Description
A use of hard-coded password vulnerability has been reported to affect Hyper Data Protector. The remote attackers can then exploit the vulnerability to gain unauthorized access. We have already fixed the vulnerability in the following version: Hyper Data Protector 2.3.1.455 and later
References (1)
Core 1
Core References
Various Sources
https://www.qnap.com/en/security-advisory/qsa-25-48
Scores
CVSS v3
9.8
EPSS
0.0047
EPSS Percentile
37.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
partial
Details
CWE
CWE-259
Status
published
Products (2)
qnap/hyper_data_protector
2.2.0.284 - 2.3.1.455
QNAP Systems Inc./Hyper Data Protector
2.3.x - 2.3.1.455
Published
Mar 12, 2026
Tracked Since
Mar 12, 2026