airflow-balancer (>=0.7.0 <=0.7.6), airflow-clickhouse-plug (=1.6.2) +40 more potentially affected by CVE-2026-40690 via apache-airflow-core (>=3.0.0 <=3.2.1)

apache-airflow-core PYPI version =3.0.0, =0.7.0, =1.5.0, =0.6.1, =1.10.7, =0.6.0, =0.1.0, =1.4.3, =0.2.0, =1.2.10, =0.1.1, =3.0.0, =1.6.0, =1.5.3, =1.25.0, =1.28.0rc1 and more Source cves: CVE-2026-40690 Source advisory: SNYK:PYTHON-APACHEAIRFLOWCORE-16425768...

GHSA-P3V3-229H-MC63 Apache Airflow's authenticated /ui/dags endpoint did not enforce per-DAG access control on embedded Human-in-the-Loop (HITL) and TaskInstance record

The authenticated /ui/dags endpoint did not enforce per-DAG access control on embedded Human-in-the-Loop HITL and TaskInstance records: a logged-in Airflow user with read access to at least one DAG could retrieve HITL prompts including their request parameters and full TaskInstance details for DA...

airflow-balancer (>=0.7.0 <=0.7.6), airflow-clickhouse-plug (=1.6.2) +40 more potentially affected by CVE-2026-38743 via apache-airflow-core (>=3.0.0 <=3.2.1)

apache-airflow-core PYPI version =3.0.0, =0.7.0, =1.5.0, =0.6.1, =1.10.7, =0.6.0, =0.1.0, =1.4.3, =0.2.0, =1.2.10, =0.1.1, =3.0.0, =1.6.0, =1.5.3, =1.25.0, =1.28.0rc1 and more Source cves: CVE-2026-38743 Source advisory: SNYK:PYTHON-APACHEAIRFLOWCORE-16425769...

abi-ds-utils (=1.0.1), acceldata-o2a (=1.0.0) +164 more potentially affected by CVE-2026-40690 via apache-airflow (>=1.8.2 <=3.2.1)

apache-airflow PYPI version =1.8.2, =0.8.44.4, =1.4.0.3.post4, =1.4.0.3.post3, =0.1.0rc3, =0.1.0, =0.2.1, =0.2.9b1, =0.4.0, =0.1.0a1, =0.6.0, =1.6.0 and more Source cves: CVE-2026-40690 Source advisory: OSV:GHSA-W7RC-Q6CM-F5GM...

Insufficient Granularity of Access Control

Overview Affected versions of this package are vulnerable to Insufficient Granularity of Access Control in the /ui/dags endpoint, which fails to enforce per-DAG access control on embedded Human-in-the-Loop HITL and TaskInstance records. An attacker can access sensitive HITL prompts and TaskInstan...

GHSA-W7RC-Q6CM-F5GM Apache Airflow's asset dependency graph did not restrict nodes by the viewer's DAG read permissions

The asset dependency graph did not restrict nodes by the viewer's DAG read permissions: a user with read access to at least one DAG could browse the asset graph for any other asset in the deployment and learn the existence and names of DAGs and assets outside their authorized scope. Users are...

CVE-2026-38743 Apache Airflow: Dags endpoint might provide access to otherwise inaccessible entities

The authenticated /ui/dags endpoint did not enforce per-DAG access control on embedded Human-in-the-Loop HITL and TaskInstance records: a logged-in Airflow user with read access to at least one DAG could retrieve HITL prompts including their request parameters and full TaskInstance details for DA...

CVE-2026-38743

The CVE-2026-38743 issue affects Apache Airflow’s authenticated /ui/dags endpoint, where per-DAG access control was not enforced for embedded HITL prompts and TaskInstance records. A user with read access to any DAG could access HITL prompts (including request parameters) and full TaskInstance de...

CVE-2026-40690 Apache Airflow: Assets graph view bypasses DAG level access control displaying unrelated topologies and all DAGs names to unauthorized users

The asset dependency graph did not restrict nodes by the viewer's DAG read permissions: a user with read access to at least one DAG could browse the asset graph for any other asset in the deployment and learn the existence and names of DAGs and assets outside their authorized scope. Users are...

CVE-2026-40690

CVE-2026-40690 affects the asset dependency graph in Apache Airflow. The issue: the graph view did not enforce DAG read permissions , allowing a user with access to at least one DAG to discover the existence and names of other DAGs and assets across the deployment. Root cause per sources: lack of...

Apache Airflow 安全漏洞

Apache Airflow is an open-source platform developed by the Apache Foundation in the United States. It allows for the creation, management, and monitoring of workflows. This platform features scalability and dynamic monitoring capabilities. However, Apache Airflow has security vulnerabilities. The...

BIT-AIRFLOW-2026-32228 Apache Airflow: Users with asset materialization permisssions could trigger Dags they had no access to

UI / API User with asset materialize permission could trigger dags they had no access to. Users are advised to migrate to Airflow version 3.2.0 that fixes the issue...

CVE-2026-40948 Apache Airflow Providers Keycloak: OAuth Login CSRF — Missing State Parameter in Keycloak Auth Manager

The Keycloak authentication manager in apache-airflow-providers-keycloak did not generate or validate the OAuth 2.0 state parameter on the login / login-callback flow, and did not use PKCE. An attacker with a Keycloak account in the same realm could deliver a crafted callback URL to a victim's...

Deserialization of Untrusted Data

Overview Affected versions of this package are vulnerable to Deserialization of Untrusted Data due to improper XCom value handling. An attacker that is a Dag Author who normally should not be able to execute code in the webserver context can execute arbitrary code by crafting malicious XCom...

airflow-balancer (>=0.7.0 <=0.7.6), airflow-clickhouse-plug (=1.6.2) +39 more potentially affected by CVE-2026-25917 via apache-airflow-core (>=3.0.0 <=3.1.8rc2)

apache-airflow-core PYPI version =3.0.0, =0.7.0, =1.5.0, =0.6.1, =1.10.7, =0.6.0, =0.1.0, =1.4.3, =0.2.0, =1.2.10, =0.1.1, =3.0.0, =1.6.0, =1.5.3, =1.25.0, =1.28.0rc1 and more Source cves: CVE-2026-25917 Source advisory: OSV:GHSA-6FFJ-2WG2-W45J...

airflow-balancer (>=0.7.0 <=0.7.6), airflow-clickhouse-plug (=1.6.2) +39 more potentially affected by CVE-2026-32690 via apache-airflow (>=3.0.0 <=3.1.8)

apache-airflow PYPI version =3.0.0, =0.7.0, =1.5.0, =0.6.1, =1.10.7, =0.6.0, =0.1.0, =1.4.3, =0.2.0, =1.2.10, =0.1.1, =3.0.0, =1.6.0, =1.5.3, =1.25.0, =1.28.0rc1 and more Source cves: CVE-2026-32690 Source advisory: OSV:GHSA-W9R4-94FJ-XP69...

airflow-balancer (>=0.7.0 <=0.7.6), airflow-clickhouse-plug (=1.6.2) +39 more potentially affected by CVE-2026-32690 via apache-airflow-core (>=3.0.0 <=3.1.8rc2)

apache-airflow-core PYPI version =3.0.0, =0.7.0, =1.5.0, =0.6.1, =1.10.7, =0.6.0, =0.1.0, =1.4.3, =0.2.0, =1.2.10, =0.1.1, =3.0.0, =1.6.0, =1.5.3, =1.25.0, =1.28.0rc1 and more Source cves: CVE-2026-32690 Source advisory: OSV:GHSA-W9R4-94FJ-XP69...

Apache Airflow allows code execution through crafted XCom payloads

Dag Authors, who normally should not be able to execute code in the webserver context could craft XCom payload causing the webserver to execute arbitrary code. Since Dag Authors are already highly trusted, severity of this issue is Low. Users are recommended to upgrade to Apache Airflow 3.2.0,...

Apache Airflow allows users with asset materialize permissions to trigger DAGs outside of their permissions

UI / API User with asset materialize permission could trigger dags they had no access to. Users are advised to migrate to Airflow version 3.2.0 that fixes the issue...

airflow-balancer (>=0.7.0 <=0.7.6), airflow-clickhouse-plug (=1.6.2) +39 more potentially affected by CVE-2026-30912 via apache-airflow-core (>=3.0.0 <=3.1.8rc2)

apache-airflow-core PYPI version =3.0.0, =0.7.0, =1.5.0, =0.6.1, =1.10.7, =0.6.0, =0.1.0, =1.4.3, =0.2.0, =1.2.10, =0.1.1, =3.0.0, =1.6.0, =1.5.3, =1.25.0, =1.28.0rc1 and more Source cves: CVE-2026-30912 Source advisory: OSV:GHSA-W7CF-2PMC-5M4C...