CVE-2026-48828 Affecting airflow-2 package, versions *
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-MINIMOSLATEST-AIRFLOW2-19633932
- published6 Sept 2026
- disclosed7 Jul 2026
Introduced: 7 Jul 2026
CVE-2026-48828 (opens in a new tab)How to fix?
There is no fixed version for Minimos:latest airflow-2.
NVD Description
Note: Versions mentioned in the description apply only to the upstream airflow-2 package and not the airflow-2 package as distributed by Minimos.
See How to fix? for Minimos:latest relevant fixed versions and status.
The Bulk Variables API in Apache Airflow called the redactor without passing the variable's key, so the key-based should_hide_value_for_key check (which triggers on secret-suffixed key names like *_password / *_token / *_secret) could not fire for JSON-decodable variable values. An authenticated UI/API user with bulk Variable read permission could retrieve plaintext values from JSON variables whose key would otherwise trigger redaction. Affects deployments that store sensitive values in JSON-typed Airflow Variables under secret-suffixed key names. Users are advised to upgrade to apache-airflow 3.3.0 or later (the fix landed on main after 3.2.2; no 3.2.x backport).
References
- https://www.cve.org/CVERecord?id=CVE-2026-48828
- https://github.com/advisories/GHSA-563f-2439-rmq4
- https://osv.dev/vulnerability/MINI-jc59-xvr5-wj92
- https://osv.dev/vulnerability/CVE-2026-48828
- https://github.com/apache/airflow/pull/67495
- https://lists.apache.org/thread/y9kf314t6dhnv994hr11wj3tbow847yc
- http://www.openwall.com/lists/oss-security/2026/07/07/2