CVE-2021-44053: 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...

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 QuTSclo...

What to do

Update qnap qutscloud to version c5.0.1.1998 or later.

Affected software

Vendor	Product	Affected versions
qnap	qts	>= 5.0.0.1716, < 5.0.0.1986 >= 4.3.3.0174, < 4.3.3.1945 >= 4.3.4.0899, < 4.3.4.1976 >= 4.3.6.0895, < 4.3.6.1965 >= 4.4.0.0883, < 4.5.4.1991 4.2.6 `cpe:2.3:a:qnap:qts::::::::`
qnap	quts_hero	< h4.5.4.1771 >= h5.0.0.1772, < h5.0.0.1986 `cpe:2.3:o:qnap:quts_hero::::::::`
qnap	qutscloud	< c5.0.1.1998 `cpe:2.3:o:qnap:qutscloud::::::::`

Original advisory text

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...

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

References

https://www.qnap.com/en/security-advisory/qsa-22-16 Vendor Advisory