CVE-2026-63046

Apache InLong: Agent Installer — Command Injection to RCE via Default Credentials

State: Published
Severity: 8.8 High
Published: Aug 21, 2026
Updated: Aug 21, 2026
Reserved: Jul 15, 2026

Description

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 .

Scores

CVSS	Score	Vector	Source
3.1	8.8 High	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	CISA-ADP

Weaknesses

CWE-88 Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')

Affected Products

Product	Versions
Apache InLongApache Software Foundation	2.0.0 to before 2.4.0Affected

References

https://lists.apache.org/thread/2pgz70rz9ozfm7vm5c33po3yyspq846yvendor-advisory

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.