---
id: CVE-2026-68571
title: 'Apache Kylin: JDBC URL Whitelist Verification Bypass'
summary: "Improper Control of Generation of Code ('Code Injection') vulnerability in Apache Kylin. Special parameter in JDBC URL can lead to code injection.\_\nImpact most to the kylin services that are directly exposed to public network, which is n…"
severity: none
cwe:
  - CWE-94
vendor: Apache Software Foundation
product: Apache Kylin
affected:
  - apache_kylin >= 4.0.0 <= 5.0.4
published: '2026-10-16'
updated: '2026-10-16'
sourceUpdated: '2026-10-16T13:13:01.379Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-68571'
references:
  - url: 'https://lists.apache.org/thread.html/vmjozo864ss37c1jbdlld9m6d84ndpbs'
tags:
  - cve.org
ingestedAt: '2026-10-16T13:06:42.681Z'
---

## Overview

Improper Control of Generation of Code ('Code Injection') vulnerability in Apache Kylin. Special parameter in JDBC URL can lead to code injection. 
Impact most to the kylin services that are directly exposed to public network, which is not common. In-house kylin deployments are mostly not impacted.





This issue affects Apache Kylin: from 4 through 5.0.4.



Users are recommended to upgrade to version 5.0.5, which fixes the issue.

## Affected

- `apache_kylin >= 4.0.0 <= 5.0.4`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.