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EUVD-2021-15456

🗓️ 07 Oct 2025 00:30:54Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 1 Views

Command injection vulnerability affects QNAP NAS running legacy QTS versions, not 4.5.3 or later.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
CNNVD
Qnap Systems QNAP QTS 操作系统命令注入漏洞
29 Apr 202100:00
cnnvd
CVE
CVE-2021-28800
24 Jun 202106:20
cve
Cvelist
CVE-2021-28800 Command Injection Vulnerability in QTS
24 Jun 202106:20
cvelist
NVD
CVE-2021-28800
24 Jun 202107:15
nvd
OpenVAS
QNAP QTS Command Injection Vulnerability (QSA-21-28)
24 Jun 202100:00
openvas
OSV
CVE-2021-28800
24 Jun 202107:15
osv
Prion
Command injection
24 Jun 202107:15
prion
Tenable Nessus
Qnap QTS OS Command Injection (CVE-2021-28800)
16 Oct 202400:00
nessus
[
  {
    "enisaIdVendor": [
      {
        "id": "2f1caa69-a0de-3d9c-8f01-de3e0b3c95d4",
        "vendor": {
          "name": "QNAP Systems Inc."
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "90e729a6-68c7-3667-8b1c-217cf0e2a872",
        "product": {
          "name": "QTS"
        },
        "product_version": "unspecified <4.3.3.1624 Build 20210416"
      },
      {
        "id": "f8144fd3-e053-3a71-8733-3d8da0c257ef",
        "product": {
          "name": "QTS"
        },
        "product_version": "unspecified <4.3.6.1663 Build 20210504"
      }
    ]
  }
]

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07 Oct 2025 00:30Current
9.2High risk
Vulners AI Score9.2
CVSS 3.18.1 - 9.8
CVSS 27.5
EPSS0.01151
1