CVE-2025-22481

QTS, QuTS hero

State: Published
Severity: 8.7 High
Published: Jun 6, 2025
Updated: Feb 26, 2026
Reserved: Jan 7, 2025

Description

A command injection vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow remote attackers who have gained user access to execute arbitrary commands.

We have already fixed the vulnerability in the following versions: QTS 5.2.4.3079 build 20250321 and later QuTS hero h5.2.4.3079 build 20250321 and later

Scores

CVSS	Score	Vector	Source
4.0	8.7 High	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N	qnap

Weaknesses

Affected Products

Product	Versions
QTSQNAP Systems Inc.	5.2.x to before 5.2.4.3079 build 20250321Affected
QuTS heroQNAP Systems Inc.	h5.2.x to before h5.2.4.3079 build 20250321Affected

References

https://www.qnap.com/en/security-advisory/qsa-25-12

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