Apache InLong <2.4.0 Argument Injection in Agent Installer's ModuleManager
CVE-2026-63046 Published on August 21, 2026
Apache InLong: Agent Installer — Command Injection to RCE via Default Credentials
Improper Neutralization of Argument Delimiters in a Command ('Argument Injection') vulnerability in Apache InLong. Agent Installer's ModuleManager executes arbitrary shell
commands via ExcuteLinux.exeCmd() with no filtering or whitelist
validation.
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]/[2] to solve it.
[1] https://github.com/apache/inlong/pull/12151 .
[2] https://github.com/apache/inlong/pull/12155 .
Weakness Type
What is an Argument Injection Vulnerability?
The software constructs a string for a command to executed by a separate component in another control sphere, but it does not properly delimit the intended arguments, options, or switches within that command string.
CVE-2026-63046 has been classified to as an Argument Injection vulnerability or weakness.
Products Associated with CVE-2026-63046
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Affected Versions
Apache Software Foundation Apache InLong:- Version 2.0.0 and below 2.4.0 is affected.