Apache Airflow <1.10.14 - Authentication Bypass

Apache Airflow prior to 1.10.14 contains an authentication bypass vulnerability via incorrect session validation with default configuration. An attacker on site A can access unauthorized Airflow on site B through the site A session. id: CVE-2020-17526 info: name: Apache Airflow 1.10.14 -...

Apache Airflow <=1.10.10 - Remote Code Execution

Apache Airflow versions 1.10.10 and below are vulnerable to remote code/command injection vulnerabilities in one of the example DAGs shipped with Airflow. This could allow any authenticated user to run arbitrary commands as the user running airflow worker/scheduler depending on the executor in us...

Apache Airflow - Unauthenticated Variable Import

Apache Airflow Airflow =2.0.0 and =2.0.0 and 2.1.3 does not protect the variable import endpoint which allows unauthenticated users to hit that endpoint to add/modify Airflow variables used in DAGs, potentially resulting in a denial of service, information disclosure or remote code execution...

CLEANSTART-2026-KS43633 Security fixes in airflow-3 3.0.6-r1

Package airflow-3 version 3.0.6-r1 fixes 29 vulnerabilities: CVE-2026-25604, CVE-2026-42526, CVE-2026-27173, CVE-2026-41018, CVE-2026-46745...

CLEANSTART-2026-BC02149 Security fixes in airflow-3 3.1.8-r6

Package airflow-3 version 3.1.8-r6 fixes 13 vulnerabilities: CVE-2026-53533, CVE-2026-59885, CVE-2026-59886, CVE-2026-59890, CVE-2026-49476...

CLEANSTART-2026-US20993 Security fixes in airflow-2 2.10.3-r3

Package airflow-2 version 2.10.3-r3 fixes 22 vulnerabilities: ghsa-27jp-wm6q-gp25, ghsa-5rvq-cxj2-64vf, ghsa-82w8-qh3p-5jfq, ghsa-wqp7-x3pw-xc5r, ghsa-3x9g-8vmp-wqvf...

CLEANSTART-2026-KA71089 Security fixes in airflow-3 3.1.8-r2

Package airflow-3 version 3.1.8-r2 fixes 5 vulnerabilities: ghsa-r95x-qfjj-fjj2, CVE-2026-44681, CVE-2026-48710, ghsa-29h4-r29x-hchv, CVE-2026-8838...

CVE-2026-59243

The FAB auth manager's Azure AD OAuth login defaulted verifysignature=False when decoding the ID token, so an attacker able to present a forged or unsigned alg:none ID token to the OAuth callback could bypass authentication and log in as an arbitrary user, including one holding the Admin role...

CVE-2026-59243 Apache Airflow FAB provider: FAB auth manager: JWT signature verification disabled by default for Azure AD OAuth (`verify_signature` defaults to `False`)

The FAB auth manager's Azure AD OAuth login defaulted verifysignature=False when decoding the ID token, so an attacker able to present a forged or unsigned alg:none ID token to the OAuth callback could bypass authentication and log in as an arbitrary user, including one holding the Admin role...

Apache Airflow OS Command Injection

Apache Airflow prior to version 2.2.4 is vulnerable to OS command injection attacks because some example DAGs do not properly sanitize user-provided parameters, making them susceptible to OS Command Injection from the web UI. id: CVE-2022-24288 info: name: Apache Airflow OS Command Injection...

Airflow Experimental <1.10.11 - REST API Auth Bypass

Airflow's Experimental API prior 1.10.11 allows all API requests without authentication. id: CVE-2020-13927 info: name: Airflow Experimental 1.10.11 - REST API Auth Bypass author: pdteam severity: critical description: | Airflow's Experimental API prior 1.10.11 allows all API requests without...

AirFlow < 2.4.0 - Remote Code Execution

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. id: CVE-2022-40127 info: name: AirFlow 2.4.0 -...

Malicious code in airflow-provider-spirit (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 84edc3b5fdf650aec875a1381b60bf2bb811f0c813ca6841052730fcee025bc3 The package is published as an Airflow provider but ships no provider code. setup.py installs telemetry.pth into site-packages, which auto-imports...

MAL-2026-10754 Malicious code in airflow-provider-spirit (PyPI)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 84edc3b5fdf650aec875a1381b60bf2bb811f0c813ca6841052730fcee025bc3 The package is published as an Airflow provider but ships no provider code. setup.py installs telemetry.pth into site-packages, which auto-imports...

Use of Incorrectly-Resolved Name or Reference

Overview Affected versions of this package are vulnerable to Use of Incorrectly-Resolved Name or Reference through the resourcename function in permissions.py and the mirrored core permissions module. An attacker can gain global read/edit access to all DAGs by creating or targeting a DAG with the...

Use of Incorrectly-Resolved Name or Reference

Overview apache-airflow-providers-fab is a Provider package apache-airflow-providers-fab for Apache Airflow Affected versions of this package are vulnerable to Use of Incorrectly-Resolved Name or Reference through the resourcename function in permissions.py and the mirrored core permissions modul...

CVE-2026-58065

The Apache Airflow Git provider runs its git-over-SSH operations with StrictHostKeyChecking=no by default, disabling SSH host-key verification. An attacker who can intercept the network path between an Airflow worker and the Git server can impersonate the server man-in-the-middle, capturing the S...

CVE-2026-59245

In the Apache Airflow FAB auth manager, a DAG whose dagid is DAGs collided with the global all-DAGs permission resource name produced by resourcename, so a user granted per-DAG accesscontrol on that one DAG was silently granted the global all-DAGs permission privilege escalation. The escalation...

PYSEC-2026-2358 Apache Airflow: Execution API JWT leaked via KubernetesExecutor worker command-line args

A bug in Apache Airflow's KubernetesExecutor caused JWT tokens used by worker pods to authenticate against the Execution API to be passed to the worker container as command-line arguments visible in the pod spec. An authenticated UI/API user with Kubernetes read-only access to the cluster e.g...

PYSEC-2026-2354 Apache Airflow has an Authorization Bypass Through User-Controlled Key

The Event Log detail endpoint GET /api/v2/eventLogs/eventlogid in Apache Airflow fetched audit-log rows directly by numeric ID after only the generic Audit Log permission check, while the collection endpoint GET /api/v2/eventLogs applied per-Dag scoping. An authenticated UI/API user with audit-lo...