CVE-2024-42447Medium· 4.2▾ SunlitApache Airflow Providers FAB Insufficient Session Expiration vulnerability
▾ Sunlit zone — Low / medium · no exploitation signal
impact 23.1 · likelihood 0.2 · exploitation 0
Need a working PoC? Pro members can cast a request and our team develops one — it lands right here.
Exploit-prediction probability, daily snapshots since Jul 8.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via OSV
0.9%
0.9% → 0.9%
Last analysed / modified upstream
Insufficient Session Expiration vulnerability in Apache Airflow Providers FAB.
This issue affects Apache Airflow Providers FAB: 1.2.1 (when used with Apache Airflow 2.9.3) and FAB 1.2.0 for all Airflow versions. The FAB provider prevented the user from logging out.
FAB provider 1.2.1 only affected Airflow 2.9.3 (earlier and later versions of Airflow are not affected)
FAB provider 1.2.0 affected all versions of Airflow.
Users who run Apache Airflow 2.9.3 are recommended to upgrade to Apache Airflow Providers FAB version 1.2.2 which fixes the issue.
Users who run Any Apache Airflow version and have FAB provider 1.2.0 are recommended to upgrade to Apache Airflow Providers FAB version 1.2.2 which fixes the issue.
Also upgrading Apache Airflow to latest version available is recommended.
Note: Early version of Airflow reference container images of Airflow 2.9.3 and constraint files contained FAB provider 1.2.1 version, but this is fixed in updated versions of the images.
Users are advised to pull the latest Airflow images or reinstall FAB provider according to the current constraints.
apache-airflow-providers-fab >= 1.2.0, < 1.2.2Upgrade to a patched release:
apache-airflow-providers-fab 1.2.2Connected by shared product, vendor, weakness, or advisory.
CVE-2026-46745Medium· 5.3Apache Airflow FAB Auth Manager contains an LDAP filter injection vulnerability
CVE-2024-45033LowApache Airflow Fab Provider Insufficient Session Expiration vulnerability
CVE-2026-59245High· 8.1In the Apache Airflow FAB auth manager, a DAG whose `dag_id` is `DAGs` collided with the global all-DAGs permission resource name produced by `resource_name()`, so a user granted per-DAG `access_control` on that one DAG was silently gran…
CVE-2026-82310High· 7.2Apache Airflow FAB provider: deactivating a user account does not stop tokens issued to that account before deactivation
CVE-2026-86466High· 8.1Apache Airflow FAB provider: the Authentik OAuth path in the FAB auth manager does not validate the issuer or audience claims of the id_token it accepts
CVE-2026-86462Critical· 9.1Apache Airflow FAB provider: changing a user's password through the Admin user-edit PATCH endpoint does not invalidate that user's existing database-backed sessions