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CVE-2026-34538 Apache Airflow: Authorization bypass in DagRun wait endpoint (XCom exposure)

🗓️ 09 Apr 2026 09:09:20Reported by apacheType 
cvelist
 cvelist
🔗 www.cve.org👁 25 Views

Airflow authorization bypass exposes XCom via DagRun wait endpoint to viewers; fixed in 3.2.0.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-34538
9 Apr 202609:09
attackerkb
Chainguard
CVE-2026-34538 vulnerabilities
14 Apr 202619:17
cgr
Circl
CVE-2026-34538
9 Apr 202609:38
circl
CNNVD
Apache Airflow 安全漏洞
9 Apr 202600:00
cnnvd
CVE
CVE-2026-34538
9 Apr 202609:09
cve
EUVD
EUVD-2026-20878
9 Apr 202612:31
euvd
Github Security Blog
Apache Airflow has an authorization bypass in DagRun wait endpoint
9 Apr 202612:31
github
NVD
CVE-2026-34538
9 Apr 202610:16
nvd
OSV
BIT-AIRFLOW-2026-34538 Apache Airflow: Authorization bypass in DagRun wait endpoint (XCom exposure)
13 Apr 202605:38
osv
OSV
CGA-3656-69J5-49XJ
14 Apr 202618:15
osv
Rows per page
[
  {
    "collectionURL": "https://pypi.python.org",
    "defaultStatus": "unaffected",
    "packageName": "apache-airflow",
    "product": "Apache Airflow",
    "vendor": "Apache Software Foundation",
    "versions": [
      {
        "lessThan": "3.2.0",
        "status": "affected",
        "version": "3.0.0",
        "versionType": "semver"
      }
    ]
  }
]

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