CVE-2021-44053

Description

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

Reserved 2021-11-19 | Published 2022-05-05 | Updated 2024-09-16 | Assigner qnap

Problem types

CWE-79

Product status

Any version before 4.5.4.1991 build 20220329
affected

Any version before 5.0.0.1986 build 20220324
affected

Any version before h5.0.0.1986 build 20220324
affected

Any version before h4.5.4.1971 build 20220310
affected

Any version before c5.0.1.1949
affected

Credits

Enio Pena Navarro and Michael Messner from Siemens Energy AG

References

www.qnap.com/en/security-advisory/qsa-22-16

cve.org (CVE-2021-44053)

nvd.nist.gov (CVE-2021-44053)

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