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vuln-cve/data/2026/47xxx/CVE-2026-47790.json
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{
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"cveMetadata": {
"cveId": "CVE-2026-47790",
"assignerOrgId": "2fd009eb-170a-4625-932b-17a53af1051f",
"state": "PUBLISHED",
"assignerShortName": "qnap",
"dateReserved": "2026-05-20T07:19:15.800Z",
"datePublished": "2026-10-15T09:38:20.936Z",
"dateUpdated": "2026-10-19T08:06:24.726Z"
},
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"shortName": "qnap",
"dateUpdated": "2026-10-19T08:06:24.726Z"
},
"title": "Privilege Escalation via QuFTP Log-based XSS",
"problemTypes": [
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"descriptions": [
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"lang": "en",
"cweId": "CWE-79",
"description": "CWE-79",
"type": "CWE"
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"capecId": "CAPEC-592",
"descriptions": [
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"value": "CAPEC-592"
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"vendor": "QNAP Systems Inc.",
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}
]
}
],
"references": [
{
"url": "https://www.qnap.com/en/app-release-notes?keyword=QuFTP%20Service&app=QuFTP&product-line=nas",
"tags": [
"release-notes"
]
}
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"attackComplexity": "LOW",
"attackRequirements": "NONE",
"privilegesRequired": "LOW",
"userInteraction": "ACTIVE",
"vulnConfidentialityImpact": "LOW",
"subConfidentialityImpact": "HIGH",
"vulnIntegrityImpact": "NONE",
"subIntegrityImpact": "HIGH",
"vulnAvailabilityImpact": "NONE",
"subAvailabilityImpact": "HIGH",
"exploitMaturity": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"valueDensity": "NOT_DEFINED",
"vulnerabilityResponseEffort": "NOT_DEFINED",
"providerUrgency": "NOT_DEFINED",
"version": "4.0",
"baseSeverity": "MEDIUM",
"baseScore": 6.3,
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:L/VI:N/VA:N/SC:H/SI:H/SA:H"
}
}
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"solutions": [
{
"lang": "en",
"value": "We have already fixed the vulnerability in the following version:\nQuFTP Service 1.4.6 and later\nQuFTP Service 1.5.5 and later\nQuFTP Service 1.6.5 and later",
"supportingMedia": [
{
"type": "text/html",
"base64": false,
"value": "We have already fixed the vulnerability in the following version:<br>QuFTP Service 1.4.6 and later<br>QuFTP Service 1.5.5 and later<br>QuFTP Service 1.6.5 and later"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "HAK-MZ team",
"type": "finder"
}
],
"source": {
"discovery": "EXTERNAL"
},
"x_generator": {
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"content": {
"timestamp": "2026-10-15T13:21:42.197600Z",
"id": "CVE-2026-47790",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2026-10-15T13:21:51.855Z"
}
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]
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}