Posted by Rahul Vats on Nov 08 Severity: important Affected versions: - Apache Airflow before 3.4.0 Description: 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. Users are advised to upgrade to apache-airflow 3.4.0 or later
CVE-2026-107474: Apache Airflow: Connections API: apprise connection "config" extra returned in cleartext
About this summary. This is a short excerpt from the description that oss-security published with its article. Cyber Security News did not report or verify the underlying story. Read the original: https://seclists.org/oss-sec/2026/q4/592
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