Description
A cross-site scripting (XSS) vulnerability has been reported to affect QuLog Center. If a remote attacker gains an administrator account, they can then exploit the vulnerability to bypass security mechanisms or read application data. We have already fixed the vulnerability in the following version: QuLog Center 1.8.2.923 ( 2025/08/27 ) and later
CVSS breakdown
CVSS 4.0
Attack Vector
Network
Attack Complexity
Low
Attack Requirements
None
Privileges Required
High
User Interaction
Passive
Confidentiality (Vulnerable System)
None
Integrity (Vulnerable System)
None
Availability (Vulnerable System)
None
Confidentiality (Subsequent System)
High
Integrity (Subsequent System)
High
Availability (Subsequent System)
None
E
Unchanged
Affected products
- QNAP Systems Inc. / QuLog Center1.8.x.x – 1.8.2.923 ( 2025/08/27 )