Information Exposure Through Log Files Affecting airflow-2-compat package, versions <2.11.2-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-AIRFLOW2COMPAT-15674714
- published18 Mar 2026
- disclosed24 Feb 2026
Introduced: 24 Feb 2026
NewCVE-2025-27555 (opens in a new tab)How to fix?
Upgrade Minimos:latest airflow-2-compat to version 2.11.2-r0 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream airflow-2-compat package and not the airflow-2-compat package as distributed by Minimos.
See How to fix? for Minimos:latest relevant fixed versions and status.
Airflow versions before 2.11.1 have a vulnerability that allows authenticated users with audit log access to see sensitive values in audit logs which they should not see. When sensitive connection parameters were set via airflow CLI, values of those variables appeared in the audit log and were stored unencrypted in the Airflow database. While this risk is limited to users with audit log access, it is recommended to upgrade to Airflow 2.11.1 or a later version, which addresses this issue. Users who previously used the CLI to set connections should manually delete entries with those connection sensitive values from the log table. This is similar but not the same issue as CVE-2024-50378
References
- https://www.cve.org/CVERecord?id=CVE-2025-27555
- https://github.com/advisories/GHSA-8r55-rv5w-6pfm
- https://osv.dev/vulnerability/MINI-qfx7-4wvg-qmrw
- https://osv.dev/vulnerability/CVE-2025-27555
- https://github.com/apache/airflow/pull/61882
- https://lists.apache.org/thread/nxovkp319jo8vg498gql1yswtb2frbkw