CVE-2026-62390

9.8 CRITICAL 0.7% exploit odds Fix listed Injection Server

What it is

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.

At a glance

Exploitability: Can be exploited over the network without logging in. High risk of data exposure, data tampering, service disruption.
Exploit odds: 0.7% chance of exploitation in the next 30 days (EPSS).
Fix: A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

2026-07-14 13:19 UTC PublishedDisclosed publicly on CVE.org and NVD
2026-10-24 21:10 UTC Last updatedMost recent change to the record

Details

Published: 2026-07-14 13:19 UTC
Last modified: 2026-10-24 21:10 UTC
Exploit probability: 0.7% · EPSS, next 30 days
Weakness: CWE-89 · SQL injection
Record status: Modified

Affected

Apache Kylin < 5.0.4

Attack profile CVSS 3.1 · 9.8

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: None
Scope: Unchanged
Confidentiality: High
Integrity: High
Availability: High

Raw vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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Fix and advisories

https://lists.apache.org/thread/zdrj93txvdjj07f88s43d2pcg2gomvjc

References

NVD record · CVE.org record