by Kastro
Paper/Archive/CVE-2026-62390

CVE-2026-62390

Apache Software Foundation Apache Kylin — Apache Kylin: SQL Injection Vulnerability in Catalog Cache Refresh API

EPSS 0.7%CVSS 9.8
critical.is priorityof 100
40
CVSS 9.8 (ADP, NVD agree)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 52.6.526 × 2010.5No public exploit+100.0SSVC exploitation: none+100.0
Description · from the CVE record

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.

Affected

ProductAffectedFixed inSource
Apache Kylin4 – 5.0.3–CNA

Scores by source

CISA ADP9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA ADPSSVCExploitation: none · Automatable: yes · Technical impact: total

References

advisorylists.apache.org/thread/zdrj93txvdjj07f88s43d2pcg2gomvjcrefopenwall.com/lists/oss-security/2026/07/14/4