QTS, QuTS hero_CVE-2025-62852

1.2 / 10

LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:U

Description

A buffer overflow 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 modify memory or crash processes.

We have already fixed the vulnerability in the following version:
QTS 5.2.8.3332 build 20251128 and later

Basic Information

ID CVE-2025-62852

Source qnap

Published Jan 2, 2026 at 15:19

Affected Product

Vendor QNAP Systems Inc.

Product QTS

Version 5.2.x

Affected Versions QNAP Systems Inc. QTS 5.2.x

CWE Classification

CWE-121

References

www.qnap.com /en/security-advisory/qsa-25-51

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