CVE-2024-21897

MediumCVSS 5.4/10Last modified Jun 17, 2026

Description

A cross-site scripting (XSS) vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated users to inject malicious code via a network.

We have already fixed the vulnerability in the following versions: QTS 5.1.6.2722 build 20240402 and later QuTS hero h5.1.6.2734 build 20240414 and later

Metrics

CVSS 3.1 5.4/10CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Weakness enumeration

CWE-79

Affected software

VendorProductVersions
QNAP Systems Inc.QTS>= 5.1.x, < 5.1.6.2722 build 20240402
QNAP Systems Inc.QuTS hero>= h5.1.x, < h5.1.6.2734 build 20240414

References

Timeline

Published
Sep 6, 2024
Last modified
Jun 17, 2026
NVD status
Analyzed

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