CVE-2023-42663: Exposure of Sensitive Information to an Unauthorized Actor

October 14, 2023 (updated January 12, 2024)

Apache Airflow, versions before 2.7.2, has a vulnerability that allows an authorized user who has access to read specific DAGs only, to read information about task instances in other DAGs. Users of Apache Airflow are advised to upgrade to version 2.7.2 or newer to mitigate the risk associated with this vulnerability.

References

github.com/advisories/GHSA-32wr-qqw6-5mfp
github.com/apache/airflow/pull/34315
github.com/pypa/advisory-database/tree/main/vulns/apache-airflow/PYSEC-2023-197.yaml
lists.apache.org/thread/xj86cvfkxgd0cyqfmz6mh1bsfc61c6o9
nvd.nist.gov/vuln/detail/CVE-2023-42663

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