...

BIT-AIRFLOW-2022-41672 Session still functional after user is deactivated

In Apache Airflow, prior to version 2.4.1, deactivating a user wouldn't prevent an already authenticated user from being able to continue using the UI or API...