CVE-2026-48891

A bug in Apache Airflow's /ui/dependencies scheduling graph endpoint applied the caller's readable-Dag filter to the top-level serialized Dag key but still emitted referenced Dag IDs through the dep.source and dep.target fields of trigger / sensor dependency entries. An authenticated UI user with...

EUVD-2026-42025

A bug in Apache Airflow's /ui/dependencies scheduling graph endpoint applied the caller's readable-Dag filter to the top-level serialized Dag key but still emitted referenced Dag IDs through the dep.source and dep.target fields of trigger / sensor dependency entries. An authenticated UI user with...

CVE-2026-48891

A vulnerability in Apache Airflow affects the UI at /ui/dependencies where the scheduling graph endpoint applies the caller’s readable-Dag filter to the top-level Dag key but still exposes Dag IDs in dep.source and dep.target for trigger/sensor entries. An authenticated UI user with read access t...

PT-2026-56180

Name of the Vulnerable Software and Affected Versions Apache Airflow versions prior to 3.3.0 Description The REST API task-instance detail and list endpoints return a deferred task's trigger kwargs without masking. This allows any authenticated user with DAG-scoped task-instance read access to vi...

PT-2026-56179

Name of the Vulnerable Software and Affected Versions apache-airflow versions prior to 3.3.0 Description An authorization bypass occurs when a user with permission to read a specific Dag can disclose the source code of other Dags located within the same source file. This issue affects deployments...

GHSA-GG9X-QCX2-XMRH vulnerabilities

Vulnerabilities for packages: localstack, airflow...

PYSEC-2026-617 Apache Airflow vulnerable to XSS and local file disclosure

A malicious admin user could edit the state of objects in the Airflow metadata database to execute arbitrary javascript on certain page views. This also presented a Local File Disclosure vulnerability to any file readable by the webserver process...

GHSA-WPHV-VFRH-23Q5 vulnerabilities

Vulnerabilities for packages: localstack, airflow...

PYSEC-2026-279 Command Injection in Apache Airflow and Apache Airflow MySQL Provider

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 Apache Airflow: before 2.5.1; Apache Airflow MySQL Provider: before 4.0.0...

PYSEC-2026-273 Apache Airflow Hive Provider Beeline remote code execution with Principal

Improper Input Validation vulnerability in Apache Software Foundation Apache Airflow Hive Provider. This issue affects Apache Airflow Apache Hive Provider: before 6.1.1. Before version 6.1.1 it was possible to bypass the security check to RCE via principal parameter. For this to be exploited it...

PYSEC-2026-277 Apache Airflow Google Provider Improper Input Validation vulnerability

Improper Input Validation vulnerability in the Apache Airflow Google Provider. This issue affects Apache Airflow Google Provider versions before 8.10.0...

PYSEC-2026-272 Apache Airflow Hive Provider Improper Input Validation vulnerability

Improper Input Validation vulnerability in the Apache Airflow Hive Provider. This issue affects Apache Airflow Hive Provider versions before 5.1.3...

PYSEC-2026-271 Apache Airflow Hive Provider vulnerable to code injection

Apache Software Foundation's Apache Airflow Hive Provider before 6.0.0 is vulnerable to improper control of generation of code...

PYSEC-2026-275 Apache Airflow Sqoop Provider Improper Input Validation vulnerability

Improper Input Validation vulnerability in the Apache Airflow Sqoop Provider. This issue affects Apache Airflow Sqoop Provider versions before 3.1.1...

PYSEC-2026-278 Improper Certificate Validation in apache airflow mongo hook

When ssl was enabled for Mongo Hook, default settings included "allowinsecure" which caused that certificates were not validated. This was unexpected and undocumented. Users are recommended to upgrade to version 4.0.0, which fixes this issue...

PYSEC-2026-270 OS Command Injection in Apache Airflow

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...

PYSEC-2026-274 Apache Airflow Hive Provider vulnerable to Command Injection

Improper Neutralization of Special Elements used in a Command 'Command Injection' vulnerability in Apache Software Foundation Apache Airflow Hive Provider.This issue affects Apache Airflow Hive Provider before 5.0.0...

PYSEC-2026-238

The Apache Airflow FTP provider's FTPSHook.getconn created an ftplib.FTPTLS connection but never called protp, so although the control channel was TLS-protected the data channel was transmitted in cleartext. Any deployment using FTPSHook or FTPSFileTransmitOperator to move files over FTPS exposed...

CVE-2026-49486

The Apache Airflow FTP provider's FTPSHook.getconn created an ftplib.FTPTLS connection but never called protp, so although the control channel was TLS-protected the data channel was transmitted in cleartext. Any deployment using FTPSHook or FTPSFileTransmitOperator to move files over FTPS exposed...

CVE-2026-49486 Apache Airflow FTP provider: FTP Provider does not protect FTPS data channel (missing PROT_P)

The Apache Airflow FTP provider's FTPSHook.getconn created an ftplib.FTPTLS connection but never called protp, so although the control channel was TLS-protected the data channel was transmitted in cleartext. Any deployment using FTPSHook or FTPSFileTransmitOperator to move files over FTPS exposed...