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High 7.5Published Apr 16, 2026
CVE-2026-31987JWT Tokens used by tasks were exposed in logs.
Updated under an hour ago ()
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It affects apache airflow. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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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.
- CVSS
- 7.5 HIGH (v3.1, NVD)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- Weakness (CWE)
- CWE-532
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Not given
- NVD analysis
- Analyzed
- Record last updated
- Jun 17, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
apache airflow apache:airflow | from 3.0.0 before 3.2.0 | NVD |
References
- https://github.com/apache/airflow/issues/62428issue-tracking
- https://github.com/apache/airflow/issues/62773issue-tracking
- https://github.com/apache/airflow/pull/62964issue-tracking, patch, third-party-advisory
- https://lists.apache.org/thread/pvsrtxzwo9xy6xgknmwslv4zrw70kt6gmailing-list, vendor-advisory
- http://www.openwall.com/lists/oss-security/2026/04/16/7mailing-list, third-party-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.