PYSEC-2026-3712

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...

PYSEC-2026-3705

Apache Airflow's secrets masker hides values stored under sensitive key names when they are displayed in the UI. The masker's recursion-depth limit did not descend into values nested inside a list, tuple, or set beyond that limit, so an Airflow Variable holding such a deeply-nested value was show...

CVE-2026-54183

Apache Airflow's secrets masker failed to hide sensitive values in the Variables UI when they were nested inside a list, tuple, or set beyond the masker's recursion-depth limit. The prior fix for CVE-2026-42358 made only the dictionary traversal unbounded, leaving these collection types unmasked....

CVE-2026-65017 Apache Airflow: Config API: team-scoped Celery broker secret disclosed to a Viewer (multi-team masking bypass)

Apache Airflow's Config API did not mask team-scoped sensitive configuration values in multi-team deployments. When an administrator has enabled multi-team mode and exposed the Config API, an authenticated Viewer holding only configuration-read access — with no prior access to the secret — could...

CVE-2026-65017 Apache Airflow: Config API: team-scoped Celery broker secret disclosed to a Viewer (multi-team masking bypass)

Apache Airflow's Config API did not mask team-scoped sensitive configuration values in multi-team deployments. When an administrator has enabled multi-team mode and exposed the Config API, an authenticated Viewer holding only configuration-read access — with no prior access to the secret — could...

Apache Airflow: Sensitive configuration values are not masked in the logs by default

Apache Airflow versions before 2.10.3 contain a vulnerability that could expose sensitive configuration variables in task logs. This vulnerability allows DAG authors to unintentionally or intentionally log sensitive configuration variables. Unauthorized users could access these logs, potentially...

CVE-2026-25219

The accesskey and connectionstring connection properties were not marked as sensitive names in secrets masker. This means that user with read permission could see the values in Connection UI, as well as when Connection was accidentaly logged to logs, those values could be seen in the logs. Azure...

Improper Removal of Sensitive Information Before Storage or Transfer

Overview Affected versions of this package are vulnerable to Improper Removal of Sensitive Information Before Storage or Transfer in the HideSecretData function that fails to mask predictedLive argument for --server-side-diff command. An attacker can extract last-applied-configuration which may...

CVE-2026-25219

The accesskey and connectionstring connection properties were not marked as sensitive names in secrets masker. This means that user with read permission could see the values in Connection UI, as well as when Connection was accidentaly logged to logs, those values could be seen in the logs. Azure...

CVE-2026-25219 Apache Airflow: Sensitive Azure Service Bus connection string (and possibly other providers) exposed to users with view access

The accesskey and connectionstring connection properties were not marked as sensitive names in secrets masker. This means that user with read permission could see the values in Connection UI, as well as when Connection was accidentaly logged to logs, those values could be seen in the logs. Azure...

CVE-2026-25219

The accesskey and connectionstring connection properties were not marked as sensitive names in secrets masker. This means that user with read permission could see the values in Connection UI, as well as when Connection was accidentaly logged to logs, those values could be seen in the logs. Azure...

PT-2026-33058

Name of the Vulnerable Software and Affected Versions Airflow versions prior to 3.1.8 Description The secrets masker failed to mark the access key and connection string connection properties as sensitive. This allows users with read permissions to view these values in the Connection UI...

GHSA-3QMM-R55X-HPXX Apache Airflow secrets in rendered templates could contain parts of sensitive values when truncated

In Apache Airflow versions before 3.1.6, when rendered template fields in a Dag exceed core maxtemplatedfieldlength, sensitive values could be exposed in cleartext in the Rendered Templates UI. This occurred because serialization of those fields used a secrets masker instance that did not include...

CVE-2025-68438

In Apache Airflow versions before 3.1.6, when rendered template fields in a Dag exceed core maxtemplatedfieldlength, sensitive values could be exposed in cleartext in the Rendered Templates UI. This occurred because serialization of those fields used a secrets masker instance that did not include...

PYSEC-2026-9

In Apache Airflow versions before 3.1.6, when rendered template fields in a Dag exceed coremaxtemplatedfieldlength, sensitive values could be exposed in cleartext in the Rendered Templates UI. This occurred because serialization of those fields used a secrets masker instance that did not include...

CVE-2024-45784

Apache Airflow versions before 2.10.3 contain a vulnerability that could expose sensitive configuration variables in task logs. This vulnerability allows DAG authors to unintentionally or intentionally log sensitive configuration variables. Unauthorized users could access these logs, potentially...

PYSEC-2024-182

Apache Airflow versions before 2.10.3 contain a vulnerability that could expose sensitive configuration variables in task logs. This vulnerability allows DAG authors to unintentionally or intentionally log sensitive configuration variables. Unauthorized users could access these logs, potentially...

PYSEC-2024-182

Apache Airflow versions before 2.10.3 contain a vulnerability that could expose sensitive configuration variables in task logs. This vulnerability allows DAG authors to unintentionally or intentionally log sensitive configuration variables. Unauthorized users could access these logs, potentially...

jenkins-credentials-binding-plugin: information disclosure in build log when build contains no build steps

Jenkins Credentials Binding Plugin 1.22 and earlier does not mask i.e., replace with asterisks secrets in the build log when the build contains no build steps...

jenkins-credentials-binding-plugin: improper masking of secrets

Jenkins Credentials Binding Plugin 1.22 and earlier does not mask i.e., replace with asterisks secrets containing a $ character in some circumstances...