CVE-2026-65181: Apache Impala

High severity, CVSS 8.1. EPSS: 0.5% chance of exploitation in the next 30 days.

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. Users are recommended to upgrade to version 4.5.2, which fixes this issue.

Affected products

• Apache Impala: from 2.7.0, before 4.5.2 (fixed in 4.5.2)

Published 2026-09-09. Last modified 2026-09-10.