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2023-05-16 16:09:41 +02:00

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{
"id": "CVE-2018-3780",
"sourceIdentifier": "support@hackerone.com",
"published": "2018-08-13T19:29:00.967",
"lastModified": "2019-10-09T23:40:38.030",
"vulnStatus": "Modified",
"descriptions": [
{
"lang": "en",
"value": "A missing sanitization of search results for an autocomplete field in NextCloud Server <13.0.5 could lead to a stored XSS requiring user-interaction. The missing sanitization only affected user names, hence malicious search results could only be crafted by authenticated users."
},
{
"lang": "es",
"value": "La falta de saneamiento de los resultados de b\u00fasqueda para un campo de autocompletado en NextCloud Server en versiones anteriores a la 13.0.5 podr\u00eda provocar un Cross-Site Scripting (XSS) persistente que requiera la interacci\u00f3n del usuario. La falta de saneamiento solo afectaba a los nombres de usuario, por lo que los resultados de b\u00fasqueda maliciosos solo pueden ser manipulados por los usuarios autenticados."
}
],
"metrics": {
"cvssMetricV30": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.0",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "LOW",
"userInteraction": "REQUIRED",
"scope": "CHANGED",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"availabilityImpact": "NONE",
"baseScore": 5.4,
"baseSeverity": "MEDIUM"
},
"exploitabilityScore": 2.3,
"impactScore": 2.7
}
],
"cvssMetricV2": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
"accessVector": "NETWORK",
"accessComplexity": "MEDIUM",
"authentication": "SINGLE",
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"availabilityImpact": "NONE",
"baseScore": 3.5
},
"baseSeverity": "LOW",
"exploitabilityScore": 6.8,
"impactScore": 2.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": true
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-79"
}
]
},
{
"source": "support@hackerone.com",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-79"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:nextcloud:nextcloud_server:*:*:*:*:*:*:*:*",
"versionEndExcluding": "13.0.5",
"matchCriteriaId": "1FFE602E-4A07-4EAB-9BDC-8C9F68042350"
}
]
}
]
}
],
"references": [
{
"url": "https://hackerone.com/reports/383117",
"source": "support@hackerone.com",
"tags": [
"Third Party Advisory"
]
},
{
"url": "https://nextcloud.com/security/advisory/?id=NC-SA-2018-008",
"source": "support@hackerone.com",
"tags": [
"Vendor Advisory"
]
}
]
}