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CVE-2026-28779 Apache Airflow versions 3.1.0 through 3.1.7 session token (_token) in cookies is set to path=/ regardless of the…
Description
Apache Airflow versions 3.1.0 through 3.1.7 session token (_token) in cookies is set to path=/ regardless of the configured [webserver] base_url or [api] base_url. This allows any application co-hosted under the same domain to capture valid Airflow session tokens from HTTP request headers, allowing full session takeover without attacking Airflow itself. Users are recommended to upgrade to Apache Airflow 3.1.8 or later, which resolves this issue.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Apache Airflow 3.0 | 3.0.0 → < 3.1.8 | 3.1.8 |
References
- github.com github.com
- lists.apache.org lists.apache.org
Timeline
- Published
- Last modified
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