QH
Product
Quts Hero
by Qnap · last CVE Jun 10, 2026
On CISA KEVExploited in the wild
234
CVEs
1
On KEV
10.0
Max CVSS
0
New 30D
Severity mix
Critical 15High 107Medium 109Low 3
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Add Quts Hero to your stack to get only the CVEs that touch what you run.

CVECVSSEPSSPublishedSummary · affected versions
CVE-2023-32973
7.2
1%
Oct 13
A buffer copy without checking size of input vulnerability has been reported to affect several QNAP operating system versions
Affected: h4.5.0 before h4.5.4.2476; h5.0.0 before h5.0.1.2515; h5.1.0 before h5.1.0.2424
CVE-2023-32972
7.2
1%
Oct 6
A buffer copy without checking size of input vulnerability has been reported to affect several QNAP operating system versions
Affected: h4.5.0 before h4.5.4.2476; h5.0.0 before h5.0.1.2515; h5.1.0 before h5.1.0.2424
CVE-2023-32971
7.2
1%
Oct 6
A buffer copy without checking size of input vulnerability has been reported to affect several QNAP operating system versions
Affected: h4.5.0 before h4.5.4.2476; h5.0.0 before h5.0.1.2515; h5.1.0 before h5.1.0.2424
CVE-2023-23355
7.2
1%
Mar 29
An OS command injection vulnerability has been reported to affect QNAP operating systems
Affected: before h5.0.1.2348
CVE-2021-34343
7.2
2%
Sep 10
A stack buffer overflow vulnerability has been reported to affect QNAP device running QTS, QuTScloud, QuTS hero
Affected: before h4.5.4.1771
CVE-2020-2508
7.2
2%
Jan 11
A command injection vulnerability has been reported to affect QTS and QuTS hero
Affected: before h4.5.1.1472
CVE-2024-53693
7.1
0%
Mar 7
An improper neutralization of CRLF sequences ('CRLF Injection') vulnerability has been reported to affect several QNAP operating system versions
Affected: h5.2.0.2737; h5.2.0.2782; h5.2.0.2789; h5.2.0.2802; h5.2.0.2823; h5.2.0.2851; +4 more
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