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Exploited (KEV)47In CISA KEV
CVSS critical776CVSS 9.0–10.0
CVSS high1543CVSS 7.0–8.9

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158 records in Airflow · all components

TI-2020-10905 CVE-2020-13927 · GHSA-hhx9-p69v-cx2j

Missing authentication in Apache Airflow

Priority CRITICAL 100KEV

The previous default setting for Airflow's Experimental API was to allow all API requests without authentication, but this poses security risks to users who miss this fact.

CVSS 3.1CRITICAL 9.8 Network No auth No interaction EPSS 0.99778 Published 2020-11-10 Fixed in 1.10.11 CWE-1056
TI-2020-09638 CVE-2020-11978 · GHSA-rvmq-4x66-q7j3

OS command injection in Apache Airflow

Priority CRITICAL 97KEV

An issue was found in Apache Airflow versions 1.10.10 and below.

CVSS 3.1HIGH 8.8 Network Low privileges No interaction EPSS 0.99189 Published 2020-07-16 Fixed in 1.10.11rc1 CWE-78
Priority HIGH 82

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 run_id parameter.

CVSS 3.1HIGH 8.8 Network Low privileges No interaction EPSS 0.85653 Published 2022-11-14 Fixed in 2.4.0 CWE-94
TI-2022-08169 CVE-2022-24288 · GHSA-3v7g-4pg3-7r6j

Apache Airflow: RCE in example DAGs

Priority HIGH 78

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.

CVSS 3.1HIGH 8.8 Network Low privileges No interaction EPSS 0.78368 Published 2022-02-25 Fixed in 2.2.4 CWE-78
Priority HIGH 73

Apache Airflow 2.4.0, and versions before 2.9.3, has a vulnerability that allows authenticated DAG authors to craft a doc_md parameter in a way that could execute arbitrary code in the scheduler context, which should be…

CVSS 3.1HIGH 8.8 Network Low privileges No interaction EPSS 0.01726 Published 2024-07-17 Fixed in 2.9.3 CWE-94
TI-2022-22368 CVE-2022-45402 · GHSA-rg94-84xj-7gq3

Apache Airflow: Open redirect during login

Priority HIGH 68

In Apache Airflow versions prior to 2.4.3, there was an open redirect in the webserver's `/login` endpoint.

CVSS 3.1MEDIUM 6.1 Network No auth User interaction EPSS 0.81098 Published 2022-11-15 Fixed in 2.4.3 CWE-601
TI-2020-09641 CVE-2020-11981 · GHSA-976r-qfjj-c24w

OS command injection in Apache Airflow

Priority HIGH 68

An issue was found in Apache Airflow versions 1.10.10 and below.

CVSS 3.1CRITICAL 9.8 Network No auth No interaction EPSS 0.36787 Published 2020-07-16 Fixed in 1.10.11rc1 CWE-78
Priority MEDIUM 63

Improper Neutralization of Special Elements used in a Command ('Command Injection') vulnerability in Apache Software Foundation Apache Airflow, Apache Software Foundation Apache Airflow MySQL Provider.This issue affects…

CVSS 3.1CRITICAL 9.8 Network No auth No interaction EPSS 0.11906 Published 2023-01-21 Fixed in 2.5.1, 4.0.0 CWE-77
TI-2022-19056 CVE-2022-40189 · GHSA-rmf2-pwfq-h75j

Apache Airlfow Pig Provider RCE

Priority MEDIUM 56

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 executio…

CVSS 3.1CRITICAL 9.8 Network No auth No interaction EPSS 0.04158 Published 2022-11-22 Fixed in 4.0.0, 2.3.0 CWE-78
Priority MEDIUM 55

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 execut…

CVSS 3.1CRITICAL 9.8 Network No auth No interaction EPSS 0.03404 Published 2022-11-22 Fixed in 4.0.0, 2.3.0 CWE-78
Priority MEDIUM 54

Incorrect Session Validation in Apache Airflow Webserver versions prior to 1.10.14 with default config allows a malicious airflow user on site A where they log in normally, to access unauthorized Airflow Webserver on Sit…

CVSS 3.1HIGH 7.7 Network Low privileges No interaction EPSS 0.23864 Published 2020-12-21 Fixed in 1.10.14 CWE-269
Priority MEDIUM 53

Privilege Context Switching Error vulnerability in Apache Software Foundation Apache Airflow.This issue affects Apache Airflow: before 2.6.0.

CVSS 3.1CRITICAL 9.8 Network No auth No interaction EPSS 0.0228 Published 2023-05-08 Fixed in 2.6.0, 2.6.0b1 CWE-270
Priority MEDIUM 52

A bug in `BaseSerialization.deserialize()` allowed unrestricted `import_string()` of attacker-controlled class paths when the Scheduler / API Server loaded a serialized DAG: a DAG author could embed a malicious trigger i…

CVSS 3.1CRITICAL 9.8 Network No auth No interaction EPSS 0.01649 Published 2026-07-07 Fixed in 3.0.0, 3.3.0 CWE-502
TI-2020-10920 CVE-2020-13944 · GHSA-4pwq-fj89-6rjc

Cross-site scripting in Apache Airflow

Priority MEDIUM 48

In Apache Airflow < 1.10.12, the "origin" parameter passed to some of the endpoints like '/trigger' was vulnerable to XSS exploit.

CVSS 3.1MEDIUM 6.1 Network No auth User interaction EPSS 0.25076 Published 2020-09-17 Fixed in 1.10.12 CWE-79
Priority MEDIUM 48

In Apache Airflow 1.8.2 and earlier, an experimental Airflow feature displayed authenticated cookies, as well as passwords to databases used by Airflow.

CVSS 3.0CRITICAL 9.8 Network No auth No interaction EPSS 0.03193 Published 2019-01-23 Fixed in 1.9.0 CWE-255
Priority MEDIUM 47

Apache Airflow's official documentation at `core-concepts/dag-run.html` ("Passing Parameters when triggering Dags") showed a verbatim `BashOperator(bash_command="echo value: {{ dag_run.conf['conf1'] }}")` example without…

CVSS 3.1CRITICAL 9.1 Network No auth No interaction EPSS 0.00383 Published 2026-06-01 Fixed in 3.2.2 CWE-1336
Priority MEDIUM 46

When user logged out, the JWT token the user had authtenticated with was not invalidated, which could lead to reuse of that token in case it was intercepted.

CVSS 3.1CRITICAL 9.1 Network No auth No interaction EPSS 0.00679 Published 2026-04-09 Fixed in 3.2.0 CWE-613
TI-2022-17768 CVE-2022-38054 · GHSA-5ff8-7639-6v6g

Session Fixation

Priority MEDIUM 46

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

CVSS 3.1CRITICAL 9.8 Network No auth No interaction EPSS 0.02191 Published 2022-09-02 Fixed in 2.3.4rc1 CWE-384
Priority MEDIUM 45

Execution with Unnecessary Privileges, : Exposure of Sensitive Information to an Unauthorized Actor vulnerability in Apache Software Foundation Apache Airflow.The "Run Task" feature enables authenticated user to bypass s…

CVSS 3.1HIGH 8.8 Network Low privileges No interaction EPSS 0.0263 Published 2023-08-05 Fixed in 2.6.0, 2.6.0b1 CWE-200
TI-2020-13264 CVE-2020-17515 · GHSA-86vp-x3pr-79rx

Cross-site scripting in Apache Airflow

Priority MEDIUM 44

The "origin" parameter passed to some of the endpoints like '/trigger' was vulnerable to XSS exploit.

CVSS 3.1MEDIUM 6.1 Network No auth User interaction EPSS 0.16214 Published 2020-12-11 Fixed in 1.10.13, 1.10.15rc1 +1 CWE-79
Priority MEDIUM 43

Example DAG: example_inlet_event_extra.py shipped with Apache Airflow version 2.10.0 has a vulnerability that allows an authenticated attacker with only DAG trigger permission to execute arbitrary commands.

CVSS 3.1HIGH 8.8 Network Low privileges No interaction EPSS 0.01237 Published 2024-09-07 Fixed in 2.10.1 CWE-116
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