{"schema_version": "1.6.1", "id": "CVE-2025-66249", "summary": "Unauthorized directory access", "details": "Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Apache Livy.\n\nThis issue affects Apache Livy: from 0.3.0 before 0.9.0.\n\nThe vulnerability can only be exploited with non-default Apache Livy Server settings. If the configuration value \"livy.file.local-dir-whitelist\" is set to a non-default value, the directory checking can be bypassed.\n\nUsers are recommended to upgrade to version 0.9.0, which fixes the issue.", "affected": [{"ranges": [{"type": "SEMVER", "events": [{"introduced": "0.3.0-incubating"}, {"fixed": "0.9.0-incubating"}]}]}], "references": [{"type": "WEB", "url": "https://lists.apache.org/thread/1xwphsfn4jbtym4k4o0zlvwfogwqwwc3"}]}