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CVE-2025-66273

🗓️ 10 Jun 2026 03:04:39Reported by qnapType 
cve
 cve
🔗 web.nvd.nist.gov👁 100 Views

Remote attacker with admin access can exploit CVE-2025-66273 to execute commands on QTS and QuTS hero.

Related
Detection
Affected
Refs
NVD
Vulners
Node
OR
qnapqtsRange5.2.0.2737–5.2.9.3410
qnapquts_heroRangeh5.2.0.2737–h5.2.9.3410
qnapquts_heroRangeh5.3.0.3115–h5.3.4.3500
qnapquts_heroRangeh6.0.0.3324–h6.0.0.3397
[
  {
    "defaultStatus": "unaffected",
    "product": "QTS",
    "vendor": "QNAP Systems Inc.",
    "versions": [
      {
        "lessThan": "5.2.9.3410 build 20260214",
        "status": "affected",
        "version": "5.2.0",
        "versionType": "custom"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "product": "QuTS hero",
    "vendor": "QNAP Systems Inc.",
    "versions": [
      {
        "lessThan": "h5.2.9.3410 build 20260214",
        "status": "affected",
        "version": "h5.2.0",
        "versionType": "custom"
      },
      {
        "lessThan": "h5.3.4.3500 build 20260520",
        "status": "affected",
        "version": "h5.3.0",
        "versionType": "custom"
      },
      {
        "lessThan": "h6.0.0.3397 build 20260206",
        "status": "affected",
        "version": "?",
        "versionType": "custom"
      }
    ]
  }
]

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23 Jul 2026 09:10Current
6.6Medium risk
Vulners AI Score6.6
CVSS 3.17.2
CVSS 48.6
EPSS0.01051
SSVC
100