Vulnerability intelligence

CVE-2026-65181

Apache Impala: RCE via External Data Source Class Loading

Apache Software Foundation Apache Impala CWE-913

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.

CVSS Score

—

Unrated

EPSS — Exploit Probability

0.5%

Riskier than 45% of all CVEs · checked 2026-10-23

Exploitation

Not in CISA KEV

KEV does not include every exploited vulnerability

Remediation

Patch available

Vendor fix published