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Description

UI / API User with asset materialize permission could trigger dags they had no access to. Users are advised to migrate to Airflow version 3.2.0 that fixes the issue.

PUBLISHED Reserved 2026-03-11 | Published 2026-04-18 | Updated 2026-04-20 | Assigner apache

Problem types

CWE-863: Incorrect Authorization

Product status

Default status
unaffected

3.0.0 (semver) before 3.2.0
affected

Credits

Masamune - Unit515 OPSWAT finder

Ahmad Abuzaid finder

Pierre Jeambrun remediation developer

References

www.openwall.com/lists/oss-security/2026/04/17/8

github.com/apache/airflow/pull/63338 patch

lists.apache.org/thread/s7c75txgt4qf2rofcn43szfwgcrzy0nj vendor-advisory

cve.org (CVE-2026-32228)

nvd.nist.gov (CVE-2026-32228)

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