CVE-2026-65181 — Apache Impala: RCE via External Data Source Class Loading

CVE-2026-65181

Apache Impala: RCE via External Data Source Class Loading PUBLISHED

Description (CNA)

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 (CNA)

Vendor / product	Versions
Apache Software Foundation / Apache Impala	affected 2.7.0 through 4.5.1

CWE

CWE-913

References

https://lists.apache.org/thread/2ty3srsh96j86xxg4g1hbo5rwvszwcnl

ADP enrichment

CVE

No English description supplied.

http://www.openwall.com/lists/oss-security/2026/09/08/24

CISA-ADP

No English description supplied.

No references supplied.