Information Exposure Through Log Files Affecting airflow-3 package, versions <3.2.0-r0
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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Start learning- Snyk IDSNYK-MINIMOSLATEST-AIRFLOW3-16102217
- published18 Apr 2026
- disclosed16 Apr 2026
Introduced: 16 Apr 2026
NewCVE-2026-31987 (opens in a new tab)How to fix?
Upgrade Minimos:latest airflow-3 to version 3.2.0-r0 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream airflow-3 package and not the airflow-3 package as distributed by Minimos.
See How to fix? for Minimos:latest relevant fixed versions and status.
JWT Tokens used by tasks were exposed in logs. This could allow UI users to act as Dag Authors. Users are advised to upgrade to Airflow version that contains fix.
Users are recommended to upgrade to version 3.2.0, which fixes this issue.
References
- https://www.cve.org/CVERecord?id=CVE-2026-31987
- https://github.com/advisories/GHSA-phv5-vq5p-qhp7
- https://osv.dev/vulnerability/MINI-47pc-977r-3mqr
- https://osv.dev/vulnerability/CVE-2026-31987
- https://github.com/apache/airflow/issues/62428
- https://github.com/apache/airflow/issues/62773
- https://github.com/apache/airflow/pull/62964
- https://lists.apache.org/thread/pvsrtxzwo9xy6xgknmwslv4zrw70kt6g
- http://www.openwall.com/lists/oss-security/2026/04/16/7