๐Ÿ” CVE Alert

CVE-2026-22896

UNKNOWN 0.0

Stored XSS via Interface Name in Network & Virtual Switch App

CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th

A cross-site scripting (XSS) vulnerability has been reported to affect Network & Virtual Switch. If a remote attacker gains an administrator account, they can then exploit the vulnerability to inject malicious code. We have already fixed the vulnerability in the following version: Network & Virtual Switch in QTS 5.1.8.2823 build 20240712 and later Network & Virtual Switch in QTS 5.2.1.2930 build 20241025 and later Network & Virtual Switch in QuTS cloud c5.2.4.3041 build 20250211 and later Network & Virtual Switch in QuTS hero h5.1.8.2823 build 20240712 and later Network & Virtual Switch in QuTS hero h5.2.1.2929 build 20241025 and later

CWE CWE-79
Vendor qnap systems inc.
Product network & virtual switch
Published Oct 15, 2026
Last Updated Oct 15, 2026
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Affected Versions

QNAP Systems Inc. / Network & Virtual Switch
QTS 5.1.x < QTS 5.1.8.2823 build 20240712 QTS 5.2.x < QTS 5.2.1.2930 build 20241025 QuTS cloud c5.2.x < QuTS cloud c5.2.4.3041 build 20250211 QuTS hero h5.1.x < QuTS hero h5.1.8.2823 build 20240712 QuTS hero h5.2.x < QuTS hero h5.2.1.2929 build 20241025

References

NVD โ†— CVE.org โ†— EPSS Data โ†—
qnap.com: https://www.qnap.com/en/release-notes/qts/5.1.8.2823/20240712 qnap.com: https://www.qnap.com/en/release-notes/qts/5.2.1.2930/20241025 qnap.com: https://www.qnap.com/en/release-notes/qutscloud/c5.2.4.3041/20250211 qnap.com: https://www.qnap.com/en/release-notes/quts_hero/h5.1.8.2823/20240712 qnap.com: https://www.qnap.com/en/release-notes/quts_hero/h5.2.1.2929/20241025

Credits

Solanki Milan