CVE-2026-68571 Apache Kylin: JDBC URL Whitelist Verification Bypass
Attacker can inject code via JDBC URL parameters in Apache Kylin, primarily affecting services exposed to public networks.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-68571?
CVE-2026-68571 is a high-severity code injection vulnerability in Apache Kylin, published on 16 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
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.
Weakness: CWE-94
Which versions are affected by CVE-2026-68571?
How do I fix CVE-2026-68571?
No fix has been published for CVE-2026-68571 yet. Limit exposure of the affected software until one is available.
Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.
Is CVE-2026-68571 being exploited?
There is no known exploitation of CVE-2026-68571 in the wild and no public exploit code.
Sources
Also known as GHSA-c92r-fmfr-3q4w.