CVE-2026-63039: Apache Inlong

Critical severity, CVSS 9.8. EPSS: 0.7% chance of exploitation in the next 30 days.

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Apache InLong. This allows an attacker to inject the string value into the SQL statement, enabling SQL injection. This issue affects Apache InLong: from 2.0.0 before 2.4.0. Users are advised to upgrade to Apache InLong's 2.4.0 or cherry-pick [1] to solve it. [1] https://github.com/apache/inlong/pull/12080 .

Affected products

• Apache Inlong: from 2.0.0, before 2.4.0 (fixed in 2.4.0)

Published 2026-08-20. Last modified 2026-08-27.