PT-2026-33595 · Apache · Apache Airflow

Kevin Yang · Published 2026-04-18 · Updated 2026-04-18 · CVE-2026-32690

NVD

Secrets in Variables saved as JSON dictionaries were not properly redacted - in case thee variables were retrieved by the user the secrets stored as nested fields were not masked.

If you do not store variables with sensitive values in JSON form, you are not affected. Otherwise please upgrade to Apache Airflow 3.2.0 that has the fix implemented

Exposure of Resource to Wrong Sphere

Weakness Enumeration

CWE-668

Related Identifiers

CVE-2026-32690

Affected Products

Apache Airflow

References · 4

• https://github.com/apache/airflow/pull/63480 · Patch
• https://lists.apache.org/thread/7rnzxofntcznqxnhsmjvvlvygwph7rn5 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-32690 · Security Note
• http://openwall.com/lists/oss-security/2026/04/17/6 · Note