CVE-2018-19942
QNAP · published 2021-04-16
Source record Collected from the National Vulnerability Database (NVD)
Description
Description by QNAP Systems, Inc. via the CVE Program.
A cross-site scripting (XSS) vulnerability has been reported to affect earlier versions of File Station. If exploited, this vulnerability allows remote attackers to inject malicious code. We have already fixed this vulnerability in the following versions: QTS 4.5.2.1566 build 20210202 (and later) QTS 4.5.1.1456 build 20201015 (and later) QTS 4.3.6.1446 build 20200929 (and later) QTS 4.3.4.1463 build 20201006 (and later) QTS 4.3.3.1432 build 20201006 (and later) QTS 4.2.6 build 20210327 (and later) QuTS hero h4.5.1.1472 build 20201031 (and later) QuTScloud c4.5.4.1601 build 20210309 (and later) QuTScloud c4.5.3.1454 build 20201013 (and later)
Status at the source
- NVD status: Modified
Affected products, as the source lists them
| Vendor | Product | Versions |
|---|---|---|
| QNAP Systems Inc. | QTS | unspecified – before 4.5.2.1566 build 20210202: affected unspecified – before 4.5.1.1456 build 20201015: affected unspecified – before 4.3.6.1446 build 20200929: affected unspecified – before 4.3.4.1463 build 20201006: affected unspecified – before 4.3.3.1432 build 20201006: affected unspecified – before 4.2.6 build 20210327: affected |
| QNAP Systems Inc. | QuTS hero | unspecified – before h4.5.1.1472 build 20201031: affected |
| QNAP Systems Inc. | QuTScloud | unspecified – before c4.5.4.1601 build 20210309: affected unspecified – before c4.5.3.1454 build 20201013: affected |
Products named in NVD's CPE match criteria (3)
cpe:2.3:o:qnap:qts:*:*:*:*:*:*:*:*cpe:2.3:o:qnap:quts_hero:*:*:*:*:*:*:*:*cpe:2.3:o:qnap:qutscloud:*:*:*:*:*:*:*:*
DeSpy has not checked any unit, hardware revision or firmware. A product missing here is not a statement that it is unaffected.
Scores, as their sources published them
- CVSS 3.1: 6.1 MEDIUM — as published by NIST (Primary)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - CVSS 2.0: 4.3 MEDIUM — as published by NIST (Primary)
AV:N/AC:M/Au:N/C:N/I:P/A:N
DeSpy does not score records. These are the sources' own values.
Weaknesses
Sources
References the source lists
- https://www.qnap.com/zh-tw/security-advisory/qsa-21-04
- https://www.qnap.com/zh-tw/security-advisory/qsa-21-04
Source dates: published 2021-04-16, last changed 2026-06-17. DeSpy's copy of this version is dated 2026-09-28.
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