BIT-airflow-2026-59244

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Import Source
https://github.com/bitnami/vulndb/tree/main/data/airflow/BIT-airflow-2026-59244.json
JSON Data
https://api.osv.dev/v1/vulns/BIT-airflow-2026-59244
Aliases
Published
2026-08-17T05:39:25.499Z
Modified
2026-08-17T08:00:05.634351426Z
Summary
Apache Airflow: Secrets masker: `var.json` Variable values not masked in the Rendered Templates UI
Details

Apache Airflow's secrets masker did not mask var.json Variable values whose value is a dict in the Rendered Templates UI — the dict value failed an isinstance(str) guard — so a secret stored as a JSON Variable and referenced in a template via var.json was displayed in cleartext to any user with access to that task's Rendered Templates view. Users are advised to upgrade to apache-airflow 3.3.1 or later, which masks nested Variable values regardless of type.

Database specific 
{
    "severity": "Medium",
    "cpes": [
        "cpe:2.3:a:apache:airflow:*:*:*:*:*:*:*:*"
    ]
}
References

Affected packages

Bitnami / airflow

Package

Name
airflow
Purl
pkg:bitnami/airflow

Severity

  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N CVSS Calculator

Affected ranges

Type
SEMVER
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.3.1

Database specific

source 
"https://github.com/bitnami/vulndb/tree/main/data/airflow/BIT-airflow-2026-59244.json"