{"id":"CVE-2023-37415","aliases":["GHSA-4q2q-q5pw-2342","PYSEC-2026-1139"],"title":"Apache Airflow Apache Hive Provider Improper Input Validation vulnerability","summary":"Apache Airflow Apache Hive Provider Improper Input Validation vulnerability","severity":"high","cvss":8.8,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","vendor":"apache-airflow-providers-apache-hive","product":"apache-airflow-providers-apache-hive","ecosystem":"pip","affected":["apache-airflow-providers-apache-hive < 6.1.2"],"patched":["apache-airflow-providers-apache-hive 6.1.2"],"published":"2023-07-13","updated":"2026-07-07","source":"OSV","sourceUrl":"https://osv.dev/vulnerability/GHSA-4q2q-q5pw-2342","references":[{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-37415"},{"url":"https://github.com/apache/airflow"},{"url":"https://lists.apache.org/thread/9wx0jlckbnycjh8nj5qfwxo423zvm41k"},{"url":"http://www.openwall.com/lists/oss-security/2023/07/12/3"}],"tags":["osv","pip"],"epss":0.01586,"epssPercentile":0.74545,"ingestedAt":"2026-07-08T18:25:45.521Z","slug":"CVE-2023-37415","body":"## Overview\n\nImproper Input Validation vulnerability in Apache Software Foundation Apache Airflow Apache Hive Provider.\n\nPatching on top of CVE-2023-35797\nBefore 6.1.2 the proxy_user option can also inject semicolon.\n\nThis issue affects Apache Airflow Apache Hive Provider: before 6.1.2.\n\nIt is recommended updating provider version to 6.1.2 in order to avoid this vulnerability.\n\n## Affected packages\n\n- `apache-airflow-providers-apache-hive < 6.1.2`\n\n## Remediation\n\nUpgrade to a patched release:\n\n- `apache-airflow-providers-apache-hive 6.1.2`","depth":"twilight","depthScore":49,"depthScoreParts":{"impact":48.4,"likelihood":0.3,"exploitation":0,"ransomware":0},"changes":[]}