{"id":"CVE-2026-65181","summary":"Apache Impala: RCE via External Data Source Class Loading","details":"Insufficient authorization of Data Source tables in Impala 2.7-4.5 allows a client with privileges to upload a file to remote storage and create a table to execute arbitrary Java code.\nUsers are recommended to upgrade to version 4.5.2, which fixes this issue.","modified":"2026-09-12T03:46:48.796055791Z","published":"2026-09-09T10:40:51.317Z","database_specific":{"cwe_ids":["CWE-913"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/65xxx/CVE-2026-65181.json","unresolved_ranges":[{"source":"AFFECTED_FIELD","extracted_events":[{"introduced":"2.7.0"},{"last_affected":"4.5.1"}]}],"cna_assigner":"apache"},"references":[{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2026/09/08/24"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/65xxx/CVE-2026-65181.json"},{"type":"ADVISORY","url":"https://lists.apache.org/thread/2ty3srsh96j86xxg4g1hbo5rwvszwcnl"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-65181"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/apache/impala","events":[{"introduced":"6e119a0365ae7a5c9c6666a5aae9a87154e461ce"},{"fixed":"078470bb0471336fa7715cf9b72a5d713fd2751d"}],"database_specific":{"source":"CPE_RANGE","cpe":"cpe:2.3:a:apache:impala:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"2.7.0"},{"fixed":"4.5.2"}]}}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-65181.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N"}]}