CVE-2026-42526
CVE-2026-42526 · Apache Airflow Amazon provider: Prevent unauthorized access to team-scoped secrets in AWS Secrets Manager and SSM Parameter Store backends
This page contains facts from public vulnerability sources. Check the original advisory before updating.
In the AWS Secrets Manager and SSM Parameter Store secrets backends of `apache-airflow-providers-amazon` prior to 9.28.0, the team-scoping logic could resolve a `conn_id` containing a `/` (e.g. `"my_team/conn"`) to the same path as another team's team-scoped secret when the caller had no team context. A privileged caller without team context could therefore retrieve another team's secret by crafting a colliding `conn_id`. Fixed in 9.28.0 by switching the team-scope separator to `--` and rejecting team-shaped `conn_id`s when team context is absent. Affects the experimental multi-tenant teams feature only. Users are recommended to upgrade to `apache-airflow-providers-amazon` 9.28.0, which fixes the issue.
CVSS 5.3 · Medium · EPSS 0.4% · Fix available
- Published
- Updated
Stack: python
Affected products and versions
apache airflow amazon provider
- Versions
- ≥ 0, < 9.28.0: Affected (semver)
Update to 9.28.0
apache-airflow-providers-amazon PyPI
- Versions
- 1.0.0
- 1.0.0b1
- 1.0.0b2
- 1.0.0rc1
- 1.1.0
- 1.1.0rc1
- 1.2.0
- 1.2.0rc1
- 1.3.0
- 1.3.0rc1
- 1.4.0
- 1.4.0rc1
- 2.0.0
- 2.0.0rc1
- 2.0.0rc2
- 2.1.0
- 2.1.0rc1
- 2.1.0rc2
- 2.2.0
- 2.2.0rc1
- 2.3.0
- 2.3.0rc1
- 2.3.0rc2
- 2.4.0
- 2.4.0rc1
- 2.4.0rc2
- 2.5.0
- 2.5.0rc1
- 2.6.0
- 2.6.0rc1
- 3.0.0
- 3.0.0rc1
- 3.0.0rc2
- 3.1.0rc1
- 3.1.1
- 3.1.1rc1
- 3.2.0
- 3.2.0rc1
- 3.3.0
- 3.3.0rc1
- 3.4.0
- 3.4.0rc1
- 4.0.0
- 4.0.0rc1
- 4.0.0rc2
- 4.1.0
- 4.1.0rc1
- 5.0.0
- 5.0.0rc1
- 5.0.0rc2
- 5.0.0rc3
- 5.1.0
- 5.1.0rc1
- 6.0.0
- 6.0.0rc1
- 6.1.0
- 6.1.0rc1
- 6.2.0
- 6.2.0rc2
- 6.2.0rc3
- 7.0.0
- 7.0.0rc1
- 7.0.0rc2
- 7.1.0
- 7.1.0rc1
- 7.2.0
- 7.2.0rc1
- 7.2.1
- 7.2.1rc1
- 7.3.0
- 7.3.0rc1
- 7.4.0
- 7.4.0rc1
- 7.4.1
- 7.4.1rc1
- 8.0.0
- 8.0.0rc1
- 8.0.0rc2
- 8.0.0rc3
- 8.1.0
- 8.1.0rc1
- 8.1.0rc2
- 8.10.0
- 8.10.0rc1
- 8.11.0
- 8.11.0rc1
- 8.12.0
- 8.12.0rc1
- 8.13.0
- 8.13.0rc1
- 8.14.0
- 8.14.0rc1
- 8.15.0
- 8.15.0rc1
- 8.16.0
- 8.16.0rc1
- 8.17.0
- 8.17.0rc1
- 8.17.0rc2
- 8.18.0
- 8.18.0rc1
- 8.18.0rc2
- 8.19.0
- 8.19.0rc1
- 8.2.0
- 8.2.0rc1
- 8.20.0
- 8.20.0rc1
- 8.21.0
- 8.21.0rc1
- 8.22.0
- 8.22.0rc1
- 8.23.0
- 8.23.0rc1
- 8.24.0
- 8.24.0rc1
- 8.24.0rc2
- 8.25.0
- 8.25.0rc1
- 8.26.0
- 8.26.0rc1
- 8.26.0rc2
- 8.27.0
- 8.27.0rc1
- 8.27.0rc2
- 8.28.0
- 8.28.0rc1
- 8.29.0
- 8.29.0rc1
- 8.3.0
- 8.3.0rc1
- 8.3.0rc2
- 8.3.0rc3
- 8.3.0rc4
- 8.3.1
- 8.3.1rc1
- 8.4.0
- 8.4.0rc1
- 8.5.0
- 8.5.0rc1
- 8.5.1
- 8.5.1rc1
- 8.6.0
- 8.6.0rc1
- 8.7.0
- 8.7.0rc1
- 8.7.1
- 8.7.1rc1
- 8.8.0
- 8.8.0rc1
- 8.9.0
- 8.9.0rc1
- 9.0.0
- 9.0.0rc1
- 9.1.0
- 9.1.0rc1
- 9.1.0rc2
- 9.1.0rc3
- 9.1.0rc4
- 9.10.0
- 9.10.0rc1
- 9.11.0
- 9.11.0rc1
- 9.12.0
- 9.12.0rc1
- 9.13.0
- 9.13.0rc1
- 9.14.0
- 9.14.0rc1
- 9.15.0
- 9.15.0rc1
- 9.16.0
- 9.16.0rc1
- 9.17.0
- 9.17.0rc1
- 9.18.0
- 9.18.0rc1
- 9.18.0rc2
- 9.18.1
- 9.18.1rc1
- 9.19.0
- 9.19.0rc1
- 9.2.0
- 9.2.0rc1
- 9.2.0rc2
- 9.20.0
- 9.20.0rc1
- 9.21.0
- 9.21.0rc1
- 9.22.0
- 9.22.0rc1
- 9.22.0rc2
- 9.22.0rc3
- 9.23.0
- 9.23.0rc1
- 9.24.0
- 9.24.0rc1
- 9.25.0
- 9.25.0rc1
- 9.25.0rc2
- 9.26.0
- 9.26.0rc1
- 9.27.0
- 9.27.0rc1
- 9.28.0rc1
- 9.3.0
- 9.4.0
- 9.4.0rc1
- 9.5.0
- 9.5.0rc1
- 9.5.0rc2
- 9.5.0rc3
- 9.6.0
- 9.6.0rc1
- 9.6.1
- 9.6.1rc1
- 9.7.0
- 9.7.0rc1
- 9.7.0rc2
- 9.8.0
- 9.8.0rc1
- 9.9.0
- 9.9.0rc1
- 9.9.1rc1
- Affected ranges
- ECOSYSTEM: < 9.28.0
Update to 9.28.0