CVE-2025-68675High· 7.5▾ TwilightApache Airflow proxy credentials for various providers might leak in task logs
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 41.3 · likelihood 0.4 · exploitation 0
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Exploit-prediction probability, daily snapshots since Sep 12.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via OSV
Last analysed / modified upstream
2.0%
In Apache Airflow versions before 3.1.6, and 2.11.1 the proxies and proxy fields within a Connection may include proxy URLs containing embedded authentication information. These fields were not treated as sensitive by default and therefore were not automatically masked in log output. As a result, when such connections are rendered or printed to logs, proxy credentials embedded in these fields could be exposed.
Users are recommended to upgrade to 3.1.6 or later for Airflow 3, and 2.11.1 or later for Airflow 2 which fixes this issue.
apache-airflow >= 3.0.0b1, < 3.1.6apache-airflow < 2.11.1Upgrade to a patched release:
apache-airflow 3.1.6apache-airflow 2.11.1Connected by shared product, vendor, weakness, or advisory.
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