Apache InLong <2.4 SQLi via Unescaped Elements
CVE-2026-63039 Published on August 20, 2026
Apache InLong: SQL Injection via Unvalidated MyBatis Dollar-Sign Interpolation in AuditAlertRuleService
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 .
Vulnerability Analysis
CVE-2026-63039 can be exploited with network access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be critical as this vulnerability has a high impact to the confidentiality, integrity and availability of this component.
Weakness Type
What is a SQL Injection Vulnerability?
The software constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component.
CVE-2026-63039 has been classified to as a SQL Injection vulnerability or weakness.
Products Associated with CVE-2026-63039
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Affected Versions
Apache Software Foundation Apache InLong:- Version 2.0.0 and below 2.4.0 is affected.