CVE-2026-105044

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Improper OS Command Injection in Qingteng Host Adaptive Security Platform

Publication date: 2026-10-21

Last updated on: 2026-10-30

Assigner: Mandiant Inc.

Description

Improper Neutralization of Special Elements used in an OS Command in Security Toolbox versions before 20260929 in Qingteng Host Adaptive Security Platform (Host Monitoring) V3.0 allows an authenticated console administrator to execute arbitrary commands on attached clients via OS command injection

CVSS Scores

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Meta Information

Published

2026-10-21

Last Modified

2026-10-30

Generated

2026-11-10

AI Q&A

2026-10-21

EPSS Evaluated

2026-11-08

NVD

CVE-2026-105044

EUVD

EUVD-2026-106928

Affected Vendors & Products

Vendor	Product	Version / Range
Qingteng	Host Adaptive Security Platform	0

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-78	The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

Attack-Flow Graph

Executive Summary

This is an OS command injection vulnerability in Qingteng Host Adaptive Security Platform V3.0 where authenticated console administrators can inject malicious commands via improperly validated inputs in Lua scripts. The flaw allows execution of arbitrary commands with root privileges on attached clients.

Detection Guidance

Check the Security Toolbox rule package version timestamp in Qingteng Host Adaptive Security Platform. If it is earlier than 20260929, the system is vulnerable. Review administrative console logs for suspicious Lua script executions or unexpected shell commands.

Impact Analysis

An attacker with admin access could execute arbitrary commands, steal credentials, or install persistent malware on systems monitored by the platform. Since the client daemon runs with root privileges, full system compromise is possible.

Compliance Impact

This vulnerability could lead to unauthorized access, data exfiltration, or system compromise, violating GDPR (data protection) and HIPAA (health data security) requirements for access controls and integrity.

Mitigation Strategies

Update the Security Toolbox rule package to version 20260929 or later. Restrict administrative console access to trusted users only. Monitor for unauthorized command execution or persistence mechanisms.

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