CVE-2025-33032

QTS, QuTS hero

State: Published
Severity: 5.1 Medium
Published: Aug 29, 2025
Updated: Aug 29, 2025
Reserved: Apr 15, 2025

Description

A path traversal vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to read the contents of unexpected files or system data.

We have already fixed the vulnerability in the following version: QTS 5.2.5.3145 build 20250526 and later QuTS hero h5.2.5.3138 build 20250519 and later

Scores

CVSS	Score	Vector	Source
4.0	5.1 Medium	CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N	qnap

Weaknesses

CWE-22

Affected Products

Product	Versions
QTSQNAP Systems Inc.	5.2.x to before 5.2.5.3145 build 20250526Affected
QuTS heroQNAP Systems Inc.	h5.2.x to before QuTS hero h5.2.5.3138 build 20250519Affected

References

https://www.qnap.com/en/security-advisory/qsa-25-21

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