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CVE-2026-45426 Apache Airflow: Log server JWT authorization bypass via Python lstrip() character stripping allows cross-Dag log access

🗓️ 01 Jun 2026 07:47:16Reported by apacheType 
cvelist
 cvelist
🔗 www.cve.org👁 30 Views

Authenticated worker can bypass per-Dag log access via left-strip check; upgrade Airflow to 3.2.2.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-45426
1 Jun 202607:47
attackerkb
Circl
CVE-2026-45426
31 May 202613:18
circl
CNNVD
Apache Airflow 安全漏洞
1 Jun 202600:00
cnnvd
CVE
CVE-2026-45426
1 Jun 202607:47
cve
EUVD
EUVD-2026-33585
1 Jun 202607:47
euvd
NVD
CVE-2026-45426
1 Jun 202609:16
nvd
OSV
BIT-AIRFLOW-2026-45426 Apache Airflow: Log server JWT authorization bypass via Python lstrip() character stripping allows cross-Dag log access
5 Jun 202605:40
osv
OSV
PYSEC-2026-174
1 Jun 202609:16
osv
Positive Technologies
PT-2026-45375
1 Jun 202600:00
ptsecurity
PyPA
PYSEC-0000-CVE-2026-45426
1 Jun 202609:16
pypa
Rows per page
[
  {
    "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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