PT-2026-71141 · Apache · Apache Airflow
CVE-2026-59244
·
Published
2026-08-12
·
Updated
2026-08-18
CVSS v3.1
6.5
Medium
| Vector | AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
Name of the Vulnerable Software and Affected Versions
Apache Airflow versions prior to 3.3.1
Description
The secrets masker fails to mask
var.json Variable values when the value is a dictionary within the Rendered Templates UI. This occurs because the dictionary value fails an isinstance(str) guard, causing secrets stored as JSON Variables and referenced in templates via var.json to be displayed in cleartext to any user with access to the Rendered Templates view of the task.Recommendations
Upgrade to apache-airflow version 3.3.1 or later.
Exploit
Fix
Cleartext Storage of Sensitive Information
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Weakness Enumeration
Related Identifiers
Affected Products
Apache Airflow