2023-11-07 21:03:21 +00:00

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{
"id": "CVE-2018-7482",
"sourceIdentifier": "cve@mitre.org",
"published": "2018-02-28T07:29:00.353",
"lastModified": "2023-11-07T03:01:02.440",
"vulnStatus": "Modified",
"descriptions": [
{
"lang": "en",
"value": "The K2 component 2.8.0 for Joomla! has Incorrect Access Control with directory traversal, allowing an attacker to download arbitrary files, as demonstrated by a view=media&task=connector&cmd=file&target=l1_../configuration.php&download=1 request. The specific pathname ../configuration.php should be base64 encoded for a valid attack. NOTE: the vendor disputes this issue because only files under the media-manager path can be downloaded, and the documentation indicates that sensitive information does not belong there. Nonetheless, 2.8.1 has additional blocking of .php downloads"
},
{
"lang": "es",
"value": "** EN DISPUTA ** El componente K2, versi\u00f3n 2.8.0, para Joomla! tiene control de acceso incorrecto con salto de directorio, permitiendo a un atacante descargar archivos arbitrarios, como lo demuestra una solicitud view=media&task=connector&cmd=file&target=l1_../configuration.php&download=1. La ruta espec\u00edfica ../configuration.php deber\u00eda estar codificada en base64 para un ataque v\u00e1lido. NOTA: el proveedor no est\u00e1 de acuerdo con este punto porque s\u00f3lo se pueden descargar los archivos que se encuentran en la ruta del administrador de medios, y la documentaci\u00f3n indica que la informaci\u00f3n confidencial no pertenece a ese lugar. No obstante, la versi\u00f3n 2.8.1 tiene un bloqueo adicional de las descargas de .php."
}
],
"metrics": {
"cvssMetricV30": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.0",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"attackVector": "NETWORK",
"attackComplexity": "LOW",
"privilegesRequired": "NONE",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6
}
],
"cvssMetricV2": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "2.0",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
"accessVector": "NETWORK",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"availabilityImpact": "NONE",
"baseScore": 5.0
},
"baseSeverity": "MEDIUM",
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"acInsufInfo": true,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "CWE-22"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
{
"vulnerable": true,
"criteria": "cpe:2.3:a:joomlaworks:k2:2.8.0:*:*:*:*:joomla\\!:*:*",
"matchCriteriaId": "C1491B23-0902-4B6B-9798-4B5FFEDBFD69"
}
]
}
]
}
],
"references": [
{
"url": "https://exploit-db.com/exploits/44188",
"source": "cve@mitre.org",
"tags": [
"Broken Link"
]
},
{
"url": "https://www.joomlaworks.net/forum/forum-updates-other-resources/49046-false-cve-report-on-k2-v2-8-0",
"source": "cve@mitre.org",
"tags": [
"Vendor Advisory"
]
}
]
}