CVE-2026-94134 Apache Airflow SSH provider, Apache Airflow SFTP provider: SSH hook disables host-key verification by default

The Apache Airflow SSH provider hook disables SSH host-key verification by default: unless hostkey is configured or nohostkeycheck is explicitly set to false, it accepts any server key. This affects SSH and SFTP connections that rely on the default. An attacker in a machine-in-the-middle position...

CVE-2026-94134

The Apache Airflow SSH provider hook contains a vulnerability where it disables SSH host-key verification by default. Unless a host_key is configured or no_host_key_check is explicitly set to false, the hook accepts any server key. This affects both SSH and SFTP connections and allows an attacker...

CVE-2026-92228 Apache Airflow Keycloak provider: Keycloak multi-team provisioning grants every team role global audit-log read

The Apache Airflow Keycloak provider's multi-team provisioning attachteampermissions granted every team role global read access to audit logs. Deployments that enable multi-team mode with the Keycloak auth manager and provision teams through it are affected: any authenticated member of one team...

CVE-2026-92228

The apache-airflow-providers-keycloak component is vulnerable due to an issue in the multi-team provisioning function (_attach_team_permissions). This flaw incorrectly grants every team role global read access to audit logs. Affected deployments are those that enable multi-team mode with the Keyc...

CVE-2026-92228 Apache Airflow Keycloak provider: Keycloak multi-team provisioning grants every team role global audit-log read

The Apache Airflow Keycloak provider's multi-team provisioning attachteampermissions granted every team role global read access to audit logs. Deployments that enable multi-team mode with the Keycloak auth manager and provision teams through it are affected: any authenticated member of one team...

CVE-2026-92228 Apache Airflow Keycloak provider: Keycloak multi-team provisioning grants every team role global audit-log read

The Apache Airflow Keycloak provider's multi-team provisioning attachteampermissions granted every team role global read access to audit logs. Deployments that enable multi-team mode with the Keycloak auth manager and provision teams through it are affected: any authenticated member of one team...

PT-2026-115313

Name of the Vulnerable Software and Affected Versions apache-airflow-providers-keycloak versions prior to 0.11.1 Description The Keycloak auth manager fails to terminate the session during logout. While the logout route revokes the provided token, the KeycloakJWTMiddleware issues a new, unrevoked...

PT-2026-115310

Name of the Vulnerable Software and Affected Versions apache-airflow-providers-keycloak versions prior to 0.11.1 Description Multi-team provisioning in the Apache Airflow Keycloak provider allows every team role to have global read access to audit logs. This occurs within the attach team...

PT-2026-115312

The Apache Airflow SFTP provider's deferrable code paths SFTPTrigger, SFTPHookAsync, SFTPClientPool disable SSH host-key verification by default unless the connection explicitly sets no host key check to false. Deployments that run SFTP sensors or operators in deferrable mode are affected. An...

Apache Airflow 3.3.2 (mask_secret()) Secrets Masker Deep-Nesting Secret Leak

Summary Apache Airflow is an open-source platform for developing, scheduling, and monitoring workflows, such as traditional time based or event-triggered batch-oriented data pipelines, machine learning, model training, and agentic or LLM-based workloads. Airflow’s extensible Python framework...

airflowscan

airflowscan Lista de verificación y herramientas para aumentar la seguridad de Apache Airflow. AVISO Este proyecto NO ESTÁ AFILIADO con la Apache Foundation ni con el proyecto Airflow, y no cuenta con su respaldo. Contenido El propósito de este proyecto es proporcionar herramientas para aumentar ...

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...

CLEANSTART-2026-CG47796 Apache Airflow's secrets masker did not mask `var

Security vulnerability affects the airflow-3 package. Apache Airflow's secrets masker did not mask var...

CLEANSTART-2026-SQ68931 In Apache Airflow before 3

Security vulnerability affects the airflow-3 package. In Apache Airflow before 3...

CLEANSTART-2026-UF47691 Security fix for CVE-2026-49264 applied in: airflow-3 3.1.8-r13, airflow-3 3.2.1-r11, airflow-3 3.0.6-r9, airflow-3 3.2.2-r8

CVE-2026-49264 affects multiple packages. This issue is resolved in later releases. See references for individual vulnerability details...

CLEANSTART-2026-NO84858 Security fix for CVE-2026-49265 applied in: airflow-3 3.1.8-r13, airflow-3 3.2.1-r11, airflow-3 3.0.6-r9, airflow-3 3.2.2-r8

CVE-2026-49265 affects multiple packages. This issue is resolved in later releases. See references for individual vulnerability details...

CLEANSTART-2026-UI77772 Apache Airflow's asset materialization endpoint (`POST /api/v2/assets/{asset_id}/materialize`) and the XCom result check on `wait_dag_run_until_finished` authorized the target Dag without its team,...

Security vulnerability affects the airflow-3 package. Apache Airflow's asset materialization endpoint POST /api/v2/assets/assetid/materialize and the XCom result check on waitdagrununtilfinished authorized the target Dag without its team, unlike every other authorization site...

CLEANSTART-2026-SG17271 Before apache-airflow 3

Security vulnerability affects the airflow-3 package. Before apache-airflow 3...

CLEANSTART-2026-UQ32467 Apache Airflow wrote Variable values and Connection `extra` contents to the audit log in cleartext when they were submitted through the bulk endpoints (`PATCH /api/v2/variables` and `PATCH /api/v2/...

Security vulnerability affects the airflow-3 package. Apache Airflow wrote Variable values and Connection extra contents to the audit log in cleartext when they were submitted through the bulk endpoints PATCH /api/v2/variables and PATCH /api/v2/connections...

CLEANSTART-2026-UV14417 Apache Airflow's Task SDK did not mask the contents of a Variable whose JSON value is a list, so secrets stored in that shape appeared in cleartext in task logs and in the Rendered Templates UI

Security vulnerability affects the airflow-3 package. Apache Airflow's Task SDK did not mask the contents of a Variable whose JSON value is a list, so secrets stored in that shape appeared in cleartext in task logs and in the Rendered Templates UI...