{"id":"CVE-2025-62503","title":"User with CREATE and no UPDATE privilege for Pools, Connections, Variables could update existing records via bulk create API with overwrite action.","summary":"User with CREATE and no UPDATE privilege for Pools, Connections, Variables could update existing records via bulk create API with overwrite action.","severity":"medium","cvss":4.6,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N","cwe":["CWE-250"],"vendor":"apache","product":"airflow","affected":["airflow >= 3.0.0, < 3.1.1"],"patched":["airflow 3.1.1"],"published":"2025-10-30","updated":"2026-10-08","sourceUpdated":"2026-10-08T10:10:00.227","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-62503","references":[{"url":"https://lists.apache.org/thread/3v58249qscyn1hg240gh8hqg9pb4okcr","label":"security@apache.org"},{"url":"http://www.openwall.com/lists/oss-security/2025/10/29/8","label":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-62503"},{"url":"https://github.com/apache/airflow"},{"url":"https://lists.apache.org/thread/ov923dyccwbv01v9mhcv7t7ykzobycfo"}],"tags":["nvd","osv","pip"],"epss":0.00434,"epssPercentile":0.37534,"aliases":["GHSA-gp5f-cx7h-8q6f","BIT-airflow-2025-62503","PYSEC-2026-1133"],"ecosystem":"pip","ingestedAt":"2026-07-08T18:25:49.747Z","slug":"CVE-2025-62503","body":"## Overview\n\nUser with CREATE and no UPDATE privilege for Pools, Connections, Variables could update existing records via bulk create API with overwrite action.\n\n## Affected\n\n- `airflow >= 3.0.0, < 3.1.1`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `airflow 3.1.1`\n\n## Package advisory (CVE-2025-62503)\n\nAffected packages:\n\n- `apache-airflow >= 3.0.0, < 3.1.1`\n\nPatched in:\n\n- `apache-airflow 3.1.1`\n\nSource: https://osv.dev/vulnerability/GHSA-gp5f-cx7h-8q6f","depth":"sunlit","depthScore":25,"depthScoreParts":{"impact":25.3,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}