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CVE-2026-31987 Detail

Description

JWT Tokens used by tasks were exposed in logs. This could allow UI users to act as Dag Authors. Users are advised to upgrade to Airflow version that contains fix. Users are recommended to upgrade to version 3.2.0, which fixes this issue.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
http://www.openwall.com/lists/oss-security/2026/04/16/7 CVE
https://github.com/apache/airflow/issues/62428 Apache Software Foundation
https://github.com/apache/airflow/issues/62773 Apache Software Foundation
https://github.com/apache/airflow/pull/62964 Apache Software Foundation
https://lists.apache.org/thread/pvsrtxzwo9xy6xgknmwslv4zrw70kt6g Apache Software Foundation

Weakness Enumeration

CWE-ID CWE Name Source
CWE-532 Insertion of Sensitive Information into Log File Apache Software Foundation  

Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2026-31987
NVD Published Date:
04/16/2026
NVD Last Modified:
04/16/2026
Source:
Apache Software Foundation