EUVD-2026-57274

Apache Airflow's Task SDK rebuilt a Callback object from serialized data by re-running its constructor, which imports the module named by the stored callback path. Because SyncCallback is itself an Airflow class it passes the default alloweddeserializationclasses allow-list, so tightening that...

CVE-2026-67587 Apache Airflow: DAG-author remote code execution on the Scheduler via a Serde `Callback` deserialization gadget

Apache Airflow's Task SDK rebuilt a Callback object from serialized data by re-running its constructor, which imports the module named by the stored callback path. Because SyncCallback is itself an Airflow class it passes the default alloweddeserializationclasses allow-list, so tightening that...

CVE-2026-68970

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. Masking was applied only when the deserialized value was a string or a dict; a list at the top level...

EUVD-2026-57269

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. Masking was applied only when the deserialized value was a string or a dict; a list at the top level...

Insertion of Sensitive Information Into Sent Data

Overview apache-airflow-task-sdk is a The Apache Airflow Task SDK includes interfaces for Dag authors and Task execution logic for Python. Affected versions of this package are vulnerable to Insertion of Sensitive Information Into Sent Data via the handling of rendered template fields when the...

Insertion of Sensitive Information Into Sent Data

Overview apache-airflow-task-sdk is a The Apache Airflow Task SDK includes interfaces for Dag authors and Task execution logic for Python. Affected versions of this package are vulnerable to Insertion of Sensitive Information Into Sent Data via the /api/v2/connections/connectionid REST API...

acryl-datahub-airflow-plugin (>=0.8.35.6 <=1.7.0.1rc1), acryl-datahub-airflow-plugin-hcc-patched (>=1.4.0.3.post1 <=1.4.0.3.post2) +464 more potentially affected by CVE-2026-45192 via apache-airflow-task-sdk (>=1.0.0 <=1.2.2)

apache-airflow-task-sdk PYPI version =1.0.0, =0.8.35.6, =1.4.0.3.post1, =1.0.0, =0.0.9.2, =0.1.0rc0, =0.1.0, =0.1.2, =1.0.1, =0.1.0, =1.0.0, =0.0.1, =0.0.5 and more Source cves: CVE-2026-45192 Source advisory: SNYK:PYTHON-APACHEAIRFLOWTASKSDK-17132596...

GHSA-524W-VQ63-2XHF Apache Airflow CNCF Kubernetes provider: JWT Token Exposure in KubernetesExecutor Command-Line Arguments

JWT tokens that were used by workers in Kubernetes Executors have been exposed to users who had read only access to Kuberentes Pods. This could allow users with just read-only access to perform actions that were only available to running tasks via Task SDK and potentially allow to modify state of...

CVE-2026-27173

JWT tokens that were used by workers in Kubernetes Executors have been exposed to users who had read only access to Kuberentes Pods. This could allow users with just read-only access to perform actions that were only available to running tasks via Task SDK and potentially allow to modify state of...

CVE-2026-27173

JWT tokens that were used by workers in Kubernetes Executors have been exposed to users who had read only access to Kuberentes Pods. This could allow users with just read-only access to perform actions that were only available to running tasks via Task SDK and potentially allow to modify state of...

PT-2026-42001

Name of the Vulnerable Software and Affected Versions Apache Airflow affected versions not specified Description JWT tokens used by workers in Kubernetes Executors are exposed to users with read-only access to Kubernetes Pods. This exposure allows users with limited permissions to perform actions...

airflow-balancer (>=0.7.0 <=0.7.6), airflow-clickhouse-plugin (=1.5.0) +21 more potentially affected by CVE-2025-66236 via apache-airflow-task-sdk (>=1.0.0 <=1.1.4)

apache-airflow-task-sdk PYPI version =1.0.0, =0.7.0, =0.6.1, =1.10.7, =0.1.0, =1.4.3, =1.2.10, =0.1.1, =3.0.0, =3.0.0, =1.6.0, =1.5.3, =1.25.0, =3.12.0, =0.0.4, =0.0.6.dev1 and more Source cves: CVE-2025-66236 Source advisory: SNYK:PYTHON-APACHEAIRFLOWTASKSDK-16032067...

Insertion of Sensitive Information into Log File

Overview apache-airflow-task-sdk is a The Apache Airflow Task SDK includes interfaces for Dag authors and Task execution logic for Python. Affected versions of this package are vulnerable to Insertion of Sensitive Information into Log File which had masksecret applied. The DAG run logs UI exposes...

apache-airflow (>=3.2.0b1 <=3.2.0b2) potentially affected by CVE-2026-33858 via apache-airflow-task-sdk (>=1.2.0b1 <=1.2.0b2)

apache-airflow-task-sdk PYPI version =1.2.0b1, =3.2.0b1, =3.2.0b2 Source cves: CVE-2026-33858 Source advisory: SNYK:PYTHON-APACHEAIRFLOWTASKSDK-16032066...

Deserialization of Untrusted Data

Overview apache-airflow-task-sdk is a The Apache Airflow Task SDK includes interfaces for Dag authors and Task execution logic for Python. Affected versions of this package are vulnerable to Deserialization of Untrusted Data via the XCom API. A privileged DAG Author can execute code on the...

MAL-2026-2079 Malicious code in @emilgroup/task-sdk-node (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector d10e089e1ab5774c571e6a0f5c650a044301456e9558509c051d38dce51eac73 The package @emilgroup/task-sdk-node was found to contain malicious code. Source: ghsa-malware...

MAL-2026-2078 Malicious code in @emilgroup/task-sdk (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector e4aef8ca2987206595d5c54a2df6265669bdb67ca99915bb763ac38f2d6a46d7 The package @emilgroup/task-sdk was found to contain malicious code. Source: ghsa-malware...

Malicious code in @emilgroup/task-sdk (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector e4aef8ca2987206595d5c54a2df6265669bdb67ca99915bb763ac38f2d6a46d7 The package @emilgroup/task-sdk was found to contain malicious code. Source: ghsa-malware...

Embedded Malicious Code

Overview @emilgroup/task-sdk is an A new version of the package Affected versions of this package are vulnerable to Embedded Malicious Code. The publishing pipeline of this package was compromised as the result of Trivy's GitHub Actions compromise and a malicious versions were released on NPM. Th...

apache-airflow-core (>=3.1.0 <=3.1.7), apache-airflow-providers-common-compat (>=1.6.0 <=1.7.3rc1) +14 more potentially affected by CVE-2026-30911 via apache-airflow (>=3.1.0 <=3.1.7)

apache-airflow PYPI version =3.1.0, =3.1.0, =1.6.0, =1.5.3, =1.26.0, =2.0.2, =0.4.0, =1.1.0, =12.0.0, =7.0.0, =1.15.0, =0.34.0, =1.9.0, =1.37.0, =1.26.0, =1.26.18rc1 and more Source cves: CVE-2026-30911 Source advisory: OSV:GHSA-8X34-9Q3V-H7G8...