PYSEC-2026-1145 Apache Airflow Common SQL Provider Vulnerable to SQL Injection

Improper Neutralization of Special Elements used in an SQL Command 'SQL Injection' vulnerability in Apache Airflow Common SQL Provider. When using the partition clause in SQLTableCheckOperator as parameter which was a recommended pattern, Authenticated UI User could inject arbitrary SQL command...

PYSEC-2026-1137 apache-airflow-providers-apache-drill Improper Input Validation vulnerability

Improper Input Validation vulnerability in Apache Software Foundation Apache Airflow Drill Provider. Apache Airflow Drill Provider is affected by a vulnerability that allows an attacker to pass in malicious parameters when establishing a connection with DrillHook giving an opportunity to read fil...

PYSEC-2026-1139 Apache Airflow Apache Hive Provider Improper Input Validation vulnerability

Improper Input Validation vulnerability in Apache Software Foundation Apache Airflow Apache Hive Provider. Patching on top of CVE-2023-35797 Before 6.1.2 the proxyuser option can also inject semicolon. This issue affects Apache Airflow Apache Hive Provider: before 6.1.2. It is recommended updatin...

PYSEC-2026-1152 Apache Airflow ODBC Provider Argument Injection vulnerability

Improper Neutralization of Argument Delimiters in a Command 'Argument Injection' vulnerability in Apache Software Foundation Apache Airflow ODBC Provider. In OdbcHook, A privilege escalation vulnerability exists in a system due to controllable ODBC driver parameters that allow the loading of...

PYSEC-2026-1140 Apache Airflow Spark Provider vulnerable to improper input validation

Apache Software Foundation Apache Airflow Spark Provider before 4.0.1 is vulnerable to improper input validation because the host and schema of JDBC Hook can contain / and ? which is used to denote the end of the field...

PYSEC-2026-1136 Apache Airflow Drill Provider vulnerable to improper input validation

Apache Software Foundation's Apache Airflow Drill Provider before 2.3.2 is vulnerable to improper input validation because the host passed in drill connection is not sanitized...

PYSEC-2026-771 Apache Airflow AWS Provider Generates Error Message Containing Sensitive Information

Generation of Error Message Containing Sensitive Information vulnerability in the Apache Airflow AWS Provider. This issue affects Apache Airflow AWS Provider versions before 7.2.1...

PYSEC-2026-774 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-2026-772 OS Command Injection in Apache Airflow

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...

CVE-2026-49487

In Apache Airflow before 3.3.0, the REST API task-instance detail and list endpoints returned a deferred task's trigger kwargs without masking. When a deferred operator passed a secret for example a provider API key into its trigger, any authenticated user with DAG-scoped task-instance read acces...

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...

CVE-2026-49487

In Apache Airflow before 3.3.0, the REST API task-instance detail and list endpoints returned a deferred task's trigger kwargs without masking. When a deferred operator passed a secret for example a provider API key into its trigger, any authenticated user with DAG-scoped task-instance read acces...

CVE-2026-49487 Apache Airflow: Task-instance API exposes secrets in deferred trigger kwargs

In Apache Airflow before 3.3.0, the REST API task-instance detail and list endpoints returned a deferred task's trigger kwargs without masking. When a deferred operator passed a secret for example a provider API key into its trigger, any authenticated user with DAG-scoped task-instance read acces...

CVE-2026-48828 Apache Airflow: Bulk JSON Variables bypass should_hide_value_for_key - redact() called without the key

The Bulk Variables API in Apache Airflow called the redactor without passing the variable's key, so the key-based shouldhidevalueforkey check which triggers on secret-suffixed key names like password / token / secret could not fire for JSON-decodable variable values. An authenticated UI/API user...

CVE-2026-48828

The CVE-2026-48828 issue affects Apache Airflow’s Bulk Variables API: the redactor was invoked without passing the variable key, so the key-based should_hide_value_for_key check (triggered by secret-suffixed keys like *_password, *_token, *_secret) could not redact JSON-typed variable values. An ...

CVE-2026-49296

Before apache-airflow 3.3.0, a user authorized to read one Dag could disclose the source of other Dags co-located in the same source file. GET /api/v2/dagSources/dagid — and the equivalent Dag-source view in the UI — returned the entire source file without redacting Dags the caller was not...

EUVD-2026-42027

Before apache-airflow 3.3.0, a user authorized to read one Dag could disclose the source of other Dags co-located in the same source file. GET /api/v2/dagSources/dagid — and the equivalent Dag-source view in the UI — returned the entire source file without redacting Dags the caller was not...

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...