Apache Airflow: Sensitive configuration for providers displayed when "non-sensitive-only" config used

Airflow versions 2.7.0 through 2.8.4 have a vulnerability that allows an authenticated user to see sensitive provider configuration via the "configuration" UI page when "non-sensitive-only" was set as "webserver.expose_config" configuration (The celery provider is the only community provider currently that has sensitive configurations). You should migrate to Airflow 2.9 or change your "expose_config" configuration to False as a workaround. This is similar, but different to CVE-2023-46288 https://github.com/advisories/GHSA-9qqg-mh7c-chfq which concerned API, not UI configuration page.

CVSS 3.1

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Severity from

GitHub (reviewed advisory)

Weakness

CWE-200

Also known as

BIT-airflow-2024-31869, CVE-2024-31869, PYSEC-2026-1128

• nvd.nist.gov/vuln/detail/CVE-2024-31869
• github.com/apache/airflow/pull/38795
• github.com/apache/airflow/commit/042c2acaed7c01933d37c2f8434640ce140a4b27
• github.com/apache/airflow
• lists.apache.org/thread/pz6vg7wcjk901rmsgt86h76g6kfcgtk3
• www.openwall.com/lists/oss-security/2024/04/17/10