CVE-2026-22895
Modified
Modified - Updated After Analysis
Cross-Site Scripting in QuFTP Service Enables Admin Data Access
Publication date: 2026-03-20
Last updated on: 2026-06-09
Assigner: QNAP Systems, Inc.
Description
Description
A cross-site scripting (XSS) vulnerability has been reported to affect QuFTP Service. 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 versions:
QuFTP Service 1.4.3 and later
QuFTP Service 1.5.2 and later
QuFTP Service 1.6.2 and later
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| qnap | quftp | to 1.4.3 (exc) |
| qnap | quftp | From 1.5.0 (inc) to 1.5.2 (exc) |
| qnap | quftp | From 1.6.0 (inc) to 1.6.2 (exc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-79 | The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. |