{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-107474", "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "state": "PUBLISHED", "assignerShortName": "apache", "dateReserved": "2026-10-08T07:54:15.560Z", "datePublished": "2026-11-09T09:19:48.955Z", "dateUpdated": "2026-11-10T17:22:24.145Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "packageURL": "pkg:pypi/apache-airflow", "product": "Apache Airflow", "vendor": "Apache Software Foundation", "versions": [{"lessThan": "3.0.0", "status": "affected", "version": "2.4.0", "versionType": "semver"}], "collectionURL": "https://pypi.python.org", "packageName": "apache-airflow"}, {"defaultStatus": "unaffected", "packageURL": "pkg:pypi/apache-airflow-core", "product": "Apache Airflow", "vendor": "Apache Software Foundation", "versions": [{"lessThan": "3.4.0", "status": "affected", "version": "0", "versionType": "semver"}], "collectionURL": "https://pypi.python.org", "packageName": "apache-airflow-core"}], "credits": [{"lang": "en", "type": "finder", "value": "JelyFishhhhhh"}, {"lang": "en", "type": "remediation developer", "value": "Jarek Potiuk"}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "The Apache Airflow connections API did not mask the apprise provider&#x27;s `config` connection extra, which can embed notification-service credentials. A user with permission to read connections could retrieve it in cleartext, although Airflow 3 treats connection credentials as write-only.<br><br>Users are advised to upgrade to apache-airflow 3.4.0 or later. Airflow 2.x is also affected; Airflow 2 has reached end of life and will not receive a fix, so Airflow 2 users should upgrade to Apache Airflow 3.4.0 or later."}], "value": "The Apache Airflow connections API did not mask the apprise provider's `config` connection extra, which can embed notification-service credentials. A user with permission to read connections could retrieve it in cleartext, although Airflow 3 treats connection credentials as write-only.\n\nUsers are advised to upgrade to apache-airflow 3.4.0 or later. Airflow 2.x is also affected; Airflow 2 has reached end of life and will not receive a fix, so Airflow 2 users should upgrade to Apache Airflow 3.4.0 or later."}], "metrics": [{"other": {"content": {"text": "important"}, "type": "Textual description of severity"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-522", "description": "CWE-522: Insufficiently Protected Credentials", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09", "shortName": "apache", "dateUpdated": "2026-11-10T17:22:24.145Z"}, "references": [{"url": "https://github.com/apache/airflow/pull/73794", "tags": ["patch"]}, {"url": "https://lists.apache.org/thread.html/m7ywzkb3wo9jm6ksgskhgbkbbtll28lx", "tags": ["vendor-advisory"]}], "source": {"discovery": "EXTERNAL"}, "title": "Apache Airflow: Connections API: apprise connection \"config\" extra returned in cleartext", "x_generator": {"engine": "airflow-s/generate_cve_json.py"}}, "adp": [{"title": "CVE Program Container", "references": [{"url": "http://www.openwall.com/lists/oss-security/2026/11/09/12"}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2026-11-09T10:09:28.878Z"}}]}}

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{"affected": [{"affectedData": [{"collectionURL": "https://pypi.python.org", "defaultStatus": "unaffected", "packageName": "apache-airflow", "packageURL": "pkg:pypi/apache-airflow", "product": "Apache Airflow", "vendor": "Apache Software Foundation", "versions": [{"lessThan": "3.0.0", "status": "affected", "version": "2.4.0", "versionType": "semver"}]}, {"collectionURL": "https://pypi.python.org", "defaultStatus": "unaffected", "packageName": "apache-airflow-core", "packageURL": "pkg:pypi/apache-airflow-core", "product": "Apache Airflow", "vendor": "Apache Software Foundation", "versions": [{"lessThan": "3.4.0", "status": "affected", "version": "0", "versionType": "semver"}]}], "source": "security@apache.org"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "The Apache Airflow connections API did not mask the apprise provider's `config` connection extra, which can embed notification-service credentials. A user with permission to read connections could retrieve it in cleartext, although Airflow 3 treats connection credentials as write-only.\n\nUsers are advised to upgrade to apache-airflow 3.4.0 or later. Airflow 2.x is also affected; Airflow 2 has reached end of life and will not receive a fix, so Airflow 2 users should upgrade to Apache Airflow 3.4.0 or later."}], "id": "CVE-2026-107474", "lastModified": "2026-11-09T13:17:01.473", "metrics": {}, "published": "2026-11-09T10:17:02.820", "references": [{"source": "security@apache.org", "url": "https://github.com/apache/airflow/pull/73794"}, {"source": "security@apache.org", "url": "https://lists.apache.org/thread.html/m7ywzkb3wo9jm6ksgskhgbkbbtll28lx"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.openwall.com/lists/oss-security/2026/11/09/12"}], "sourceIdentifier": "security@apache.org", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-522"}], "source": "security@apache.org", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "[0,3.4.0)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "Apache Airflow", "source": "cna", "vendor": "Apache Software Foundation"}, "product": "airflow", "vendor": "apache"}], "created": "2026-11-09T10:30:09.041928+00:00", "updated": "2026-11-09T14:30:12.514408+00:00", "vendors": ["apache", "apache$PRODUCT$airflow"]}