cvedb.io
CVE-2021-44053
MEDIUM · CVSS 5.7
EPSS exploitation probability: 0%
Published 2022-05-05T17:15:10.277 · Last modified 2026-06-17T04:11:51.687

Summary

A cross-site scripting (XSS) vulnerability has been reported to affect QNAP device running QTS, QuTS hero and QuTScloud. If exploited, this vulnerability allows remote attackers to inject malicious code. We have already fixed this vulnerability in the following versions of QTS, QuTS hero and QuTScloud: QTS 4.5.4.1991 build 20220329 and later QTS 5.0.0.1986 build 20220324 and later QuTS hero h5.0.0.1986 build 20220324 and later QuTS hero h4.5.4.1971 build 20220310 and later QuTScloud c5.0.1.1949 and later

Affected products

qnap — qts

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.