{"id":"CVE-2026-32794","aliases":["EUVD-2026-17219","GHSA-wrpj-755p-x363","PYSEC-2026-2357"],"status":"published","title":"Apache Airflow Provider for Databricks: TLS Certificate Verification Disabled in Databricks Provider K8s Token Exchange","description":"Improper Certificate Validation vulnerability in Apache Airflow Provider for Databricks. Provider code did not validate certificates for connections to Databricks back-end which could result in a man-of-a-middle attack that traffic is intercepted and manipulated or credentials exfiltrated w/o notice.\n\nThis issue affects Apache Airflow Provider for Databricks: from 1.10.0 before 1.12.0.\n\nUsers are recommended to upgrade to version 1.12.0, which fixes the issue.","severity":{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-11","score":0.00389,"percentile":0.3351,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":true},"cwes":["CWE-295"],"published":"2026-03-30T21:43:38Z","modified":"2026-10-28T02:31:13Z","exploits":[{"source":"pocgithub","id":"SnailSploit/CVE-2026-32794","title":"SnailSploit/CVE-2026-32794","date":"2026-03-24","url":"https://github.com/SnailSploit/CVE-2026-32794"}],"fixes":[{"ecosystem":"PyPI","package":"apache-airflow","fixed_in":["1.12.0"],"sources":["ghsa","osv"]}],"affected":[{"source":"ghsa","ecosystem":"PyPI","package":"apache-airflow","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.10.0"},{"fixed":"1.12.0"}]}]},{"source":"osv","ecosystem":"PyPI","package":"apache-airflow","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.10.0"},{"fixed":"1.12.0"}]}],"versions":["1.10.0","1.10.1","1.10.10","1.10.10rc1","1.10.10rc2","1.10.10rc3","1.10.10rc4","1.10.10rc5","1.10.11","1.10.11rc1","1.10.11rc2","1.10.12","1.10.12rc1","1.10.12rc2","1.10.12rc3","1.10.12rc4","1.10.13","1.10.13rc1","1.10.14","1.10.14rc1","1.10.14rc2","1.10.14rc3","1.10.14rc4","1.10.15","1.10.15rc1","1.10.1b1","1.10.1rc2","1.10.2","1.10.2b2","1.10.2rc1","1.10.2rc2","1.10.2rc3","1.10.3","1.10.3b1","1.10.3b2","1.10.3rc1","1.10.3rc2","1.10.4","1.10.4b2","1.10.4rc1","1.10.4rc2","1.10.4rc3","1.10.4rc4","1.10.4rc5","1.10.5","1.10.5rc1","1.10.6","1.10.6rc1","1.10.6rc2","1.10.7","1.10.7rc1","1.10.7rc2","1.10.7rc3","1.10.8","1.10.8rc1","1.10.9","1.10.9rc1"]},{"source":"osv","ecosystem":"PyPI","package":"apache-airflow","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"1.10.0"},{"fixed":"1.12.0"}]}],"versions":["1.10.0","1.10.1","1.10.10","1.10.10rc1","1.10.10rc2","1.10.10rc3","1.10.10rc4","1.10.10rc5","1.10.11","1.10.11rc1","1.10.11rc2","1.10.12","1.10.12rc1","1.10.12rc2","1.10.12rc3","1.10.12rc4","1.10.13","1.10.13rc1","1.10.14","1.10.14rc1","1.10.14rc2","1.10.14rc3","1.10.14rc4","1.10.15","1.10.15rc1","1.10.1b1","1.10.1rc2","1.10.2","1.10.2b2","1.10.2rc1","1.10.2rc2","1.10.2rc3","1.10.3","1.10.3b1","1.10.3b2","1.10.3rc1","1.10.3rc2","1.10.4","1.10.4b2","1.10.4rc1","1.10.4rc2","1.10.4rc3","1.10.4rc4","1.10.4rc5","1.10.5","1.10.5rc1","1.10.6","1.10.6rc1","1.10.6rc2","1.10.7","1.10.7rc1","1.10.7rc2","1.10.7rc3","1.10.8","1.10.8rc1","1.10.9","1.10.9rc1"]}],"products":[{"vendor":"apache","product":"airflow_providers_databricks"},{"vendor":"apache software foundation","product":"apache airflow provider for databricks"}],"references":[{"url":"https://github.com/apache/airflow/pull/63704","tags":["patch","Issue Tracking","Patch","fix","web"]},{"url":"https://lists.apache.org/thread/hn17yqsgsdtl81llvhf80rkp53hnz5nb","tags":["vendor-advisory","Mailing List","Vendor Advisory","advisory","web"]},{"url":"http://www.openwall.com/lists/oss-security/2026/03/30/9","tags":["Mailing List","Third Party Advisory","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-32794","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-wrpj-755p-x363","tags":["advisory"]},{"url":"https://pypi.python.org","tags":["web"]},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/32xxx/CVE-2026-32794.json","tags":["advisory"]},{"url":"https://github.com/apache/airflow","tags":["package"]},{"url":"https://pypi.org/project/apache-airflow","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2026-32794","title":"Apache Airflow Provider for Databricks: TLS Certificate Verification Disabled in Databricks Provider K8s Token Exchange","description":"Improper Certificate Validation vulnerability in Apache Airflow Provider for Databricks. Provider code did not validate certificates for connections to Databricks back-end which could result in a man-of-a-middle attack that traffic is intercepted and manipulated or credentials exfiltrated w/o notice.\n\nThis issue affects Apache Airflow Provider for Databricks: from 1.10.0 before 1.12.0.\n\nUsers are recommended to upgrade to version 1.12.0, which fixes the issue.","status":"published","published":"2026-03-30T21:43:38.144Z","modified":"2026-03-31T13:31:19.039Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-295"],"updated_at":"2026-11-02T14:19:57.100857Z"}],"euvd":[{"id":"EUVD-2026-17219","description":"Improper Certificate Validation vulnerability in Apache Airflow Provider for Databricks. Provider code did not validate certificates for connections to Databricks back-end which could result in a man-of-a-middle attack that traffic is intercepted and manipulated or credentials exfiltrated w/o notice.\n\nThis issue affects Apache Airflow Provider for Databricks: from 1.10.0 before 1.12.0.\n\nUsers are recommended to upgrade to version 1.12.0, which fixes the issue.","status":"published","published":"2026-03-30T21:43:38Z","modified":"2026-03-31T13:31:19Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T19:25:25.377294Z"}],"ghsa":[{"id":"GHSA-wrpj-755p-x363","title":"Apache Airflow Provider for Databricks: TLS Certificate Verification is Disabled in Databricks Provider K8s Token Exchange","description":"Improper Certificate Validation vulnerability in Apache Airflow Provider for Databricks. Provider code did not validate certificates for connections to Databricks back-end which could result in a man-of-a-middle attack that traffic is intercepted and manipulated or credentials exfiltrated w/o notice.\n\nThis issue affects Apache Airflow Provider for Databricks: from 1.10.0 before 1.12.0.\n\nUsers are recommended to upgrade to version 1.12.0, which fixes the issue.","status":"published","published":"2026-03-31T00:31:12Z","modified":"2026-04-01T23:10:15Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-295"],"updated_at":"2026-11-02T14:39:47.075804Z"}],"nvd":[{"id":"CVE-2026-32794","description":"Improper Certificate Validation vulnerability in Apache Airflow Provider for Databricks. Provider code did not validate certificates for connections to Databricks back-end which could result in a man-of-a-middle attack that traffic is intercepted and manipulated or credentials exfiltrated w/o notice.\n\nThis issue affects Apache Airflow Provider for Databricks: from 1.10.0 before 1.12.0.\n\nUsers are recommended to upgrade to version 1.12.0, which fixes the issue.","status":"published","published":"2026-03-30T22:16:18.76Z","modified":"2026-06-17T10:36:22.44Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-295"],"updated_at":"2026-11-02T14:12:12.261218Z"}],"osv":[{"id":"CVE-2026-32794","title":"Apache Airflow Provider for Databricks: TLS Certificate Verification Disabled in Databricks Provider K8s Token Exchange","description":"Improper Certificate Validation vulnerability in Apache Airflow Provider for Databricks. Provider code did not validate certificates for connections to Databricks back-end which could result in a man-of-a-middle attack that traffic is intercepted and manipulated or credentials exfiltrated w/o notice.\n\nThis issue affects Apache Airflow Provider for Databricks: from 1.10.0 before 1.12.0.\n\nUsers are recommended to upgrade to version 1.12.0, which fixes the issue.","status":"published","published":"2026-03-30T21:43:38.144Z","modified":"2026-10-28T02:31:13.860604794Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-295"],"updated_at":"2026-11-02T15:45:01.548715Z"},{"id":"GHSA-wrpj-755p-x363","title":"Apache Airflow Provider for Databricks: TLS Certificate Verification is Disabled in Databricks Provider K8s Token Exchange","description":"Improper Certificate Validation vulnerability in Apache Airflow Provider for Databricks. Provider code did not validate certificates for connections to Databricks back-end which could result in a man-of-a-middle attack that traffic is intercepted and manipulated or credentials exfiltrated w/o notice.\n\nThis issue affects Apache Airflow Provider for Databricks: from 1.10.0 before 1.12.0.\n\nUsers are recommended to upgrade to version 1.12.0, which fixes the issue.","status":"published","published":"2026-03-31T00:31:12Z","modified":"2026-07-13T16:43:04.551142757Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-295"],"updated_at":"2026-11-02T15:46:59.131095Z"},{"id":"PYSEC-2026-2357","title":"Apache Airflow Provider for Databricks: TLS Certificate Verification is Disabled in Databricks Provider K8s Token Exchange","description":"Improper Certificate Validation vulnerability in Apache Airflow Provider for Databricks. Provider code did not validate certificates for connections to Databricks back-end which could result in a man-of-a-middle attack that traffic is intercepted and manipulated or credentials exfiltrated w/o notice.\n\nThis issue affects Apache Airflow Provider for Databricks: from 1.10.0 before 1.12.0.\n\nUsers are recommended to upgrade to version 1.12.0, which fixes the issue.","status":"published","published":"2026-07-13T14:36:45.94951Z","modified":"2026-07-13T16:31:37.652439075Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:52:55.961245Z"}]}}