Description
An exposure of sensitive system information to an unauthorized control sphere vulnerability has been reported to affect several QNAP operating system versions. The remote attackers can then exploit the vulnerability to read application data. We have already fixed the vulnerability in the following versions: QTS 5.2.8.3332 build 20251128 and later QuTS hero h5.2.8.3321 build 20251117 and later QuTS hero h5.3.1.3250 build 20250912 and later
Problem types
Product status
5.2.x (custom) before 5.2.8.3332 build 20251128
h5.2.x (custom) before h5.2.8.3321 build 20251117
h5.3.x (custom) before h5.3.1.3250 build 20250912
Credits
Nanyu Zhong @ VARAS IIE
References
www.qnap.com/en/security-advisory/qsa-25-51
Data based on CVE®. Copyright © 1999-2025, The MITRE Corporation. All rights reserved.