CVE-2026-62390

Critical · CVSS 9.8

Apache Kylin — SQL Injection (CWE-89)

CVSS: 9.8; nvd
EPSS: —
KEV: No
Class: other; CWE-89

Description

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Apache Kylin. A backend API refreshing table catalog may cause the injection to the generated SQL. This issue affects Apache Kylin: from 4 through 5.0.3. Users are recommended to upgrade to version 5.0.4, which fixes the issue.

Search profile — drives PoC discovery

Symbols refreshTableCatalogtable catalogbackend APIgenerated SQLrefreshcatalog

Keywords CVE-2026-62390Apache KylinSQL injectiontable catalogrefresh catalog APIKylin SQLiKylin 5.0.3Kylin 5.0.4

Versions: 4.x through 5.0.3

References

https://lists.apache.org/thread/zdrj93txvdjj07f88s43d2pcg2gomvjc
http://www.openwall.com/lists/oss-security/2026/07/14/4

Status: enriched · ingested 2026-07-14T18:00:20.000Z · profiled 2026-07-15T06:30:20.000Z