A path traversal vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains a user 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 versions:
QTS 5.2.5.3145 build 20250526 and later
QuTS hero h5.2.5.3138 build 20250519 and later
References
| Link | Resource |
|---|---|
| https://www.qnap.com/en/security-advisory/qsa-25-21 | Vendor Advisory |
Configurations
Configuration 1 (hide)
|
Configuration 2 (hide)
|
History
No history.
Information
Published : 2025-08-29 18:15
Updated : 2025-09-22 14:48
NVD link : CVE-2025-30271
Mitre link : CVE-2025-30271
CVE.ORG link : CVE-2025-30271
JSON object : View
Products Affected
qnap
- qts
- quts_hero
CWE
CWE-22
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
