CVE-2026-31987

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Source
https://cve.org/CVERecord?id=CVE-2026-31987
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-31987.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-31987
Aliases
Downstream
Published
2026-04-16T13:31:52.336Z
Modified
2026-07-15T01:48:54.713586613Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
Apache Airflow: JWT token appearing in logs
Details

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.

Database specific 
{
    "cwe_ids": [
        "CWE-532"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/31xxx/CVE-2026-31987.json",
    "cna_assigner": "apache"
}
References

Affected packages

Git / github.com/apache/airflow

Affected ranges

Type
GIT
Repo
https://github.com/apache/airflow
Events
Introduced
1fc3442f1307fdf5e1221b26f41266c4fed330d3
Fixed
37069948c093e4b6720ec4821ff0ed7d6c069935
Database specific 
{
    "cpe": "cpe:2.3:a:apache:airflow:*:*:*:*:*:*:*:*",
    "source": [
        "AFFECTED_FIELD",
        "CPE_RANGE"
    ],
    "extracted_events": [
        {
            "introduced": "3.0.0"
        },
        {
            "fixed": "3.2.0"
        }
    ]
}

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-31987.json"