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CVE-2026-40963

🗓️ 01 Jun 2026 07:54:33Reported by apacheType 
cve
 cve
🔗 web.nvd.nist.gov👁 98 Views

CVE-2026-40963: Airflow UI structure_data bypasses DAG read checks, exposing linked Dags to unauthorized users; upgrade to 3.2.2 or later.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2026-40963
1 Jun 202607:54
–attackerkb
circl
Circl
CVE-2026-40963
31 May 202612:14
–circl
cnnvd
CNNVD
Apache Airflow security vulnerabilities
1 Jun 202600:00
–cnnvd
cvelist
Cvelist
CVE-2026-40963 Apache Airflow: DAG authorization bypass on /ui/structure/structure_data
1 Jun 202607:54
–cvelist
euvd
EUVD
EUVD-2026-33596
1 Jun 202607:54
–euvd
github
Github Security Blog
Apache Airflow has an Improper Authorization issue
1 Jun 202609:31
–github
mend
Mend
CVE-2026-40963
1 Jun 202607:54
–mend
nvd
NVD
CVE-2026-40963
1 Jun 202609:16
–nvd
osv_bit
osv_bit
BIT-AIRFLOW-2026-40963 Apache Airflow: DAG authorization bypass on /ui/structure/structure_data
5 Jun 202605:40
–osv_bit
osv_echo
osv_echo
ECHO-583E-AD50-6EE4
11 Jul 202600:00
–osv_echo
Rows per page
NVD
Vulners
Node
apacheairflowRange3.0.0–3.2.2
[
  {
    "collectionURL": "https://pypi.python.org",
    "defaultStatus": "unaffected",
    "packageName": "apache-airflow",
    "product": "Apache Airflow",
    "vendor": "Apache Software Foundation",
    "versions": [
      {
        "lessThan": "3.2.2",
        "status": "affected",
        "version": "3.0.0",
        "versionType": "semver"
      }
    ]
  }
]

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21 Jul 2026 19:10Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.13.1
EPSS0.00518
SSVC
98