Apache AirflowGHSA-6v6w-h8m6-7mv2
Apache Airflow: DAG Code and Import Error Permissions Ignored
MediumCVE-2024-27906 · Published Feb 29, 2024 · updated May 6, 2025
Apache Airflow, versions before 2.8.2, has a vulnerability that allows authenticated users to view DAG code and import errors of DAGs they do not have permission to view through the API and the UI. Users of Apache Airflow are recommended to upgrade to version 2.8.2 or newer to mitigate the risk associated with this vulnerability
Affected versions
| Package | Affected | Fixed in |
|---|---|---|
| apache-airflow PyPI | < 2.8.2 | 2.8.2 |
Details and references
- CVSS 4.0
- CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
- Severity from
- GitHub (reviewed advisory)
- Weakness
- CWE-668, CWE-862
- Also known as
- BIT-airflow-2024-27906, CVE-2024-27906, PYSEC-2024-245
- nvd.nist.gov/vuln/detail/CVE-2024-27906
- github.com/apache/airflow/pull/37290
- github.com/apache/airflow/pull/37468
- github.com/apache/airflow/commit/08d25607abe8593ecb90a84e338896bb79692d7b
- github.com/apache/airflow/commit/0a95299691e2d6a9b874adfae94d246a7f681ec9
- github.com/apache/airflow/commit/2adbe882e68df0e2b1084bc869616bb01e416aa7
- github.com/apache/airflow/commit/2cb6027280bcf5e2b561f3ee7f55980f6ec4cc3a
- github.com/apache/airflow/commit/90255d9d44a649025f588497f6c82177dad48326
- github.com/apache/airflow/commit/9c4defa08268322b9db80123a22d7b56b2063446
- github.com/apache/airflow/commit/a7fa258ba1c69a18e0f620499625f6026768dc24
- github.com/apache/airflow/commit/bc2646be043f71b4d1ab7eefd2af65a60bf919f2
- github.com/apache/airflow/commit/d944eb0de216d9e1d125fae5ce4af7440154deb4
- github.com/apache/airflow
- github.com/pypa/advisory-database/tree/main/vulns/apache-airflow/PYSEC-2024-245.yaml
- lists.apache.org/thread/on4f7t5sqr3vfgp1pvkck79wv7mq9st5
- www.openwall.com/lists/oss-security/2024/02/29/1
More Apache Airflow advisories
All Apache Airflow| Date | Advisory | Severity | Fixed in |
|---|---|---|---|
| Mar 262024 | Apache Airflow Improper Preservation of Permissions vulnerability Medium5.3Mar 26, 2024 | Medium5.3 | 2.8.4 |
| Mar 142024 | Apache Airflow: Ignored Airflow PermissionMediumMar 14, 2024 | Medium | 2.8.3rc1 |
| Mar 12024 | Apache Airflow: Incorrect Default Permissions in audit logs for Ops and Viewers usersMedium4.7Mar 1, 2024 | Medium4.7 | 2.8.2 |
| Jan 242024 | Apache Airflow: pickle deserialization vulnerability in XComsHigh7.5Jan 24, 2024 | High7.5 | 2.8.1rc1 |
| Jan 242024 | Apache Airflow: cleartext storageMedium6.5Jan 24, 2024 | Medium6.5 | 2.6.1 |
| Jan 242024 | Apache Airflow: Bypass permission verification to read code of other dagsHigh6.5Jan 24, 2024 | High6.5 | 2.8.1rc1 |